CN102440025B - Service hierarchical method and device - Google Patents
Service hierarchical method and device Download PDFInfo
- Publication number
- CN102440025B CN102440025B CN201180002414.2A CN201180002414A CN102440025B CN 102440025 B CN102440025 B CN 102440025B CN 201180002414 A CN201180002414 A CN 201180002414A CN 102440025 B CN102440025 B CN 102440025B
- Authority
- CN
- China
- Prior art keywords
- service
- type
- service type
- request
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 52
- 230000002452 interceptive effect Effects 0.000 claims description 45
- 239000000969 carrier Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 6
- 238000010295 mobile communication Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention discloses a service hierarchical method and a service hierarchical device, relating to the mobile communication field. The method comprises the steps of obtaining a first service type corresponding to a first service request initiated by a terminal user; judging a current terminal whether to exist a second service type; when the judgment result is yes, loading the first service request in a carrier wave corresponding to the first service type or the second service type according to the corresponding relationship of a preset service type and the carrier wave; and when the judgment result is no, loading the first service request in the carrier wave corresponding to the first service type. The device comprises an obtaining module, a judging module and a loading module. In the invention, the service hierarchy is carried out according to different service types, and the corresponding relationship of the service type and the carrier wave is preset, so that similar service characteristics are loaded on the same carrier wave, the service QoS requests are similar, the mutual effects between services are reduced, and the service quality is also improved.
Description
Technical Field
The present invention relates to the field of mobile communications, and in particular, to a service layering method and apparatus.
Background
In a UMTS (Universal Mobile Telecommunications System) network, HSDPA (High Speed Downlink Packet Access) and HSUPA (High Speed uplink Packet Access) are features introduced by 3GPP Rel5 and Rel6, and HARQ (Hybrid Automatic Repeat Request), NodeB fast scheduling technology, and the like are mainly used to provide High-Speed uplink and Downlink data transmission; the traditional UMTS R99 network voice service is the main service and the data transmission capability is relatively weak. With the rapid development of 3G networks and the rapid increase of data traffic, HSPA (High Speed Packet Access) technology is also more and more widely applied, and how to perform service layering in UMTS network deployment becomes a focus of attention of operators.
According to different requirements of QoS (Quality of Service), the main Service types of the 3G network are: conversation class (conversation), streaming class (streaming), interactive class (interactive) and background class (background). Currently, mainly widely used are voice services of a CS Domain (Circuit Switched Domain) and interactive and background services of a PS Domain (packet Switched Domain). The session service type is characterized in that the end-to-end time delay is small, the uplink and the downlink of the service volume are symmetrical or almost symmetrical, for example, the current AMR voice and video Phone are session services; the stream service type is real-time, has the characteristic of unidirectional transmission, does not need interaction, has no strict requirement on the real-time performance as the session service type, and if the network video stream is the stream service; the interactive service type refers to a service for performing online data interaction between a terminal user and remote equipment, and is characterized in that a request response mode, such as WEB browsing webpage service, database retrieval, MSN, QQ mobile game, navigation positioning and the like, corresponds to the interactive service type; the background service type has the characteristics that the user has no special requirement on transmission time, but has higher requirement on packet loss rate, such as corresponding background services like Email, SMS, FTP downloading and the like.
In the prior art, service layering is performed according to different bearer Channel types, where layering refers to that different services are borne on different carriers, a PS service is mainly borne on HSPA, and a CS voice uses a conventional R99DCH (Dedicated Channel) Channel. In the HSPA application scenario, HSPA is carried on a separate carrier, separate from R99, avoiding affecting R99 quality of service (e.g., data rate, power, etc.) due to HSPA traffic burstiness characteristics. When a user initiates a UMTS service, firstly, whether the service is carried on the HSPA is judged, if so, the user is resided or redirected to a f1 carrier where the HSPA is located, otherwise, the user is resided or redirected to another carrier f2 corresponding to a DCH.
In the process of implementing the invention, the inventor finds that the prior art has at least the following problems: with the diversification of service types, services can be influenced by each other in a way of carrying out service layering according to different bearer channel types.
Disclosure of Invention
In order to avoid mutual influence between services and improve service quality, embodiments of the present invention provide a service layering method and apparatus. The technical scheme is as follows:
in one aspect, an embodiment of the present invention provides a service layering method, where the method includes:
dividing the existing service types into a first service type and a second service type, presetting carrier waves corresponding to the service types, and bearing services with similar service characteristics on the same carrier wave;
acquiring a first service type corresponding to a first service request initiated by a terminal user;
judging whether the first service type is a default type, when the first service type is the default type, bearing the first service request on a carrier wave corresponding to the default type, and when the first service type is not the default type, judging whether a second service type exists in the current terminal;
if so, bearing the first service request on a carrier corresponding to the first service type or bearing the first service request on a carrier corresponding to the second service type according to a preset corresponding relationship between the service type and the carrier;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring a first service type corresponding to a first service request initiated by a terminal user includes:
receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
The embodiment of the invention also provides a service layering method, which comprises the following steps:
dividing the existing service types into a first service type and a second service type, presetting the relationship between cells and the service type of load bearing, and dividing the service types with different service characteristics into different cells;
acquiring a first service type corresponding to a first service request initiated by a terminal user;
the first service request is resident in a cell corresponding to the first service type, or whether a second service type exists in the current terminal is judged;
if so, bearing the first service request in a cell corresponding to the first service type or bearing the first service request in a cell corresponding to the second service type according to a preset relationship between the cell and a bearing service type;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
acquiring a first service type corresponding to a first service request initiated by a terminal user, wherein the first service type comprises the following steps:
receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
In another aspect, an embodiment of the present invention provides a service layering apparatus, where the apparatus includes:
the device is used for dividing the existing service types into a first service type and a second service type, presetting carrier waves corresponding to the service types and bearing services with similar service characteristics on the same carrier wave;
the acquisition module is used for acquiring a service type corresponding to a first service request initiated by a terminal user;
the device is used for judging whether the first service type is a default type, when the first service type is the default type, the first service request is loaded on a carrier wave corresponding to the default type, and when the first service type is not the default type, the judging module is used for judging whether a second service type exists in the current terminal;
a carrying module, configured to, when a determination result of the determining module is yes, carry the first service request on a carrier corresponding to the first service type or carry the first service request on a carrier corresponding to the second service type according to a preset correspondence between service types and carriers;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring module is configured to receive a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, where the first service type is acquired by the core network according to the first service request.
The embodiment of the invention also provides a service layering device, which comprises:
the device is used for dividing the existing service types into a first service type and a second service type, presetting the relationship between cells and the bearing service types, and dividing the service types with different service characteristics into different cells;
the acquisition module is used for acquiring a first service type corresponding to a first service request initiated by a terminal user;
the device is used for residing the first service request in a cell corresponding to the first service type, or a judging module is used for judging whether a second service type exists in the current terminal;
a carrying module, configured to, when a result of the determination is yes, carry the first service request in a cell corresponding to the first service type or carry the first service request in a cell corresponding to the second service type according to a relationship between a preset cell and a carrying service type;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring module is used for receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
The technical scheme provided by the embodiment of the invention has the beneficial effects that: by layering the services according to different service types and presetting the corresponding relation between the service types and the carriers, the services with similar service characteristics are borne on the same carrier, the service QoS requirements are similar, the mutual influence among the services is reduced, and the service quality is also improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart of a service layering method provided in embodiment 1 of the present invention;
fig. 2 is a flowchart of a service layering method provided in embodiment 2 of the present invention;
fig. 3 is a flowchart of another service layering method provided in embodiment 2 of the present invention;
fig. 4 is a schematic diagram of a service hierarchy provided in embodiment 2 of the present invention;
fig. 5 is a schematic structural diagram of a service layering device provided in embodiment 3 of the present invention;
fig. 6 is a schematic structural diagram of another service layering device provided in embodiment 4 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
With the development of 3G services, more and more types of services emerge, and are not limited To background services and interactive services, such as new distinctive PTT (Push To Talk) features, the services belong To PS convergence, and are carried on HSPA (current PS services are basically carried on HSPA) according To the existing hierarchical method, but the service features of the user side are still similar To that of the voice service of R99, the data rate is not high, and there is no large fluctuation, which is greatly different from the background and interactive services commonly carried on HSPA. Similar problems exist in other PS conversational services such as VoIP (Voice over Internet Protocol) and CS over HSPA (high speed packet access circuit switched domain), and the technical scheme of the invention is provided based on the problems.
Example 1
Referring to fig. 1, an embodiment of the present invention provides a service layering method, which specifically includes:
step 101: acquiring a first service type corresponding to a first service request initiated by a terminal user;
step 102: judging whether the current terminal has a second service type;
step 103: if so, bearing the first service request on a carrier corresponding to the first service type or bearing the first service request on a carrier corresponding to the second service type according to a preset corresponding relation between the service type and the carrier; and when the judgment result is negative, bearing the first service request on a carrier corresponding to the first service type.
The method provided by the embodiment of the invention carries out service layering according to different service types and presets the corresponding relation between the service types and the carriers, thus carrying the services with similar service characteristics on the same carrier, reducing the mutual influence among the services and improving the service quality.
Example 2
The present embodiment describes the technical solution of the present invention in detail for an architecture applied to a radio access network, and for an application scenario in which a terminal interacts with the radio access network, and the radio access network presets a corresponding relationship between a service type and a carrier. In practical applications, there are at least three application scenarios for the difference of wireless access network architectures: when the wireless access network comprises a base station and a base station controller, the service layering method can be realized in the base station; when the radio access network comprises a base station and a base station controller, the method may be implemented in the base station controller; the method may be implemented in a base station when the radio access network comprises only base stations. Network formats that can be used in the embodiments of the present invention include, but are not limited to, UMTS, LTE (Long Term Evolution), GSM (global system for mobile communications), CDMA (Code Division Multiple Access), for example, for a UMTS network, a base station is a Node B, and a base station Controller is a Radio Network Controller (RNC).
Referring to fig. 2, an embodiment of the present invention provides a service layering method, which specifically includes:
step 201: and presetting a carrier corresponding to the service type.
Specifically, according to the service condition, different service layering strategies are formulated for different services, the service types with similar preset service characteristics correspond to one carrier, one service type can be preset to correspond to one carrier, and more than one service type can be preset to correspond to one carrier.
In the embodiment of the invention, the existing services are divided into two major service types: the method comprises the steps of A large class and B large class, and presetting two carriers, wherein the A large class service type is corresponding to a first carrier, and the B large class service type is corresponding to a second carrier. The type of service type a or the type of service type B may include one or more service types, where one or more service types included in the type of service type a correspond to a first carrier and one or more service types included in the type of service type B correspond to a second carrier.
In practical applications, the service types included in the two major service types may be:
the A major service types comprise: a type of service of conversation.
The B major service types comprise: streaming service type, Interactive service type and Background service type.
That is, since the a-class service type corresponds to the first carrier and the B-class service type corresponds to the second carrier, the switching service type corresponds to the first carrier, and the Streaming service type, the Interactive service type, and the Background service type all correspond to the second carrier, so that the carriers are divided according to the service types.
Or
The A major service types comprise: a switching service type, a Streaming service type.
The B major service types comprise: an Interactive service type and a Background service type.
That is, since the a-type service type corresponds to the first carrier and the B-type service type corresponds to the second carrier, the switching service type and the Streaming service type correspond to the first carrier, and the Interactive service type and the Background service type correspond to the second carrier.
Or
The A major service types comprise: the service type of the switching, the Streaming service type and the Interactive service type are part of special services.
The B major service types comprise: common Interactive service type, Background service type.
That is, since the a-type service type corresponds to the first carrier and the B-type service type corresponds to the second carrier, part of special services in the switching service type, the Streaming service type, and the Interactive service type all correspond to the first carrier, and part of special services in the Interactive service type may be: such as network voice type services, such as skype, etc. The service except the special service in the Interactive service type is called as a common Interactive service type; the common Interactive service type and Background service type correspond to the second carrier.
In practical application, with the wide service development, a situation that a certain service type needs to be carried on different carriers may also occur, the service types may be divided into more major categories, for example, three major categories, and each major category of service type is preset to correspond to one carrier, so that one or more service types included in each major category of service type correspond to one carrier respectively. The embodiment of the present invention does not limit the specific classification of the division,
the A major service types comprise: a type of service of conversation.
The B type of major services comprises Streaming service types.
The C major service types include: common Interactive service type, Background service type.
Or,
the A major service types comprise: a type of service of conversation.
The B type of major business comprises part of special business in the Streaming business type Interactive business type.
The C major service types include: common Interactive service type, Background service type.
Step 202: the end user initiates a first service request.
The service request may be to initiate internet access, game, QQ, MSN, and the like. In practical applications, the terminal may be a UMTS terminal, an LTE terminal, a GSM terminal, a CDMA terminal, or the like.
Step 203: the core network receives the first service request, determines a first service type corresponding to the first service request according to the first service request, and sends the first service type to the wireless access network.
The wireless access network in the embodiment of the invention comprises a base station and/or a base station controller. The core network device may be an MSC (Mobile Switching Center) or an SGSN (Serving GPRS SUPPORT NODE).
Specifically, a terminal user initiates a first service request to a core network, and the core network determines a service type corresponding to the first service request, such as the first service type, and sends the service type to a radio access network.
Step 204: the wireless access network acquires the first service request and determines a corresponding first service type.
Step 205: the radio access network judges whether the current terminal has the second service type, if so, the step 206 is executed; if not, go to step 207.
The method includes determining whether a second service type currently exists, specifically, determining whether a terminal user is performing other service types except for a first service type, and if the terminal user is performing other service types except for the first service type, determining that the second service type currently exists, where the service request is actually a combined service, that is, the terminal user is performing two or more service types.
Step 206: and the wireless access network bears the first service request on the carrier corresponding to the first service type or bears the first service request on the carrier corresponding to the second service type according to the preset corresponding relation between the service types and the carriers.
Specifically, since the correspondence between the service type and the carrier is preset in step 201, the carrier corresponding to the second service type is obtained according to the correspondence.
In practical applications, the first service type and the second service type may be the same, for example, if the first service is a web browsing service and the second service is an email service, since both the web browsing service and the email service correspond to interactive service types, the service type corresponding to the first service is the interactive service type, and the service type corresponding to the second service is also the interactive service type, so that the scheme for carrying the first service request on the carrier wave corresponding to the first service type is the same as the scheme for carrying the carrier wave corresponding to the second service type.
In practical applications, the first service type and the second service type may be different, for example, if the first service is a PTT service and the second service is an internet service, the first service type and the second service type are different because the PTT service corresponds to a switching service type and the internet service corresponds to an interactive service type.
Preferably, the current first service request generally resides in a carrier corresponding to the first service type corresponding to the current first service request, and the current carrier is prioritized, that is, redirection or handover to another carrier is not performed.
Step 207: and bearing the first service request on a carrier corresponding to the first service type.
And when judging that the user does not perform other services, indicating that the first service request only executes one service, and bearing the first service request on a carrier corresponding to the first service type.
Optionally, a default type may be preset in the embodiment of the present invention, and the carrier corresponding to the default type is f 1. When the service request is carried to the carrier, whether the service is the default type or not can be preferentially judged, if yes, the first service request is carried to the carrier f1 corresponding to the default type; if not, the first service request is carried on other carriers, such as f2 or f 3. The loading the first service request on the carrier f1 corresponding to the default type specifically includes: the user is camped or redirected to carrier f1 corresponding to the default type.
The method provided by the embodiment of the invention carries out service layering according to different service types and presets the corresponding relation between the service types and the carriers, thus the service types with similar service characteristics are carried on the same carrier, the service QoS requirements are similar, the mutual influence among the services is reduced, and the service quality is also improved.
Example 3
The present embodiment is applied to a framework of a radio access network, and the technical solution of the present invention is described in detail with respect to an application scenario in which a terminal interacts with the radio access network and the radio access network presets a correspondence between a service type and a carrier. In practical applications, there are at least three application scenarios for the difference of wireless access network architectures: when the wireless access network comprises a base station and a base station controller, the service layering method can be realized in the base station; when the radio access network comprises a base station and a base station controller, the method may be implemented in the base station controller; the method is implemented in a base station when the radio access network comprises only base stations. The Network system that can be used in the embodiments of the present invention includes, but is not limited to, UMTS, LTE (Long Term Evolution), GSM (global system for mobile communications), for example, for a UMTS Network, a base station is Node B, and a base station Controller is a Radio Network Controller (RNC).
Referring to fig. 3, an embodiment of the present invention provides a method for service layering, which specifically includes:
step 301: and presetting the relationship between the cell and the type of the bearer service.
Specifically, the embodiment of the present invention may carry one service type in one cell, and may also carry more than one service type, so as to implement that service types with different service characteristics are divided into different cells.
As shown in fig. 4, for example, CS session service, VOIP, PTT, CS switching domain session, and CS over HSPA service are carried in the cell f1, and these services have session-like service characteristics and have high real-time requirements. And other services (such as common ps service, multimedia message, etc.) are carried on another cell f2, so that the service characteristics on each cell are similar, the influence between the cells is small, and the maximum utilization of cell resources is facilitated.
Step 302: the end user initiates a first service request.
In particular, the service request may be any service request that initiates VOIP, PTT, etc. In practical applications, the terminal may be a UMTS terminal, an LTE terminal, a GSM terminal, a CDMA terminal, or the like.
Step 303: the wireless access network acquires a first service type corresponding to the first service request.
The radio access network may acquire the first service type through the core network.
In particular, the radio access network comprises base stations and/or base station controllers. And the wireless access network acquires the service type corresponding to the service request according to the preset corresponding relation between the service and the service type. After receiving a service request of a terminal user, the core network assigns a service type and notifies the assigned service type to the wireless access network, so that the wireless access network obtains the service type corresponding to the service request. The core network can not see the information of the application layer, and only determines which type of the service request is according to the service request applied by the terminal user, and the service request is not simple mapping between the service and the service type.
Step 304: the radio access network judges whether the current terminal has the second service type, if so, the step 305 is executed; if the second traffic type does not exist, step 306 is executed.
The method includes determining whether a second service type currently exists, specifically, determining whether a terminal user is performing other service types except for a first service type, and if the terminal user is performing other service types except for the first service type, determining that the second service type currently exists, where the service request is actually a combined service, that is, the terminal user is performing two or more service types.
Step 305: and the wireless access network bears the first service request in the cell corresponding to the first service type or bears the first service request in the cell corresponding to the second service type according to the preset relationship between the cell and the bearing service type.
Specifically, since the corresponding relationship between the cell and the service type is preset in step 301, the cell corresponding to the service type is obtained according to the corresponding relationship.
In practical applications, the first service type and the second service type may be the same, for example, if the first service is a web browsing service and the second service is an email service, since both the web browsing service and the email service correspond to interactive service types, the service type corresponding to the first service is the interactive service type, and the service type corresponding to the second service is also the interactive service type, so that the scheme for carrying the first service request on the carrier wave corresponding to the first service type is the same as the scheme for carrying the carrier wave corresponding to the second service type.
In practical applications, the first service type and the second service type may be different, for example, if the first service is a PTT service and the second service is an internet service, the first service type and the second service type are different because the PTT service corresponds to a switching service type and the internet service corresponds to an interactive service type.
Preferably, the current first service request is generally camped on the cell corresponding to the first service type corresponding to the current first service request, and the cell where the current first service request is camped is prioritized, that is, redirection or handover to another cell is not performed.
Step 306: and bearing the first service request in a cell corresponding to the first service type.
And when judging that the user does not perform other services, indicating that the first service request only executes one service, and bearing the first service request in a cell corresponding to the first service type. The bearing of the service request in the cell corresponding to the first service type specifically includes: and residing or redirecting the user to a cell corresponding to the first service type.
The method provided by the embodiment of the invention has the advantages that the service layering is carried out in the cells according to the different service types, if the services of the conversation type reside in the same cell, the service QoS requirements are similar, the mutual influence of the same cell is small, the service quality of an operator can be improved, the method is more reasonable compared with the method according to the type of the bearing channel, and the network operation efficiency can be improved.
Example 4
The present embodiment describes the technical solution of the present invention in detail for an application scenario in which a terminal interacts with a radio access network, and the radio access network presets a corresponding relationship between a service type and a carrier, where the terminal may be a UMTS terminal, an LTE terminal, a GSM terminal, or a CDMA terminal, etc.
Referring to fig. 5, an embodiment of the present invention provides a service layering apparatus, where the apparatus includes an obtaining module 401, a determining module 402, and a carrying module 403;
an obtaining module 401, configured to receive a service type corresponding to a first service request initiated by a terminal user;
a judging module 402, configured to judge whether the current terminal has the second service type;
a carrying module 403, configured to, when the determination result of the determining module 402 is yes, carry the first service request on a carrier corresponding to the first service type or carry the first service request on a carrier corresponding to the second service type according to a preset correspondence between the service type and the carrier.
The carrying module 403 is further configured to, when the determination result of the determining module 402 is negative, carry the first service request on a carrier corresponding to the first service type.
The bearing module 403 is further configured to, when the determination result of the determining module is yes, according to a preset correspondence between a service type and a carrier, reside the first service request in the carrier corresponding to the first service type, or redirect or switch the first service request to the carrier corresponding to the second service type.
The determining module 402 is specifically configured to determine whether the terminal user is performing a service type other than the first service type, and when the terminal user is performing a service type other than the first service type, determine that a second service type currently exists; and when the terminal user only carries out the first service type, judging that the second service does not exist currently.
The apparatus provided in this embodiment may specifically belong to the same concept as the method embodiment, and the specific implementation process thereof is described in the second embodiment, which is not described herein again.
In practical application, the service layering device is applied to the architecture of the radio access network, and the different architectures of the radio access network and the different devices corresponding to the service layering device may be different, and there are generally three situations: the wireless access network comprises a base station and a base station controller, and when the service layering device can be realized in the base station, the service layering device can be the base station or one part of the base station; the wireless access network comprises a base station and a base station controller, and when the service layering device can be realized in the base station controller, the service layering device is the base station controller or one part of the base station controller; the radio access network comprises only a base station and the service layering device is a base station or a part of a base station when the service layering device is implemented in the base station.
The service layering device in the embodiment of the invention comprises a base station or a base station controller; the terminal comprises a UMTS terminal, an LTE terminal, a GSM terminal or a CDMA terminal.
The device provided by the embodiment of the invention carries out service layering according to different service types and presets the corresponding relation between the service types and the carriers, thus the service types with similar service characteristics are carried on the same carrier, the service QoS requirements are similar, the mutual influence among the services is reduced, and the service quality is also improved.
Example 5
The present embodiment describes the technical solution of the present invention in detail for an application scenario in which a terminal interacts with a radio access network, and the radio access network presets a corresponding relationship between a service type and a cell.
Referring to fig. 6, an embodiment of the present invention provides a service layering apparatus, where the apparatus includes an obtaining module 501 and a carrying module 502;
an obtaining module 501, configured to obtain a first service type corresponding to a first service request initiated by a terminal user;
a judging module 502, configured to judge whether the current terminal has the second service type;
and a carrying module 503, configured to, when the determination result is yes, carry the first service request in a cell corresponding to the first service type or carry the first service request in a cell corresponding to the second service type according to a preset relationship between the cell and the service type.
The bearing module 503 is further configured to bear the first service request in a cell corresponding to the first service type if the determination result is negative.
The bearing module 503 is further configured to, when the determination result of the determining module is yes, according to a preset correspondence between a cell and a service type, camp the first service request in the cell corresponding to the first service type, or redirect or switch the first service request to the cell corresponding to the second service type.
The determining module 502 is specifically configured to determine whether the terminal user is performing a service type other than the first service type, and when the terminal user is performing a service type other than the first service type, determine that a second service type currently exists; and when the terminal user only carries out the first service type, judging that the second service does not exist currently.
The apparatus provided in this embodiment may specifically belong to the same concept as the method embodiment, and the specific implementation process thereof is described in the third embodiment, which is not described herein again.
In practical application, the service layering device is applied to the architecture of the radio access network, and the different architectures of the radio access network and the different devices corresponding to the service layering device may be different, and there are generally three situations: the wireless access network comprises a base station and a base station controller, and when the service layering device can be realized in the base station, the service layering device can be the base station or one part of the base station; the wireless access network comprises a base station and a base station controller or a part of the base station controller, and when the service layering device is realized in the base station controller, the service layering device is the base station controller; the radio access network comprises only a base station and the service layering device is a base station or a part of a base station when the service layering device is implemented in the base station.
The service layering device of the embodiment of the invention comprises a base station or a base station controller; the terminal comprises a UMTS terminal, an LTE terminal, a GSM terminal or a CDMA terminal.
The device provided by the embodiment of the invention has the advantages that the service layering is carried out in the cells according to the different service types, if the services of the conversation type reside in the same cell, the service QoS requirements are similar, the mutual influence of the same cell is small, the service quality of an operator can be improved, the device is more reasonable compared with the device according to the type of the bearing channel, and the network operation efficiency can be improved.
The apparatus provided in this embodiment may specifically belong to the same concept as the method embodiment, and the specific implementation process thereof is described in the method embodiment and is not described herein again.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (20)
1. A method for service layering, the method comprising:
dividing the existing service types into a first service type and a second service type, presetting carrier waves corresponding to the service types, and bearing services with similar service characteristics on the same carrier wave;
acquiring a first service type corresponding to a first service request initiated by a terminal user;
judging whether the first service type is a default type, when the first service type is the default type, bearing the first service request on a carrier wave corresponding to the default type, and when the first service type is not the default type, judging whether a second service type exists in the current terminal;
if so, bearing the first service request on a carrier corresponding to the first service type or bearing the first service request on a carrier corresponding to the second service type according to a preset corresponding relationship between the service type and the carrier;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring a first service type corresponding to a first service request initiated by a terminal user includes:
receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
2. The method of claim 1, wherein when the determination result is negative, the first service request is carried on a carrier corresponding to the first service type.
3. The method according to claim 1, wherein the process of carrying the first service request on the carrier corresponding to the first service type or carrying the first service request on the carrier corresponding to the second service type specifically includes:
and the wireless access network reserves the first service request on a carrier corresponding to the first service type, or redirects or switches the first service request to a carrier corresponding to the second service type.
4. The method according to any one of claims 1 to 3, wherein the correspondence between the preset service type and the carrier specifically includes: one carrier corresponds to one traffic type or more than one traffic type.
5. The method of claim 1, wherein the determining whether the second service currently exists specifically includes:
the radio access network determines whether the end user is conducting a service type other than the first service type,
when the terminal user is carrying out the service types except the first service type, judging that a second service type exists currently; and when the terminal user only carries out the first service type, judging that no second service exists currently.
6. A method for service layering, the method comprising:
dividing the existing service types into a first service type and a second service type, presetting the relationship between cells and the service type of load bearing, and dividing the service types with different service characteristics into different cells;
acquiring a first service type corresponding to a first service request initiated by a terminal user;
the first service request is resident in a cell corresponding to the first service type, or whether a second service type exists in the current terminal is judged;
if so, bearing the first service request in a cell corresponding to the first service type or bearing the first service request in a cell corresponding to the second service type according to a preset relationship between the cell and a bearing service type;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
acquiring a first service type corresponding to a first service request initiated by a terminal user, wherein the first service type comprises the following steps:
receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
7. The method of claim 6, wherein when the determination result is negative, the first service request is carried in a cell corresponding to the first service type.
8. The method according to any of claims 6-7, wherein the relationship between the cell and the bearer service type specifically comprises:
one cell carries one service type or more than one service type.
9. The method of claim 6, wherein the process of carrying the first service request on a carrier corresponding to the first service type or carrying the first service request on a cell corresponding to the second service type specifically comprises:
and the wireless access network stays the first service request in a cell corresponding to the first service type, or redirects or switches the first service request to a cell corresponding to the second service type.
10. The method according to any one of claims 6, wherein the determining whether the second service currently exists specifically includes:
the wireless access network judges whether the terminal user is carrying out the service type except the first service type, and when the terminal user is carrying out the service type except the first service type, the wireless access network judges that a second service type exists currently; and when the terminal user only carries out the first service type, judging that no second service exists currently.
11. A business layering apparatus, the apparatus comprising:
the device is used for dividing the existing service types into a first service type and a second service type, presetting carrier waves corresponding to the service types and bearing services with similar service characteristics on the same carrier wave;
the acquisition module is used for acquiring a service type corresponding to a first service request initiated by a terminal user;
the device is used for judging whether the first service type is a default type, when the first service type is the default type, the first service request is loaded on a carrier wave corresponding to the default type, and when the first service type is not the default type, the judging module is used for judging whether a second service type exists in the current terminal;
a carrying module, configured to, when a determination result of the determining module is yes, carry the first service request on a carrier corresponding to the first service type or carry the first service request on a carrier corresponding to the second service type according to a preset correspondence between service types and carriers;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring module is configured to receive a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, where the first service type is acquired by the core network according to the first service request.
12. The apparatus of claim 11, wherein the bearer module is further configured to, when the determination result of the determining module is negative, bearer the first service request on a carrier corresponding to the first service type.
13. The apparatus according to claim 11 or 12, wherein the bearer module is further configured to, when the determination result of the determining module is yes, according to a preset correspondence between a service type and a carrier, camp the first service request on the carrier corresponding to the first service type, or redirect or switch the first service request to the carrier corresponding to the second service type.
14. The apparatus of claim 11, wherein the determining module is specifically configured to determine whether the end user is performing a service type other than the first service type, and when the end user is performing a service type other than the first service type, determine that a second service type currently exists; and when the terminal user only carries out the first service type, judging that no second service exists currently.
15. The apparatus of claim 11, wherein said service layering means is a base station or a base station controller.
16. A business layering apparatus, the apparatus comprising:
the device is used for dividing the existing service types into a first service type and a second service type, presetting the relationship between cells and the bearing service types, and dividing the service types with different service characteristics into different cells;
the acquisition module is used for acquiring a first service type corresponding to a first service request initiated by a terminal user;
the device is used for residing the first service request in a cell corresponding to the first service type, or a judging module is used for judging whether a second service type exists in the current terminal;
a carrying module, configured to, when a result of the determination is yes, carry the first service request in a cell corresponding to the first service type or carry the first service request in a cell corresponding to the second service type according to a relationship between a preset cell and a carrying service type;
the existing service types comprise a conversation type service type, a stream type Streaming service type, an Interactive type Interactive service type and a Background type Background service type;
the acquiring module is used for receiving a first service type corresponding to a first service request initiated by a terminal user and sent by a core network, wherein the first service type is acquired by the core network according to the first service request.
17. The apparatus of claim 16, wherein the bearer module is further configured to, when the determination result is negative, bearer the first service request in a cell corresponding to the first service type.
18. The apparatus according to claim 16 or 17, wherein the bearer module is further configured to, when the determination result of the determining module is yes, according to a preset correspondence between a cell and a service type, camp the first service request in the cell corresponding to the first service type, or redirect or switch the first service request to the cell corresponding to the second service type.
19. The apparatus according to any of claims 16, wherein the determining module is specifically configured to determine whether the end user is performing a service type other than the first service type, and when the end user is performing a service type other than the first service type, determine that a second service type currently exists; and when the terminal user only carries out the first service type, judging that no second service exists currently.
20. The apparatus of claim 18, wherein said service layering means is a base station or a base station controller.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2011/080637 WO2012149799A1 (en) | 2011-10-11 | 2011-10-11 | Server layering method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102440025A CN102440025A (en) | 2012-05-02 |
| CN102440025B true CN102440025B (en) | 2015-05-27 |
Family
ID=45986295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180002414.2A Active CN102440025B (en) | 2011-10-11 | 2011-10-11 | Service hierarchical method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102440025B (en) |
| WO (1) | WO2012149799A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103781186B (en) * | 2012-10-17 | 2017-11-21 | 中国移动通信集团广东有限公司 | Processing method, device and the radio network controller of voice and packet data concurrent service |
| CN104429128B (en) * | 2013-06-24 | 2018-02-23 | 华为技术有限公司 | Wireless access processing method, apparatus and system |
| WO2017004774A1 (en) * | 2015-07-06 | 2017-01-12 | 华为技术有限公司 | Data transmission method, wireless network device and communication system |
| CN108307525B (en) * | 2016-09-30 | 2019-07-19 | 电信科学技术研究院 | A kind of method for processing business, base station and terminal |
| CN113676947A (en) * | 2020-05-13 | 2021-11-19 | 华为技术有限公司 | Communication method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1360452A (en) * | 2000-12-19 | 2002-07-24 | 华为技术有限公司 | Channel distribution method for multiple services at base station in GPS system |
| CN101114921A (en) * | 2006-07-28 | 2008-01-30 | 华为技术有限公司 | Method and device for transmitting multimedia broadcasting multicast service |
| CN101742591A (en) * | 2008-11-17 | 2010-06-16 | 大唐移动通信设备有限公司 | Method, communication system and equipment for indicating user equipment to initiate call |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101483909B (en) * | 2009-02-06 | 2011-03-02 | 中兴通讯股份有限公司 | Reverse power control method based on multi-carrier |
| CN101931954B (en) * | 2009-06-22 | 2013-02-27 | 南京中兴软件有限责任公司 | Method for improving quality of service (QoS) of real-time service in wireless local area network based on service differentiation |
-
2011
- 2011-10-11 WO PCT/CN2011/080637 patent/WO2012149799A1/en active Application Filing
- 2011-10-11 CN CN201180002414.2A patent/CN102440025B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1360452A (en) * | 2000-12-19 | 2002-07-24 | 华为技术有限公司 | Channel distribution method for multiple services at base station in GPS system |
| CN101114921A (en) * | 2006-07-28 | 2008-01-30 | 华为技术有限公司 | Method and device for transmitting multimedia broadcasting multicast service |
| CN101742591A (en) * | 2008-11-17 | 2010-06-16 | 大唐移动通信设备有限公司 | Method, communication system and equipment for indicating user equipment to initiate call |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012149799A1 (en) | 2012-11-08 |
| CN102440025A (en) | 2012-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100938836B1 (en) | Enhanced assisted cell change | |
| US9380526B2 (en) | Method, apparatus and computer program product for reducing outage probability for mobile devices | |
| CN101365163B (en) | Method for resident network, network system, network side apparatus and user terminal | |
| US11140584B2 (en) | Inter-frequency handover | |
| CN101222751B (en) | Subscriber terminal, base station and independent descending carrier configuration information transmission method and system | |
| EP3338485B1 (en) | User equipment, base station and associated methods | |
| US8270980B2 (en) | Controlling handover | |
| JP2004511980A (en) | Service priority in multi-cell networks | |
| KR20120002251A (en) | Method for performing handover between mobile telecommunication network and mobile internet network, and multi mode terminal apparatus | |
| CN102440025B (en) | Service hierarchical method and device | |
| US11917471B2 (en) | Dynamically changing the primary cell (PCell) for fifth generation (5G) carrier aggregation | |
| KR101306440B1 (en) | Multicasting within a wireless communications system | |
| US20240121855A1 (en) | Switching between new radio dual connectivity and carrier aggregation in cellular networks | |
| WO2011017948A1 (en) | Cell switching method and apparatus | |
| CN103702376A (en) | Method and system for redirecting UE (user equipment) to high speed network, and UE | |
| US11611927B2 (en) | Selection of user plane functions and handover of subscriber sessions | |
| CN102017772A (en) | Method, device and system for redirecting | |
| CN111510977A (en) | Mobility management method and device | |
| CN115175117A (en) | Data redundancy transmission method under multi-access and related equipment thereof | |
| CN101483897A (en) | Switch control method and system for user equipment | |
| US9344857B1 (en) | Frequency band allocation in a wireless communication network | |
| WO2013053120A1 (en) | Shunt decision method, and high mobility state identification method and device | |
| CN117177315A (en) | Cell reselection method and device, storage medium and terminal equipment | |
| KR20060117392A (en) | Handover method for dual band/dual mode mobile communication terminal | |
| WO2008066434A1 (en) | Handover procedure based on cell capabilities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |