CN102754490A

CN102754490A - Service processing method and apparatus for user equipment in extra low power consumption state

Info

Publication number: CN102754490A
Application number: CN2010800017040A
Authority: CN
Inventors: 陆峰; 吴问付
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2010-01-12
Filing date: 2010-01-12
Publication date: 2012-10-24
Anticipated expiration: 2030-01-12
Also published as: CN102754490B; WO2011085536A1

Abstract

The embodiments of the present invention disclose a service processing method and apparatus for a user equipment in an extra low power consumption state, and the method and apparatus relate to the communication field. When the user equipment is in an extra low power consumption state, unnecessary signaling exchange is avoided and network resources are saved. The invention includes: obtaining the extra low power consumption information of the user equipment, wherein said extra low power consumption information includes the timeout of an extra low power consumption preparation timer, and confirming, according to the timeout of the extra low power consumption preparation timer, that the user equipment enters the extra low power consumption state; and restricting the transmission of downlink services to the user equipment; alternatively, notifying other equipments that the user equipment enters an extra low power consumption state, so as to make other equipments restrict the transmission of downlink services to the user equipment. The embodiments of the present invention are mainly used in the service processing procedure of obtaining that the user equipment is in an extra low power consumption state and restricting the transmission of downlink services to the user equipment.

Description

Service processing method and apparatus for user equipment in extra low power consumption state

Method for processing business and engineering device technique field when user equipment is in super low-power consumption

The present invention relates to the communications field, more particularly to method for processing business and device of a kind of user equipment when being in super low-power consumption.

Background technology

In existing communication mode, H2H (Human to Human, people to people are primarily present）With M2M (Machine to Machine machines, device to machine）Two kinds of traffic models.Wherein, H2H applications refer mainly to the communication taking human as communication agent, such as telephone communication；And M2M applies also referred to as machine type communication (MTC, Machine Type Communica t ions) application, refer to the network communication carried out between multiple network elements in the case of unmanned participate in, such as traffic control and management, shop equipment monitoring, remote meter reading.

Low-power consumption（Low power consumpt ion)-it is directly the important technology index that user equipment is pursued, particularly with the M2M user equipmenies (UE that quantity is various, User Equi pment, also referred to as MTC Device (machine type communication equipments））It is even more important.But M2M application diversity determine the importance of low-power consumption be pin be applied to it is different and different, for example, for the application such as gas-monitoring or power monitoring, low-power consumption is intended only as a general requirements, and its primary demand is real-time and high reliability；And applied for field personage, animal or cargo tracking etc., not only need to meet the general requirements of low-power consumption, more consider the lasting short life and the difficult replaceability of battery of M2M user equipment batteries in such application, so needing to introduce super ^ third constellations power consumption（Extra low power consumpt ion) new demand, and be satisfied the demand of super third constellations power consumption as its primary demand, such application is relatively low to the requirement of real-time of business, can tolerate certain time delay.

During stating user equipment super low-power consumption in realization, inventor has found that at least there are the following problems in the prior art：Because user equipment is not listening to PCH under low power consumpting state, it may make it that user equipment is in low power consumpting state when sending downlink business to user equipment, so that downlink business can not successfully be issued to user equipment, the waste of Internet resources is caused. The content of the invention

Embodiments of the invention provide the method for processing business and device when a kind of user equipment is in super low-power consumption, realize when user equipment is in super low-power consumption, it is to avoid unnecessary Signalling exchange, save Internet resources.

To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：

A kind of user equipment is in method for processing business during super low-power consumption, including：

Know the super low-power consumption information of user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, preparing timer expiry according to the super low-power consumption determines that the user equipment enters super low-power consumption state；

Limit to the user equipment and send downlink business；Or,

Notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

A kind of user equipment is in business processing device during super low-power consumption, including：

Know unit, the super low-power consumption information for knowing user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time；

First determining unit, determines that the user equipment enters super low-power consumption state for preparing timer expiry according to the super low-power consumption；

Limiting unit, for when first determining unit determines that the user equipment enters super low-power consumption state, limiting to the user equipment and sending downlink business；Or,

First transmitting element, for when first determining unit determines that the user equipment enters super low-power consumption state, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

After technical solution of the present invention, the super low-power consumption information of user equipment is known, and determine that the user equipment enters super low-power consumption state according to the super low-power consumption information；It is determined that after the ultralow super low-power consumption state of user equipment progress, then limiting to the user equipment and sending downlink business；Or, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment is limited to the user Equipment sends downlink business；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in technical solution of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is in method for processing business flow chart during super low-power consumption for user equipment in the embodiment of the present invention 1；

Fig. 2 is in method for processing business flow chart during super low-power consumption for user equipment in the embodiment of the present invention 2；

Fig. 3 is in method for processing business interaction figure during super low-power consumption for user equipment in the embodiment of the present invention 2；

Fig. 4 is in method for processing business flow chart during super low-power consumption for user equipment in the embodiment of the present invention 3；

Fig. 5 is in method for processing business interaction figure during super low-power consumption for user equipment in the embodiment of the present invention 3；

Fig. 6 is in method for processing business flow chart during super low-power consumption for user equipment in the embodiment of the present invention 4；

Fig. 7 is in method for processing business interaction figure during super low-power consumption for user equipment in the embodiment of the present invention 4；

Fig. 8 is in method for processing business flow chart during super low-power consumption for user equipment in the embodiment of the present invention 5；

Fig. 9 is in method for processing business interaction during super low-power consumption for user equipment in the embodiment of the present invention 5 Figure；

Figure 10 is in business processing device composition frame chart during super low-power consumption for user equipment in the embodiment of the present invention 6；

Figure 11 is in business processing device composition frame chart during super low-power consumption for a kind of user equipment in the embodiment of the present invention 7；

Figure 12 is in business processing device composition frame chart during super low-power consumption for another user equipment in the embodiment of the present invention 7.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.

Embodiment 1

The embodiment of the present invention provides method for processing business when a kind of user equipment is in super low-power consumption, and as shown in Fig. 1, this method includes：

101st, the super low-power consumption information of user equipment is known, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, preparing timer expiry according to the super low-power consumption determines that the user equipment enters super low-power consumption state.

Wherein, the super low-power consumption information of the user equipment can be known from least one following equipment by knowing the super low-power consumption information of user equipment, and the embodiment of the present invention is not limited to this, and the equipment can include：Mobile management network element（The solid E of SGSN/), ownership place subscription data server（HSS/HLR), machine type communication application server（MTC Appl ica t ion Server), user equipment（UE/MTC Device), subscription data server（SPR), core network gateway（GGSN/PGW/SGW).

Wherein, it is described to determine that the user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, it can specifically include：When user equipment enters idle condition or waken up from super low-power consumption state, start super low-power consumption and prepare timer；Preparing timer run time according to the super low-power consumption is The no super low-power consumption included in the super low-power consumption information that exceedes prepares the timer expiry time to judge that it is whether overtime that the super low-power consumption prepares timer；If overtime, it is determined that the user equipment enters super low-power consumption state.

If the 102, the equipment determines that the user equipment is in super low-power consumption state according to super low-power consumption preparation timer expiry, then limit to the user equipment and send downlink business, or, the equipment prepares timer expiry according to the super low-power consumption and determines that the user equipment is in super low-power consumption state, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

Wherein, the notification message that user equipment described in the notice other equipment enters super low-power consumption state is in super low-power consumption state comprising the user equipment or enters super low-power consumption status indication information so that other equipment knows that the user equipment enters super low-power consumption state.Wherein, the other equipment is the equipment for performing limitation, sends downlink business for limiting to the user equipment, including limit to the user equipment transmission downlink data and/or downlink signaling etc..

When sending downlink business, if knowing, user equipment is in super low-power consumption state, limitation downlink business is needed to send, until knowing that the user equipment wakes up from super low-power consumption state, just carry out normal downlink business transmission, and the downlink data for limiting transmission is sent to the user equipment, this kind of method is reasonably utilized Internet resources while the business that ensure that sends and is properly received.

Wherein, described limit can include to user equipment transmission downlink business：Downlink business is not sent, waits the user equipment again to issue the downlink business after the wake-up of super low-power consumption state；Or, downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, make Lost abandon the downlink data in the downlink business received and/or the descending letter related to the downlink data, wherein, being somebody's turn to do the downlink signaling related to the downlink data can be but not limit to In downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

Wherein, described after limitation sends downlink business to the user equipment, knowing that the user equipment wakes up from super low-power consumption state includes：The super low-power consumption information also includes super low-power consumption duration timer time-out time, and determine that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out, the equipment prepares timer expiry according to the super low-power consumption and determines that the user equipment is in super low-power consumption state, and the downlink business that the limitation is sent is sent to the user equipment；Or, the equipment prepares timer expiry according to the super low-power consumption and determines that the user equipment is in super low-power consumption state, user equipment described in the miscellaneous equipment is notified to be waken up from super low-power consumption state so that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.Wherein, the super low-power consumption duration timer time-out time can be obtained together with the super low-power consumption preparation timer expiry time, or can be separated acquisition.Can be for obtaining super low-power consumption duration timer time-out time and the process of super low-power consumption preparation timer expiry time：Obtain a super low-power consumption information（The super low-power consumption information prepares the timer expiry time including super low-power consumption duration timer time-out time with super low-power consumption simultaneously）, or obtain super low-power consumption information twice（Super low-power consumption information, which includes another super low-power consumption information of super low-power consumption duration timer time-out time, includes the super low-power consumption preparation timer expiry time）.

Wherein, it is described to determine that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out, it can specifically include：When user equipment enters super low-power consumption state, start super low-power consumption duration timer；Whether exceed in the super low-power consumption information super low-power consumption duration timer time-out time that includes according to the super low-power consumption duration timer run time to judge whether the super low-power consumption duration timer is overtime, if overtime, the user equipment wakes up from super low-power consumption state.

Wherein, the message breath for notifying user equipment described in the miscellaneous equipment to be waken up from super low-power consumption state so that other equipment knows that the user equipment wakes up from super low-power consumption state.In the present embodiment, notify user equipment described in the miscellaneous equipment to enter the message of super low-power consumption state and notify that the message that user equipment described in the miscellaneous equipment wakes up from super low-power consumption state can be same type of notification message, pass through Made a distinction respectively including different instructions, or can be the notification message of different types of two class, the present embodiment is without limitation.

In the embodiment of the present invention, the equipment knows the super low-power consumption information of user equipment, and determines that the user equipment enters super low-power consumption state according to the super low-power consumption information；The equipment is it is determined that after the ultralow super low-power consumption state of user equipment progress, limit to the user equipment and send downlink business, or, the equipment is it is determined that after the ultralow super low-power consumption state of user equipment progress, user equipment described in the other equipment is notified to enter super low-power consumption state so that the other equipment limits to the user equipment and sends downlink business.Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

Embodiment 2

The embodiment of the present invention provides method for processing business when a kind of user equipment is in super low-power consumption, this method knows whether user equipment is in super low-power consumption state, when knowing that user equipment is in super low-power consumption state, business processing when realizing that user equipment is in super low-power consumption by limiting downlink business.Wherein know whether user equipment can be known in super low-power consumption state by any appliance in user equipment, mobile management network element, machine type communication application server, core network gateway, the embodiment of the present invention is so that mobile management network element knows the super low-power consumption information of the user equipment as an example, method for processing business when user equipment is in super low-power consumption is specifically described with reference to Fig. 3, as shown in Fig. 2 this method can include：

201st, mobile management network element knows the super low-power consumption information of the user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, timer expiry is prepared according to the super low-power consumption and determines that the user equipment enters super low-power consumption state, if it is determined that the user equipment is in super low-power consumption state, then step 202 is performed;If it is determined that the user equipment is not on super low-power consumption state, then step 205 is performed.

Wherein, the mobile management network element determines that the user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, can specifically include：User equipment enter idle condition or from When super low-power consumption state wakes up, mobile management network element starts super low-power consumption and prepares timer；Prepare whether timer run time prepares the timer expiry time to judge that it is whether overtime that the super low-power consumption prepares timer more than the super low-power consumption included in the super low-power consumption information according to the super low-power consumption；If overtime, it is determined that the user equipment enters super low-power consumption state.

When knowing whether the user equipment is in super low-power consumption state according to super low-power consumption preparation timer expiry, the super low-power consumption information for knowing user equipment can know the super low-power consumption information of the user equipment from least one following equipment, and the equipment includes：Mobile management network element itself or other mobile management network elements, ownership place subscription data server, machine type communication application server, user equipment, subscription data server, core network gateway.

When knowing the super low-power consumption information from the said equipment, following methods can be used, referring to Fig. 3 flow A, are specifically included：

First, when knowing the super low-power consumption information from the user equipment, it can be known by following mode, the step A1 in such as Fig. 3:Mobile management network element receives the attach request that user equipment is sent to mobile management network element（At tach Reques t) request of/tracing section updating（TAU Reques t) request of/Routing Area Update（RAU Reques t), the attach request/tracing section updating request/Routing Area Update request message can include at least one in super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information.

Second, when knowing the super low-power consumption information from the source mobile management network element, it can be known by such a way, the step A2 in such as Fig. 3:Target mobility management network element sends context request message to source mobile management network element（Context Reques t), source mobile management network element sends context response to target mobility management network element（Contex t Res ponse) message, the context response information includes that at least one in super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information can be included in the context of user equipment, the context of the user equipment.

3rd, when knowing the super low-power consumption information from the attribution assigned user server, it can be known using following method, step A3, A4 in such as Fig. 3:Mobile management network element sends more new position to attribution assigned user server in step A3（Upda te Loca t ion) message, in step A4 A4a, attribution assigned user server is received after renewal location message in A4b, the user contracting data is sent to mobile management network element, at least one in super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information can be included in subscription data, the subscription data can be sent to mobile management network element by more new position response (Update Location Ack) message or insertion subscription data (Insert Subscription Data) message.

4th, when knowing the super low-power consumption information from the machine type communication application server, it can be known using following method, the step A5 in such as Fig. 3:For example, mobile management network element sends registration request to machine type communication application server（Register Request) message, the machine type communication application moon, good business device sent registration response to target mobility management network element（Register Response) message, the subscription data response message can include super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information at least one.If there is no direct interface connection between mobile management network element and machine type communication application server, mobile management network element by by core network gateway from least one in machine type communication application server, super low-power consumption application feature and super low-power consumption configured information, for example, core network gateway sends registration request（Register Request) message gives machine type communication application server, and machine type communication application server sends registration response（Register Response) message is to core network gateway, the registration reply message can carry at least one in super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information, and core network gateway can be carried to mobile management network element by generating conversational response (Create Session Response) message by least one in the super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information.

5th, when knowing the super low-power consumption information from the network element, it can be known using following method：For example according to place network element（Such as mobile management network element）Configuration information know at least one in super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information.

Know from the said equipment after the super low-power consumption information of user equipment, it is determined that the super low-power consumption information being used in conjunction with using which super low-power consumption information as end-user device and network side can be determined using following judgment rule, but the embodiment of the present invention is not limited to this, corresponding judgment rule can specifically be set according to the demand of user when the embodiment of the present invention is embodied, the rule can include as follows It is several, it can specifically include：

First, when knowing a super low-power consumption information from the said equipment and having known user equipment low-power consumption instruction/super low-power consumption application characteristic information, the super low-power consumption information that the super low-power consumption information known is used in conjunction with as end-user device and network side.

Second, when knowing at least two super low-power consumption information from the network element and having known user equipment low-power consumption instruction/super low-power consumption application characteristic information, the super low-power consumption information that an optional super low-power consumption information is used in conjunction with as end-user device and network side from least two super low-power consumptions information.

3rd, when knowing one or at least two super low-power consumption information from the said equipment, but not or during user equipment low-power consumption instruction/super low-power consumption application characteristic information, when knowing a super low-power consumption information from the said equipment, the super low-power consumption information that the super low-power consumption information known can be used in conjunction with as end-user device and network side；When knowing at least two super low-power consumption information from the said equipment, the super low-power consumption information that any one super low-power consumption information at least two super low-power consumptions information can be used in conjunction with as end-user device and network side；Or, it can also determine not support super low-power consumption, and instruction user equipment does not support super low-power consumption.

4th, when not learning super low-power consumption information from the equipment, but when learning user equipment low-power consumption configured information/super low-power consumption application feature, it may be determined that do not support super low-power consumption, and instruction user equipment does not support super low-power consumption；Or, can be according to place network element（Such as mobile management network element）Configuration information know super low-power consumption information, and the super low-power consumption information that the super low-power consumption information of the configuration is used in conjunction with as end-user device and network side.

In network side（Such as mobile management network element）Know after the super low-power consumption information of user equipment that mobile management network element sends attachment to user equipment and received, it is necessary to which the super low-power consumption information known to be sent to the step A7 in the user equipment, such as Fig. 3（At tach Accept) receiving (TAU the Accept)/Routing Area Update receiving of/tracing section updating（RAU Accept), attachment receiving/tracing section updating receiving/Route Area receives to receive the super low-power consumption information known described in message carrying, so that the user equipment knows when itself enters super low-power consumption state according to the super low-power consumption information.

If in addition, when the super low-power consumption information of the user equipment changes, the mobile management network Member knows that the super low-power consumption information after change can specifically use following methods, referring to Fig. 3 flow B, can specifically include：Mobile management network element is received can be comprising at least one in super low-power consumption information, super low-power consumption application feature and the super low-power consumption configured information changed in the transmission insertion subscription data message that attribution assigned user server or machine type communication application server are sent, the transmission insertion subscription data message；, can be comprising at least one in super low-power consumption information, super low-power consumption application feature and the super low-power consumption configured information changed in the message or mobile management network element receives tracing section updating request/Routing Area Update request message that user equipment is sent；Or place network element（Such as mobile management network element）Configuration information change, know at least one in the super low-power consumption information changed, super low-power consumption application feature and super low-power consumption configured information.

Wherein, after at least one in the super low-power consumption information, super low-power consumption application feature and the super low-power consumption configured information after knowing change, the mobile management network element is needed to determine whether, the embodiment of the present invention, without limiting, can specifically be judged this using following method：

First, when knowing the super low-power consumption information that has changed from the said equipment, but when super low-power consumption application feature/super low-power consumption configured information does not change, the super low-power consumption information that the super low-power consumption information of the change known can be used in conjunction with as end-user device and network side.

Second, when knowing that super low-power consumption application feature/super low-power consumption configured information changes and know that the user equipment is had super low-power consumption application feature/super low-power consumption no longer and indicated, it can know that the user equipment does not support super low-power consumption, can additionally delete the super low-power consumption information of the user equipment.

3rd, when knowing that super low-power consumption application feature/super low-power consumption configured information changes and know that the user equipment starts to possess super low-power consumption application feature/super low-power consumption and indicated, it can know that the user equipment supports super low-power consumption, the super low-power consumption information that the super low-power consumption information known from the said equipment can be used in conjunction with as end-user device and network side or according to place network element（Such as mobile management network element）Configuration information know the super low-power consumption information that end-user device and network side are used in conjunction with.

When the super low-power consumption information of the user equipment changes, it is also desirable to which the super low-power consumption information after the renewal known is sent into the user equipment, if in addition, network side（Such as mobile management network element）Know that user equipment does not support super low-power consumption, the instruction for not supporting super low-power consumption can also be passed through The message informing gives the user equipment, such as Fig. 3 B7.

202nd, mobile management network element limits to the user equipment and sends downlink business, or mobile management network element notifies that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

Wherein, when the mobile management network element notifies that user equipment enters super low-power consumption state described in other equipment, so that the other equipment limit to the user equipment send downlink business when, the other equipment can be but be not limited to machine type communication application server or core network gateway；For example, after the machine type communication application server or core network gateway receive the notification message, being sent to the user equipment for downlink business is limited from the machine type communication application server or core network gateway.

Wherein, the notification message can be in super low-power consumption state comprising user equipment or enter super low-power consumption status indication information, and the miscellaneous equipment can determine that user equipment is in super low-power consumption state according to the configured information.For example, the notification message（Such as status of user equipment notification message）In can include status of user equipment cell（S ta te Ind ica tor), the cell value illustrates the state of user equipment, if such as cell value is " S leep ", then the state of mark user equipment is super low-power consumption state, the miscellaneous equipment receives status of user equipment notification message, is indicated to know that status of user equipment is currently at super low-power consumption state according to " the S leep " known.

If do not have direct interface connection between the mobile management network element and machine type communication application server, user equipment can be currently at super low-power consumption state notifying by core network gateway and give machine type communication application server by the mobile management network element.For example, mobile management network element sends modification carrying request to core network gateway（Modify Bearer Reques t) message, the message package containing " S leep " indicate, then core network gateway send status of user equipment notify（UE S ta te Not if ica t ion) message gives machine type communication application server, the message is taken to be indicated comprising " S leep ", machine type communication application server receives the status of user equipment notification message indicated comprising " S leep ", knows that user equipment is in super low-power consumption state.

Wherein, described limit to user equipment transmission downlink business can use following methods, specifically include：Downlink business is not sent, waits the user equipment again will be described after the wake-up of super low-power consumption state Downlink business is issued；Or, downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

It is directed in the embodiment of the present invention, the mobile management network element or the other equipment are limited and be specifically as follows to user equipment transmission downlink business：

The first, the mobile management network element or the other equipment receive the downlink business, the downlink business is not sent, is sent when knowing that the user equipment wakes up from super low-power consumption state, then by the downlink business of the reception to the user equipment.

Second, the mobile management network element sends beep-page message to wireless access network element, the beep-page message can send the delay configured information of the beep-page message comprising the descending wireless access network element delay is indicated, the delay configured information includes the time delay that delay sends beep-page message, the wireless access network element is set to receive after the beep-page message, after the access network elements postpone the delay time, the beep-page message is sent to the user equipment again, the user equipment distance that the delay time is equal to mobile management network element calculating wakes up the time interval needed from super low-power consumption state（Super low-power consumption duration timer time-out time-super low-power consumption duration timer has been turned on the time）；Or, the miscellaneous equipment（Such as machine type communication application server or core network gateway）To descending network element（Such as core network gateway or mobile management network element）Send downlink business, the delay configured information of the downlink business can be sent in the downstream service message comprising the descending network element delay is indicated, the delay configured information includes the time delay that delay sends the downlink business, the descending network element is set to receive after the downstream service message, it is sent to after the descending network element postpones the delay time, then by the downlink business The user equipment, the user equipment distance that the delay time is equal to miscellaneous equipment calculating wakes up the time interval needed from super low-power consumption state（Super low-power consumption duration timer time-out time-super low-power consumption duration timer has been turned on the time）.

The third, the mobile management network element or the other equipment (such as core network gateway）Corresponding downlink data or signaling response message are sent to downlink business sender, indicate that downlink business sender stops sending downlink business in response message, furthermore, it is possible to know that user equipment notifies the downlink business sender to send downlink data/signaling that Slow is deposited after the wake-up of super low-power consumption state in the mobile management network element or the other equipment.The downlink business sender can be core network gateway or machine type communication application server, notification message can include transmission indication information element, explicit instruction core network gateway or machine type communication application server issue Slow deposit datas/signaling, or the instruction that the notification message can wake up comprising user equipment, implicit instruction core network gateway or machine type communication application server issue Slow deposit datas/signaling etc..

4th kind, the mobile management network element or the other equipment（Such as core network gateway）Corresponding downlink business response message is sent to the downlink business sender, it can postpone the delay configured information of downlink business comprising the downlink business sender is indicated in response message, the delay configured information includes the time delay that delay sends downlink business, and the delay time wakes up the time interval needed equal to the user equipment distance that mobile management network element is calculated from super low-power consumption state（Super low-power consumption duration timer time-out time-super low-power consumption duration timer has been turned on the time), the sender of the downlink business can be core network gateway or machine type communication application server.

5th kind, downlink data in the downlink business received and/or the descending Xin related to the downlink data are Linged Lost and abandoned by the mobile management network element or the other equipment, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.But the mobile management network element and the other equipment can only handle other downlink business, other downlink business can include the related news of network-triggered user equipment start service, remote equipment can either be included to configure message or can include updating super low-power consumption informational message etc.. 203rd, after limitation downlink business is sent to the user equipment, the mobile management network element knows whether the user equipment wakes up from the super low-power consumption state；If it is determined that the user equipment wakes up from the super low-power consumption state, then step 204 is performed;If it is determined that the user equipment does not wake up from the super low-power consumption state, then inherit and perform step 203.

Wherein, the mobile management network element know the user equipment whether from the super low-power consumption state wake up be specially：The super low-power consumption information that the mobile management network element is known also includes super low-power consumption duration timer time-out time, and determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out.

Wherein, described waken up according to super low-power consumption duration timer time-out determination user equipment from super low-power consumption state can specifically include：When user equipment enters super low-power consumption state, start super low-power consumption duration timer；Judge whether the super low-power consumption duration timer is overtime according to whether the run time of the super low-power consumption duration timer exceedes the super low-power consumption duration timer timeout value, if overtime, it is determined that the user equipment wakes up from super low-power consumption state.

204th, the downlink business that the limitation is sent is sent to the user equipment by mobile management network element, or mobile management network element notifies user equipment described in the miscellaneous equipment to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.

Wherein, when the mobile management network element notifies user equipment described in the other equipment to be waken up from super low-power consumption state；During so that the downlink business that the limitation is sent being sent to the user equipment by the other equipment, the other equipment can be but be not limited to machine type communication application server or core network gateway；For example, after the machine type communication application server or core network gateway receive the notification message, the downlink business that the limitation is sent is sent into the user equipment by the machine type communication application server or core network gateway.

Wherein, the notification message includes in non-super low power consumpting state comprising the user equipment or wakes up configured information from super low-power consumption state so that other equipment knows that the user equipment wakes up from super low-power consumption state.For example, the notification message（Such as status of user equipment notification message）In can include status of user equipment cell（Sta te Indica tor), the cell value illustrates the state of user equipment, for example If cell value is " Wake ", then the state of mark user equipment is to be waken up from super low-power consumption state, the miscellaneous equipment receives status of user equipment notification message, is indicated to know that status of user equipment is currently at super low-power consumption state according to " Wake " known.

If do not have direct interface connection between the mobile management network element and machine type communication application server, the mobile management network element can wake up user equipment from super low-power consumption state by core network gateway and notify to give machine type communication application server.For example, mobile management network element sends father to core network gateway changes load request（Mod ify Bearer Reques t) message, the message package containing " Wake " indicate, then core network gateway send status of user equipment notify（UE S ta te Not if ica t ion) message gives machine type communication application server, the message is taken to be indicated comprising " Wake ", machine type communication application server receives the status of user equipment notification message indicated comprising " Wake ", knows that user equipment is in super low-power consumption state.

In the present embodiment, it is described comprising user equipment be in super low-power consumption state or enter super low-power consumption status indication information notification message and it is described comprising the user equipment include in non-super low power consumpting state or from super low-power consumption state wake up configured information notification message can be same type notification message, by making a distinction notice respectively including different instructions, or can be different types of two classes notification message, the present embodiment is without limitation.

Wherein, the downlink business for limiting transmission is sent to the user equipment by the mobile management network element or the miscellaneous equipment, can specifically be included：When the mobile management network element or the miscellaneous equipment use the first method limitation downlink business in step 202 to be sent to the user equipment, the downlink business that the limitation is sent is sent into the user equipment by the mobile management network element；When the mobile management network element or the miscellaneous equipment use the second method limitation downlink business in step 202 to be sent to the user equipment, when four kinds of methods limitation downlink business of the downlink business transmission user that the limitation is sent being sent into the user equipment by the descending network element, the limitation is sent into downlink business by the downlink business sender and sends the user equipment.

205th, the downlink business is transmitted directly to the user and set by mobile management network element or other equipment It is standby.

In the embodiment of the present invention, the super low-power consumption information of user equipment is known by mobile management network element, and determine that the user equipment enters super low-power consumption state according to the super low-power consumption information；Mobile management network element determines that the user equipment is in super low-power consumption state, limit to the user equipment and send downlink business, or, mobile management network element determines that the user equipment is in super low-power consumption state, sends a notification message and notifies user equipment described in the other equipment to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment by the other equipment；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

And, in the embodiment of the present invention during the downlink business is sent to the user equipment by limitation, also further know whether the user equipment wakes up from the super low-power consumption state, if it is determined that the user equipment wakes up from the super low-power consumption state, the downlink business that then limitation is sent is sent to the user equipment, it is ensured that the accurate transmission of downlink business.

Embodiment 3

The embodiment of the present invention provides method for processing business when a kind of user equipment is in super low-power consumption, the embodiment of the present invention is so that machine type communication application server knows the super low-power consumption information of the user equipment as an example, method for processing business when user equipment is in super low-power consumption is specifically described with reference to Fig. 5, as shown in figure 4, this method includes：

301st, machine type communication application server knows the super low-power consumption information of user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, timer expiry is prepared according to the super low-power consumption and determines that the user equipment enters super low-power consumption state, if it is determined that the user equipment is in super low-power consumption state, then step 302 is performed;If it is determined that the user equipment is not on super low-power consumption state, then step 305 is performed.

Wherein, the machine type communication application server determines that the user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, can specifically include：Enter idle in user equipment State or from super low-power consumption state wake up when, machine type communication application server start super low-power consumption prepare timer；Prepare whether timer run time prepares the timer expiry time to judge that it is whether overtime that the super low-power consumption prepares timer more than the super low-power consumption included in the super low-power consumption information according to the super low-power consumption；If overtime, it is determined that the user equipment enters super low-power consumption state.

Wherein, the machine type communication application server can be by receiving the user equipment idle condition notification message that user equipment or mobile management network element are sent, know that the user equipment enters idle condition, the user equipment idle condition notification message includes " Idle " state instruction.

When knowing that the user equipment is in super low-power consumption state according to super low-power consumption preparation timer expiry, the super low-power consumption information for knowing user equipment can know the super low-power consumption information of the user equipment from least one following equipment, and the equipment includes：User equipment, mobile management network element, ownership place subscription data server, machine type communication application server, user equipment, subscription data server, core network gateway.

When knowing the super low-power consumption information from the said equipment, following methods can be used, referring to Fig. 5 flow A, are specifically included：

First, at least one during at least one network element knows the super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information of the user equipment more than by mobile management network element, the super low-power consumption information that one end-user device and network side are used in conjunction with is determined by the mobile management network element, and the super low-power consumption information of the determination can be sent to machine type communication application server, for example pass through registration request（Reg i s ter Reques t) message, it is whether overtime according to super low-power consumption preparation timer by the machine type communication application server, judge whether the user equipment is in super low-power consumption state at present.Wherein, by mobile management network element more than at least one network element know the super low-power consumption information of the user equipment, super low-power consumption information that end-user device and network side are used in conjunction with determined by mobile management network element specifically may be referred to Fig. 2 in step 201 in description, will not be described in great detail herein.

Second, at least one during at least one network element knows the super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information of the user equipment more than by machine type communication application server, such as the step A5 in Fig. 5, mobile management network element sends registration to machine type communication application server please Seek message, all super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information that login request message can be known comprising the mobile management network element, or, if there is direct interface in ownership place subscription data server and machine type communication application server, the machine type communication application server can know the super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information of the user equipment from the ownership place subscription data server at least one；The machine type communication application server knows the super low-power consumption information for knowing the user equipment of at least one network element more than described, and the super low-power consumption information that a super low-power consumption information is used in conjunction with as end-user device and network side is determined by the machine type communication application server.Wherein, determine that super low-power consumption information that end-user device and network side are used in conjunction with specifically may be referred to the description in the step 201 in Fig. 1 by machine type communication application server, it is a difference in that and the mobile management network element in step 201 is changed to machine type communication application server, will not be described in great detail herein.

Network side（Such as mobile management network element or machine type communication application server）Know after the super low-power consumption information of user equipment, it is necessary to the super low-power consumption information known is sent into the user equipment, specifically may be referred to the description in the step 201 in Fig. 2.

If it is described to know that the super low-power consumption information changed specifically use following methods in addition, when the super low-power consumption information of the user equipment changes, including：The first, mobile management network element knows the super low-power consumption information for the change that miscellaneous equipment is sent, at least one in super low-power consumption application feature and super low-power consumption configured information, the miscellaneous equipment can include attribution assigned user server, or machine type communication application server, or mobile management network element, or core network gateway, or user equipment, mobile management network element determines the super low-power consumption information for the change that an end-user device and network side are used in conjunction with, implement and may refer to step 201, then the super low-power consumption information of the determination can be sent to machine type communication application server by the mobile management network element, for example pass through login request message；Second, machine type communication application server knows at least one in super low-power consumption information, super low-power consumption application feature and the super low-power consumption configured information of the change that miscellaneous equipment is sent, the miscellaneous equipment can include attribution assigned user server, or machine type communication application server, or mobile management network element, or core network gateway, machine type communication application server determines an end user The super low-power consumption information for the change that equipment and network side are used in conjunction with, implements and may refer to step

201, it is a difference in that and the mobile management network element in step 201 is changed to machine type communication application server, will not be described in great detail herein.When the super low-power consumption information of the user equipment changes, it is also desirable to which the super low-power consumption information after the renewal known is sent into the user equipment, if in addition, network side (such as mobile management network element）Know that user equipment does not support super low-power consumption, can not also will support the instruction of super low-power consumption by the message informing to the user equipment, such as Fig. 5 B7.

302nd, machine type communication application server limits to the user equipment and sends downlink business.

Wherein, described limit to user equipment transmission downlink business can use following methods, specifically include：Downlink business is not sent, waits the user equipment again to issue the downlink business after the wake-up of super low-power consumption state；Or, downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

It is directed to the embodiment of the present invention and is limited with machine type communication application server and is specifically as follows to user equipment transmission downlink business：

The first, machine type communication application server will not send the downlink business, be sent when knowing that the user equipment wakes up from super low-power consumption state, then by the downlink business to the user equipment.

Second, machine type communication application server sends downlink business to descending network element, the delay configured information of the downlink business can be sent in the downstream service message comprising the descending network element delay is indicated, the delay configured information includes the time delay that delay sends the downlink business, the descending network element is set to receive after the downstream service message, after the descending network element postpones the delay time, then The downlink business is sent to the user equipment, the user equipment distance that the delay time is equal to the calculating of machine type communication application server wakes up the time interval needed from super low-power consumption state（Super low-power consumption duration timer time-out time-super low-power consumption duration timer has been turned on the time), the descending network element can be core network gateway or mobile management network element etc..

The third, downlink data in the downlink business received and/or the descending Xin related to the downlink data are Linged Lost and abandoned by machine type communication application server, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.The machine type communication application server can only handle other downlink business, other downlink business can be downlink signaling, the related news of network-triggered user equipment start service can be included, either remote equipment configuration message or renewal super low-power consumption informational message etc..

303rd, after limitation downlink business is sent to the user equipment, know whether the user equipment wakes up from the super low-power consumption state by the machine type communication application server；If it is determined that the user equipment wakes up from the super low-power consumption state, then step 304 is performed;If it is determined that the user equipment does not wake up from the super low-power consumption state, then inherit and perform step 303.

Wherein, the machine type communication application server know the user equipment whether from the super low-power consumption state wake up be specially：The first, the super low-power consumption information that machine type communication application server is known also includes super low-power consumption duration timer time-out time, and determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out.

304th, the downlink business that the limitation is sent is sent to the user equipment by machine type communication application server. Wherein, the downlink business for limiting transmission is sent to the user equipment by the machine type communication application server, can specifically be included：When the machine type communication application server uses the first method limitation downlink business in step 302 to be sent to the user equipment, the downlink business that the limitation is sent is sent into the user equipment by the machine type communication application server；When the machine type communication application server uses the second method limitation downlink business in step 302 to be sent to the user equipment, by the descending network element（Such as mobile management network element or core network gateway）The downlink business that the limitation is sent sends the user equipment.

305th, the downlink business is transmitted directly to the user equipment by machine type communication application server.

In the embodiment of the present invention, know whether user equipment is in super low-power consumption state by the machine type communication application server, when the user equipment is in super low-power consumption state, sent from machine type communication application server limitation downlink business to the user equipment, compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, avoid the interaction of required signaling when sending the downlink business, save Internet resources.

Embodiment 4

The embodiment of the present invention provides method for processing business when a kind of user equipment is in super low-power consumption, the embodiment of the present invention is so that core network gateway knows the super low-power consumption information of the user equipment as an example, method for processing business when user equipment is in super low-power consumption is specifically described with reference to Fig. 7, as shown in fig. 6, this method includes：

401st, core network gateway knows the super low-power consumption information of user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, timer expiry is prepared according to the super low-power consumption and determines that the user equipment enters super low-power consumption state, if it is determined that the user equipment is in super low-power consumption state, then hold Row step 402;If it is determined that the user equipment is not on super low-power consumption state, then step 405 is performed.Wherein, the core network gateway determines that the user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, can specifically include：When user equipment enters idle condition or waken up from super low-power consumption state, core network gateway starts super low-power consumption and prepares timer；Prepare whether timer run time prepares the timer expiry time to judge that it is whether overtime that the super low-power consumption prepares timer more than the super low-power consumption included in the super low-power consumption information according to the super low-power consumption；If overtime, it is determined that the user equipment enters super low-power consumption state.

Wherein, the core network gateway can be by receiving the user equipment idle condition notification message that user equipment or mobile management network element are sent, know that the user equipment enters idle condition, the user equipment idle condition notification message includes " Idle " state instruction.

When knowing whether the user equipment is in super low-power consumption state according to super low-power consumption preparation timer expiry, the super low-power consumption information for knowing user equipment can know the super low-power consumption information of the user equipment from least one following equipment, and the equipment includes：User equipment, mobile management network element, ownership place subscription data server, machine type communication application server, user equipment, subscription data server, core network gateway.

When knowing the super low-power consumption information from the said equipment, description in the specific step 301 that may refer in Fig. 4, it is a difference in that the super low-power consumption information for determining the mobile management network element/machine type communication application server is sent to the core network gateway, for example sent by mobile management network element and create the registration reply message that session request (Crea te Ses s ion Reques t) message/modification carrying request (Modify Bearer Reques t) message or machine type communication application server is sent, know whether the user equipment is in super low-power consumption state according to the super low-power consumption information of the determination by the core network gateway；Or, the core network gateway can know the super low-power consumption information, super low-power consumption application feature and super low-power consumption configured information of the user equipment from least one following network element at least one, the network element can include：Mobile management network element, ownership place subscription data server, machine type communication application server, user equipment, subscription data server, the super low-power consumption information that a super low-power consumption information is used in conjunction with as end-user device and network side is determined by the core network gateway.By core network gateway Determine that super low-power consumption information that end-user device and network side are used in conjunction with specifically may be referred to the description in the step 201 in Fig. 2, be a difference in that and the mobile management network element in step 201 is changed to core network gateway, will not be described in great detail herein.

In network side（Such as mobile management network element or machine type communication application server or core network gateway）Know after the super low-power consumption information of user equipment, it is necessary to the super low-power consumption information known is sent into the user equipment, specifically may be referred to the description in the step 201 in Fig. 2.

If the super low-power consumption information of the user equipment changes, the core network gateway knows that the super low-power consumption information after change can specifically use following methods, including：The first, referring to the description of the step 305 in Fig. 4, it is a difference in that the mobile management network element/machine type communication application server mobile management network element determines the super low-power consumption information for the change that an end-user device and network side are used in conjunction with, the super low-power consumption information of the determination can be sent to the core network gateway by the mobile management network element/machine type communication application server, the insertion subscription data message that the renewal bearing request message or machine type communication application server for example sent by mobile management network element is sent；Second, core network gateway knows the super low-power consumption information for the change that miscellaneous equipment is sent, at least one in super low-power consumption application feature and super low-power consumption configured information, the miscellaneous equipment can include attribution assigned user server, or machine type communication application server, or mobile management network element, or core network gateway, core network gateway determines the super low-power consumption information for the change that an end-user device and network side are used in conjunction with, implement and may refer to step 201, it is a difference in that and the mobile management network element in step 201 is changed to core network gateway, it will not be described in great detail herein.When the super low-power consumption information of the user equipment changes, it is also desirable to which the super low-power consumption information after the renewal known is sent into the user equipment, if in addition, network side（Such as mobile management network element or machine type communication application server or core network gateway）Know that user equipment does not support super low-power consumption, can not also will support the instruction of super low-power consumption by the message informing to the user equipment, such as Fig. 7 B8.

402nd, core network gateway limits to the user equipment and sends downlink business, or core network gateway notifies that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business. Wherein, when the core network gateway notifies that user equipment enters super low-power consumption state described in other equipment, so that the other equipment limit to the user equipment send downlink business when, the other equipment can be but be not limited to mobile management network element or machine type communication application server；For example, after the mobile management network element or machine type communication application server receive the notification message, being sent to the user equipment for downlink business is limited from the mobile management network element or machine type communication application server.

Wherein, the limitation downlink business is sent to the user equipment can use following methods, specifically include：Downlink business is not sent, waits the user equipment again to issue the downlink business after the wake-up of super low-power consumption state；Or, downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

It is directed in the embodiment of the present invention, the core network gateway or the other equipment limit the step 202 that specifically may refer to user equipment transmission downlink business in Fig. 2, and difference is the present embodiment The other equipment include mobile management network element or machine type communication application server.

403rd, after limitation downlink business is sent to the user equipment, the core network gateway knows that the user equipment wakes up from the super low-power consumption state；If it is determined that the user equipment wakes up from the super low-power consumption state, then step 404 is performed;If it is determined that the user equipment does not wake up from the super low-power consumption state, then inherit and perform step 403.

Wherein, the core network gateway know the user equipment whether from the super low-power consumption state wake up be specially：The super low-power consumption information that core network gateway is known also includes super low-power consumption duration timer time-out time, and determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out.

404th, the downlink business that the limitation is sent is sent to the user equipment by core network gateway, or core network gateway notifies user equipment described in the other equipment to be waken up from super low-power consumption state so that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.

Wherein, when the core network gateway notifies user equipment described in the other equipment to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment business device by the other equipment；For example, after the mobile management network element or machine type communication application server receive the notification message, the downlink business that the limitation is sent is sent to the user equipment by the mobile management network element or machine type communication application server.

Wherein, the notification message includes in non-super low power consumpting state comprising the user equipment or wakes up configured information from super low-power consumption state so that other equipment knows that the user equipment wakes up from super low-power consumption state.For example, the notification message（Such as status of user equipment notification message）In can include user Equipment state cell（Sta te Indica tor), the cell value illustrates the state of user equipment, if such as cell value is " Wake ", then the state of mark user equipment is to be waken up from super low-power consumption state, the miscellaneous equipment receives status of user equipment notification message, is indicated to know that status of user equipment is currently at super low-power consumption state according to " Wake " known.

Wherein, the downlink business for limiting transmission is sent to the user equipment by the core network gateway or the miscellaneous equipment, specifically may refer to Fig. 1 step 204.

405th, the downlink business is transmitted directly to the user equipment by core network gateway or the miscellaneous equipment.

In the embodiment of the present invention, the super low-power consumption information of user equipment is known by the core network gateway, and determine that the user equipment enters super low-power consumption state according to the super low-power consumption information；When core network gateway determines that the user equipment is in super low-power consumption state, sent from core network gateway limitation downlink business to the user equipment, or, core network gateway determines that the user equipment is in super low-power consumption state, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

And, in the embodiment of the present invention during the downlink business is sent to the user equipment by limitation, also further know whether the user equipment wakes up from the super low-power consumption state, if it is determined that the user equipment wakes up from the super low-power consumption state, the downlink business that then limitation is sent is sent to the user equipment, it is ensured that the accurate transmission of downlink business. Embodiment 5

The embodiment of the present invention provides method for processing business when a kind of user equipment is in super low-power consumption, the embodiment of the present invention is so that user equipment knows the super low-power consumption information of the user equipment as an example, method for processing business when user equipment is in super low-power consumption is specifically described with reference to Fig. 9, as shown in figure 8, this method includes：

501st, user equipment knows the super low-power consumption information of user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, timer expiry is prepared according to the super low-power consumption and determines that the user equipment enters super low-power consumption state, if it is determined that the user equipment is in super low-power consumption state, then step 502 is performed;If it is determined that the user equipment is not on super low-power consumption state, then step 505 is performed.

Wherein, the user equipment determines that the user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, can specifically include：When user equipment enters idle condition or waken up from super low-power consumption state, the user equipment starts super low-power consumption and prepares timer；Whether timer run time is prepared more than the super low-power consumption preparation timer expiry time included in the super low-power consumption information according to the super low-power consumption, to judge that it is whether overtime that the super low-power consumption prepares timer；If overtime, it is determined that the user equipment enters super low-power consumption state.

When knowing the super low-power consumption information from the said equipment, the description in 401 descriptions in the step 201 in Fig. 2 or the step 301 in Fig. 4 or Fig. 6 is specifically may refer to, ^1 is not limited the present embodiment.In network side（Such as mobile management network element or machine type communication application server or core network gateway）Know after the super low-power consumption information of user equipment, it is necessary to which the super low-power consumption information known is sent into the user equipment.

If the super low-power consumption information of the user equipment changes, the machine type communication application server knows that the super low-power consumption information after change specifically can also be referring to the step 201 in Fig. 1 or Fig. 4 In step 301 or Fig. 6 in 401 description in description, the present embodiment not ^1 limit.When the super low-power consumption information of the user equipment changes, it is also desirable to which the super low-power consumption information after the renewal known is sent into the user equipment, if in addition, network side（Such as mobile management network element or machine type communication application server or core network gateway）Know that user equipment does not support super low-power consumption, can not also will support the instruction of super low-power consumption by the message informing to the user equipment, such as Fig. 9 B3.

502nd, user equipment described in notification of user equipment other equipment enters super low-power consumption state so that the other equipment limits to the user equipment and sends downlink business.

Wherein, when user equipment described in the notification of user equipment other equipment enters super low-power consumption state, so that the other equipment limit to the user equipment send downlink business when, the other equipment can be but be not limited to mobile management network element or machine type communication application server or core network gateway；For example, after the mobile management network element or machine type communication application server or core network gateway receive the notification message, being sent to the user equipment for downlink business is limited from the mobile management network element or machine type communication application server or core network gateway.

Wherein, the notification message can be in super low-power consumption state comprising user equipment or enter super low-power consumption status indication information, and the other equipment can determine that user equipment is in super low-power consumption state according to the configured information.For example, the notification message（Such as status of user equipment notification message）In can include status of user equipment cell（S ta te Ind ica tor), the cell value illustrates the state of user equipment, if such as cell value is " S leep ", then the state of mark user equipment is super low-power consumption state, the miscellaneous equipment receives status of user equipment notification message, is indicated to know that status of user equipment is currently at super low-power consumption state according to " the S leep " known.If for example, the other equipment equipment, the notification message can be tracing section updating request（TAU Reques t) request of/Routing Area Update（RAU Reques t) message, or newly-increased status of user equipment notifies (UE S ta te Not if ica t ion) message, the present embodiment is not limited；If the other equipment is core network gateway or machine type communication application server, message can be sent containing the mobile management network element comprising " S leep " described notification message indicated by receiving（For example change bearing request message）To core network gateway or machine type communication application server, the message is indicated including " S leep ". Wherein, the limitation downlink business is sent to the user equipment can use following methods, specifically include：Downlink business is not sent, waits the user equipment again to issue the downlink business after the wake-up of super low-power consumption state；Or, downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

It is directed in the embodiment of the present invention, the other equipment limits the step 202 that specifically may refer to user equipment transmission downlink business in Fig. 2, and difference is that the other equipment of the present embodiment includes mobile management network element or machine type communication application server or core network element.

503rd, after limitation downlink business is sent to the user equipment, the user equipment knows that the user equipment wakes up from the super low-power consumption state；If it is determined that the user equipment wakes up from the super low-power consumption state, then step 504 is performed;If it is determined that the user equipment does not wake up from the super low-power consumption state, then inherit and perform step 503.

Wherein, the user equipment know the user equipment whether from the super low-power consumption state wake up be specially：The super low-power consumption information that user equipment is known also includes super low-power consumption duration timer time-out time, and determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out.

Wherein, described waken up according to super low-power consumption duration timer time-out determination user equipment from super low-power consumption state can specifically include：When user equipment enters super low-power consumption state, start super low-power consumption duration timer；Judge whether the super low-power consumption duration timer is overtime according to whether the run time of the super low-power consumption duration timer exceedes the super low-power consumption duration timer timeout value, if overtime, Then determine that the user equipment wakes up from super low-power consumption state.

504th, user equipment described in other equipment described in notification of user equipment is waken up from super low-power consumption state so that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.

Wherein, when user equipment described in other equipment described in the notification of user equipment wakes up from super low-power consumption state；During so that the downlink business that the limitation is sent being sent to the user equipment by the other equipment, or core network gateway；For example, after the mobile management network element or machine type communication application server or core network gateway receive the notification message, the downlink business that the limitation is sent is sent to the user equipment by the mobile management network element or machine type communication application server or core network gateway.

Wherein, the notification message includes in non-super low power consumpting state comprising the user equipment or wakes up configured information from super low-power consumption state so that other equipment knows that the user equipment wakes up from super low-power consumption state.For example, the notification message（Such as status of user equipment notification message）In can include status of user equipment cell（Sta te Indica tor), the cell value illustrates the state of user equipment, if such as cell value is " Wake ", then the state of mark user equipment is to be waken up from super low-power consumption state, the miscellaneous equipment receives status of user equipment notification message, is indicated to know that status of user equipment is currently at super low-power consumption state according to " Wake " known.If the other equipment is mobile management network element, the notification message can be tracing section updating request（TAU Reque s t) request of/Routing Area Update（RAU Reques t) message, or newly-increased status of user equipment notifies (UE Sta te Not if ica t ion) message, the present embodiment is not limited；If the other equipment is core network gateway or machine type communication application server, message can be sent by receiving the mobile management network element comprising " Wake " described notification message indicated（For example change bearing request message）To core network gateway or machine type communication application server, the message is indicated including " Wake ".

In the present embodiment, it is described comprising user equipment be in super low-power consumption state or enter super low-power consumption status indication information notification message and it is described comprising the user equipment include in non-super low power consumpting state or from super low-power consumption state wake up configured information notification message can be same type notification message, by making a distinction notice respectively including different instructions, or can be different types of two classes notification message, this reality Apply example without limitation.

Wherein, the downlink business for limiting transmission is sent to the user equipment by the miscellaneous equipment, specifically may refer to Fig. 2 step 204.

505th, the downlink business is transmitted directly to the user equipment by the miscellaneous equipment.

In the embodiment of the present invention, started to write by the user and know the super low-power consumption information of user equipment, and determine that the user equipment enters super low-power consumption state according to the super low-power consumption information, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

Embodiment 6

The embodiment of the present invention provides business processing device when a kind of user equipment is in super low-power consumption, and as shown in Figure 10, the device includes：Know unit 61, the first determining unit 62, the transmitting element 64 of limiting unit 63 and first.

Know unit 61, the super low-power consumption information for knowing user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time；First determining unit 62, for knowing that the super low-power consumption preparation timer expiry that unit 61 is known determines that the user equipment enters super low-power consumption state according to；When first determining unit 62 determines that the user equipment enters super low-power consumption state, limiting unit 63 sends downlink business for limiting to the user equipment；When first determining unit 62 determines that the user equipment enters super low-power consumption state, first transmitting element 64, for notifying user equipment described in other equipment to enter super low-power consumption state so that the other equipment is limited to be sent to the user equipment Downlink business.Wherein, first transmitting element 64 notifies the notification message that user equipment described in other equipment enters super low-power consumption state to be in super low-power consumption state comprising the user equipment or enter super low-power consumption status indication information so that other equipment knows that the user equipment enters super low-power consumption state.Wherein, the other equipment is the equipment for performing limitation, sends downlink business for limiting to the user equipment, including limit to the user equipment transmission downlink data and/or downlink signaling etc..

Wherein, it is described to know that unit 61 knows the super low-power consumption information of user equipment, can be by receiving the access request message that user equipment is sent, and know according to the access request message super low-power consumption information of the user equipment；Can also be by receiving the subscription data of user equipment, and know according to the subscription data super low-power consumption information of the user equipment；Or, the super low-power consumption information that received message knows the user equipment can be accessed by receiving access received message, and according to described.

Wherein, when the determining unit 62 determines that user equipment enters super low-power consumption state according to super low-power consumption preparation timer expiry, by when knowing that the user equipment enters idle condition or waken up from super low-power consumption state, starting super low-power consumption and preparing timer；If the super low-power consumption prepares timer expiry, it is determined that the user equipment enters super low-power consumption state.

Wherein, the limiting unit 63 limit downlink business to the user equipment sends when, downlink business can not be sent, wait the user equipment again to issue the downlink business after being waken up from super low-power consumption state；Downlink business can also be sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or, the sender of downlink business can also will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay can be sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, the Lost that downlink data in the downlink business received and/or the descending Xin related to the downlink data can be Linged is abandoned, wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

In the embodiment of the present invention, know whether user equipment is in super low-power consumption state, when the user sets During for being in super low-power consumption state, limitation downlink business is sent to the user equipment, or user equipment described in sending the first notification message notice other equipment enters super low-power consumption state so that the other equipment limits to the user equipment and sends downlink business；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

Embodiment 7

The embodiment of the present invention provides business processing device when a kind of user equipment is in super low-power consumption, and the device is as shown in figure 11, including：Know unit 71, the first determining unit 72, limiting unit 73, the first transmitting element 74, the second determining unit 75, the second transmitting element 76 and service transmitting unit 77.

Described first knows unit 71, the super low-power consumption information for knowing user equipment, and the super low-power consumption information includes super low-power consumption and prepares the timer expiry time；First determining unit 72, for knowing that the super low-power consumption preparation timer expiry that unit 71 is known determines that the user equipment enters super low-power consumption state according to；When first determining unit 72 determines that the user equipment enters super low-power consumption state, limiting unit 73 sends downlink business for limiting to the user equipment；When first determining unit 72 determines that the user equipment enters super low-power consumption state, first transmitting element 74, for notifying user equipment described in other equipment to enter super low-power consumption state so that the other equipment limits to the user equipment and sends downlink business.Wherein, first transmitting element 74 notifies the notification message that user equipment described in other equipment enters super low-power consumption state to be in super low-power consumption state comprising the user equipment or enter super low-power consumption status indication information so that other equipment knows that the user equipment enters super low-power consumption state.Wherein, the other equipment is the equipment for performing limitation, sends downlink business for limiting to the user equipment, including limit to the user equipment transmission downlink data and/or downlink signaling etc..

Wherein, the limiting unit 73 limit downlink business to the user equipment sends when, downlink business can not be sent, wait the user equipment again to issue the downlink business after being waken up from super low-power consumption state；Downlink business can also be sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes delay Send the time of the downlink business；Or, the sender of downlink business can will be sent to comprising the notification message for stopping transmission downlink business configured information；Or, the notification message that downlink business delay configured information is sent comprising delay can be sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or, Lost that the downlink data in the downlink business that received and/or the descending Xin related to the downlink data can be Linged is abandoned；Wherein, the downlink signaling related to the downlink data can be but be not limited to downlink data notification message etc., the embodiment of the present invention is not limited to this, any all to abandon Qi Lost to the related signaling embodiment of the present invention that sends and receives of downlink data.

Limited in the limiting unit 73 after the downlink business is sent to the user equipment, second determining unit 75 is used to also include super low-power consumption duration timer time-out time in the super low-power consumption information for knowing that unit 71 is known, determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out；When second determining unit 75 determines that the user equipment wakes up from the super low-power consumption state, the downlink business that the limiting unit 73 limits transmission is sent to the user equipment by service transmitting unit 77；And when second determining unit 75 determines that the user equipment wakes up from super low-power consumption state, the second transmitting element 76, for notifying user equipment described in the miscellaneous equipment to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.Wherein, second transmitting element 76 notifies the message package that user equipment described in the miscellaneous equipment wakes up from super low-power consumption state to be included containing the user equipment in non-super low power consumpting state or wake up configured information from super low-power consumption state so that other equipment knows that the user equipment wakes up from super low-power consumption state.In the present embodiment, first transmitting element 74 notifies message and second transmitting element 76 that user equipment described in the miscellaneous equipment enters super low-power consumption state to notify that the message that user equipment described in the miscellaneous equipment wakes up from super low-power consumption state can be same notification message, by being made a distinction respectively including different instructions, or can be different two notification messages, the present embodiment is without limitation.

If first determining unit 72 determines user equipment currently without in super low-power consumption state, the downlink business is directly sent to the user equipment by the service transmitting unit 77.

As shown in figure 12, first determining unit 72 includes：First starting module 721 and the second determining module 722.First starting module 721, for know user equipment enter idle condition or from When super low-power consumption state wakes up, start super low-power consumption and prepare timer；Second determining module 722, for preparing timer expiry in the super low-power consumption, determines that the user equipment enters super low-power consumption state.

Second determining unit 75 includes：Second starting module and 751 second determining modules 752.Second starting module 751, for when knowing that the user equipment enters super low-power consumption state, starting super low-power consumption duration timer；Second determining module 752, in super low-power consumption duration timer time-out, determining that the user equipment wakes up from super low-power consumption state.

In the embodiment of the present invention, when user equipment supports super low-power consumption, know whether user equipment is in super low-power consumption state, when the user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, or user equipment described in sending the first notification message notice other equipment enters super low-power consumption state so that the other equipment limits to the user equipment and sends downlink business；Compared with prior art, in order to which the demand for the super low-power consumption for meeting user equipment introduces super low-power consumption state in the embodiment of the present invention, when knowing that user equipment is in super low-power consumption state, limitation downlink business is sent to the user equipment, the interaction of required signaling when sending the downlink business is avoided, Internet resources are saved.

And, in the embodiment of the present invention during the downlink business is sent to the user equipment by limitation, also further know whether the user equipment wakes up from the super low-power consumption state, if learning, the user equipment wakes up from the super low-power consumption state, the downlink business that then limitation is sent is sent to the user equipment, it is ensured that the accurate transmission of downlink business.

Business processing device when user equipment in the embodiment of the present invention is in super low-power consumption can be target mobility management network element, or machine type communication application server, or core network gateway.

Wherein, when business processing device when user equipment is in low-power consumption is target mobility management network element, in E-UTRAN (Evolved UMTS Territorial Radio Access Network, evolved universal GSM land radio access web）Mobile management network element in network refers to MME (Mobility Management Entity, mobile management network element）, UTRAN (UMTS Territorial Radio Access Network, UMTS Terrestrial radio access network）Mobile management network element refers to Serving GPRS Support Node (SGSN, Serving GPRS Support Node) in I GERAN (GSM EDGE Radio Access Network, GSM EDGE wireless access networks) network. Wherein, business processing device when user equipment is in super low-power consumption is machine type communication application server, and the machine type communication application server can be defined as by public land mobile network

(PLMN) entity communicated with user equipment, the entity is machine communication service user（MTC User) service is provided, the entity can be machine type communication server（MTC Server), or machine type communication gateway（MTC Ga teway ).

Wherein, when business processing device when user equipment is in super low-power consumption is core network gateway, in E-UTRAN (Evo lved UMTS Terr i tor ia l Rad io Acce s s Ne twork, the UMTS land radio access webs of evolution）SGW or PGW in core network, can be the GGSN in UTRAN/GERAN core networks, can be the PGW of non-3 gpp core network.

Ability and behavior of the present invention herein not to user equipment under super low-power consumption state are limited, on the one hand think that the user equipment under super low-power consumption state can be not listening to PCH, network side needs to limit the processing of downlink business, on the other hand think that the user equipment under super low-power consumption state can carry out monitoring PCH, but network side still needs the management that control effectively.

Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can add the mode of required common hardware to realize by software, can certainly the former be more preferably embodiment by hardware, but in many cases.Understood based on such, the part that technical scheme substantially contributes to prior art in other words can be embodied in the form of software product, the computer software product is stored in the storage medium that can be read, such as the floppy disk of computer, hard disk or CD etc., including some instructions are to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Perform the method described in each embodiment of the invention.

It is described above; only embodiment of the invention, but protection scope of the present invention is not limited thereto, any one skilled in the art the invention discloses technical scope in; change or replacement can be readily occurred in, should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims

Claims

1st, method for processing business when a kind of user equipment is in super low-power consumption, it is characterised in that including：Know the super low-power consumption information of user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time, preparing timer expiry according to the super low-power consumption determines that the user equipment enters super low-power consumption state；

Limit to the user equipment and send downlink business；Or,

Notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

2nd, according to the method described in claim 1, it is characterised in that described to determine that user equipment enters super low-power consumption state and included according to super low-power consumption preparation timer expiry：

When knowing that the user equipment enters idle condition or waken up from super low-power consumption state, start super low-power consumption and prepare timer；

If the super low-power consumption prepares timer expiry, it is determined that the user equipment enters super low-power consumption state.

3rd, according to the method described in claim 1, it is characterised in that methods described is specially：

User equipment knows the super low-power consumption information of user equipment；

User equipment starts super low-power consumption and prepares timer when knowing that the user equipment enters idle condition or waken up from super low-power consumption state；

If the super low-power consumption prepares timer expiry, user equipment determines that the user equipment enters super low-power consumption state；

User equipment described in notification of user equipment mobile management network element or core network gateway or machine type communication application server enters super low-power consumption state so that mobile management network element or core network gateway or machine type communication application server limit to the user equipment and send downlink business.

4th, the method according to claim 1 or 3, it is characterised in that the user equipment knows that the super low-power consumption information of user equipment is specially：

Access received message is received from mobile management network element, the super low-power consumption information of the user equipment is known according to the access received message；Or, The super low-power consumption information for knowing the user equipment is configured according to user equipment itself.

5th, according to the method described in claim 1, it is characterised in that methods described is specially：Mobile management network element knows the super low-power consumption information of user equipment；

Mobile management network element starts super low-power consumption and prepares timer when knowing that the user equipment enters idle condition or waken up from super low-power consumption state；

If the super low-power consumption prepares timer expiry, mobile management network element determines that the user equipment enters super low-power consumption state；

Mobile management network element limits to the user equipment and sends downlink business；Or,

Mobile management network element notifies that user equipment enters super low-power consumption state described in core network gateway or machine type communication application server so that core network gateway or machine type communication application server limit to the user equipment and send downlink business.

6th, method according to claim 1 or 5, it is characterised in that the mobile management network element knows that the super low-power consumption information of user equipment is specially：

Access request message is received from user equipment, the super low-power consumption information of the user equipment is known according to the access request message；Or,

Subscription data is received from ownership place subscription data server, the super low-power consumption information of the user equipment is known according to the subscription data；Or,

The super low-power consumption information of the user equipment is known from machine type communication application server；Or, the super low-power consumption information of the user equipment is known from core network gateway；Or,

Context response information is received from source mobile management network element, the super low-power consumption information of the user equipment is known according to the context response information；

The super low-power consumption information for knowing the user equipment is configured according to mobile management network element itself.

7th, according to the method described in claim 1, it is characterised in that methods described is specially：Core network gateway knows the super low-power consumption information of user equipment；

Core network gateway starts super low-power consumption and prepares timer when knowing that the user equipment enters idle condition or waken up from super low-power consumption state； If the super low-power consumption prepares timer expiry, core network gateway determines that the user equipment enters super low-power consumption state；

Core network gateway limits to the user equipment and sends downlink business；Or,

Core network gateway notifies that user equipment enters super low-power consumption state described in mobile management network element or machine type communication application server so that mobile management network element or machine type communication application server limit to the user equipment and send downlink business.

8th, the method according to claim 1 or 7, it is characterised in that the core network gateway knows that the super low-power consumption information of user equipment is specially：

The super low-power consumption information of the user equipment is known from machine type communication application server；Or, the super low-power consumption information of the user equipment is known from mobile management network element；Or,

The super low-power consumption information for knowing the user equipment is configured according to core network gateway itself.

9th, according to the method described in claim 1, it is characterised in that methods described is specially：Machine type communication application server knows the super low-power consumption information of user equipment；

Machine type communication application server starts super low-power consumption and prepares timer when knowing that the user equipment enters idle condition or waken up from super low-power consumption state；

If the super low-power consumption prepares timer expiry, machine type communication application server determines that the user equipment enters super low-power consumption state；

Machine type communication application server limits to the user equipment and sends downlink business.

10th, the method according to claim 1 or 9, it is characterised in that the machine type communication application server knows that the super low-power consumption information of user equipment is specially：

The super low-power consumption information of the user equipment is known from core network gateway；Or,

The super low-power consumption information of the user equipment is known from mobile management network element；Or,

The super low-power consumption information of the user equipment is known from ownership place subscription data server；Or, the super low-power consumption information for knowing the user equipment is configured according to machine type communication application server itself.

11st, the method according to claim 1 or 3 or 5 or 7 or 9, it is characterised in that the limit Downlink business processed is sent to the user equipment to be included：

Do not send downlink business；Or,

Downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or,

The sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or,

The notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or,

Downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon.

12nd, method according to claim 11, it is characterised in that the time that the delay sends the downlink business is：The user equipment distance wakes up the time interval needed from super low-power consumption state.

13, the method according to claim 1 or 3 or 5 or 7 or 9, it is characterised in that after limitation downlink business is sent to the user equipment, this method also includes：

The super low-power consumption information also includes super low-power consumption duration timer time-out time, and determines that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out；

The downlink business that the limitation is sent is sent to the user equipment；Or,

User equipment described in the other equipment is notified to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.

14th, the method according to claim 13, it is characterised in that described to determine that user equipment includes from the wake-up of super low-power consumption state according to super low-power consumption duration timer time-out：

When knowing that the user equipment enters super low-power consumption state, start super low-power consumption duration timer；If the super low-power consumption duration timer time-out, it is determined that the user equipment wakes up from super low-power consumption state.

15th, business processing device of a kind of user equipment when low-power consumption, it is characterised in that including： Know unit, the super low-power consumption information for knowing user equipment, the super low-power consumption information includes super low-power consumption and prepares the timer expiry time；

First determining unit, for knowing that the super low-power consumption preparation timer expiry that unit is known determines that the user equipment enters super low-power consumption state according to；

Limiting unit, for when first determining unit determines that the user equipment enters super low-power consumption state, limiting to the user equipment and sending downlink business；Or,

First transmitting element, for when first determining unit determines that the user equipment enters super low-power consumption state, notify that user equipment enters super low-power consumption state described in other equipment so that the other equipment limits to the user equipment and sends downlink business.

16th, device according to claim 15, it is characterised in that first determining unit includes：First starting module, for when knowing that user equipment enters idle condition or waken up from super low-power consumption state, starting super low-power consumption and preparing timer；

Second determining module, for preparing timer expiry in the super low-power consumption, determines that the user equipment enters super low-power consumption state.

17th, device according to claim 15, it is characterised in that the limiting unit, which limits downlink business and sent to the user equipment, to be included：

Do not send downlink business；Or,

Downlink business is sent to descending network element, the downstream service message includes the delay configured information for indicating the descending network element delay transmission downlink business, and the delay configured information includes the time that delay sends the downlink business；Or,

The sender of downlink business will be sent to comprising the notification message for stopping transmission downlink business configured information；Or,

The notification message that downlink business delay configured information is sent comprising delay is sent to the sender of downlink business, the delay configured information includes the time that delay sends the downlink business；Or,

Downlink data in the downlink business received and/or the descending Xin related to the downlink data Linged into Lost to abandon. 18th, device according to claim 15, it is characterised in that the device also includes：Second determining unit, for after limiting unit limitation downlink business is sent to the user equipment, also include super low-power consumption duration timer time-out time in the super low-power consumption information for knowing that unit is known, determine that the user equipment wakes up from super low-power consumption state according to super low-power consumption duration timer time-out；Service transmitting unit, the user equipment is sent to for the limiting unit, when second determining unit determines that the user equipment wakes up from super low-power consumption state, to be limited to the downlink business sent；Or second transmitting element, for when second determining unit determines that the user equipment wakes up from super low-power consumption state, notifying user equipment described in the miscellaneous equipment to be waken up from super low-power consumption state；So that the downlink business that the limitation is sent is sent to the user equipment by the other equipment.

19th, device according to claim 18, it is characterised in that second determining unit includes：Second starting module, for when knowing that the user equipment enters super low-power consumption state, starting super low-power consumption duration timer；

Second determining module, in super low-power consumption duration timer time-out, determining that the user equipment wakes up from super low-power consumption state.