CN108574951A - Public land network PLMN cut-in methods and device - Google Patents
Public land network PLMN cut-in methods and device Download PDFInfo
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- CN108574951A CN108574951A CN201710147646.6A CN201710147646A CN108574951A CN 108574951 A CN108574951 A CN 108574951A CN 201710147646 A CN201710147646 A CN 201710147646A CN 108574951 A CN108574951 A CN 108574951A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/20—Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- Computer Security & Cryptography (AREA)
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Abstract
The embodiment of the invention discloses a kind of public land network PLMN cut-in methods and device, the method includes：Terminal establishes network connection with network side；By the network connection order application that embedded user identifies eSIM card user data is sent to order relations management platform data preparation SM data process systems；The SM data process systems are received based on the eSIM card user data ordered application and returned；The eSIM cards data are loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal；The eUICC hardware modules read and identify the eSIM card users data, are connected to the corresponding PLMN of the eSIM card users data.
Description
Technical field
The present invention relates to wireless communication field more particularly to a kind of public land network (Public Land Mobile
Network, PLMN) cut-in method and device.
Background technology
Terminal (for example, mobile phone or tablet computer) needs to obtain user's identification from common carrier after user buys
Module (Subscriber Identification Module, SIM) is blocked, and public land network can be just linked into.In this case,
After causing user to buy terminal, it is necessary to which obtaining corresponding SIM card to common carrier could use.Positioned at different regions
User also flexibly cannot select PLMN to be accessed according to the service quality of the offer of its position different operators,
To obtain more superior communication quality.
Invention content
In view of this, an embodiment of the present invention is intended to provide a kind of PLMN cut-in methods and device, at least partly solve
State problem.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
First aspect of the embodiment of the present invention provides a kind of PLMN cut-in methods, including：
Terminal establishes network connection with network side；
By the network connection to order relations management platform-data preparation (SM-DP, Subscription
Manager-Data Preparation) system send embedded user identification eSIM card user data order application；
The SM-DP systems are received based on the eSIM card user data ordered application and returned；
The eSIM cards data are loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal；
The eUICC hardware modules read and identify the eSIM card users data, are connected to the eSIM card users number
According to corresponding PLMN.
Based on said program, the method further includes：
Receive the eSIM card associated services data that the SM-DP systems are sent；
ESIM cards associated services data described in output par, c, wherein the eSIM cards associated services data, for guiding
Terminal is stated using the PLMN special services provided or recommendation information is provided.
It is described to receive the SM-DP systems based on the eSIM card user numbers ordered application and returned based on said program
According to, including：
The SM-DP systems are received using the evolutionary multimedia broadcast multi-broadcasting service eMBMS function modules in the terminal
The eSIM card users data of broadcast or multicast.
It is described to receive the SM-DP systems based on the eSIM card user numbers ordered application and returned based on said program
According to, including：
Receive the eSIM card users data that safe handling was carried out using default security strategy.
Second aspect of the embodiment of the present invention provides a kind of PLMN cut-in methods, including：
Receive the order application for the embedded user identification eSIM card user data that terminal is sent；
Applied according to the order, eSIM card user data are sent to the terminal；Wherein, the eSIM card users number
According to for being loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal.
It is described to be applied according to the order based on said program, eSIM card user data are sent to the terminal, including：
To eSIM card user data described in the terminal broadcast or multicast；
Or
Safe handling is carried out to the eSIM card users data using default security strategy, and safe handling will be carried out
The eSIM card users data are sent to the terminal.
Based on said program, the method further includes：
ESIM card associated services data are sent to the terminal, wherein the eSIM cards associated services data, for guiding
The terminal is using the PLMN special services provided or provides recommendation information.
The third aspect of the embodiment of the present invention provides a kind of PLMN access devices, is applied in terminal, including：
Connection unit, for establishing network connection with network side；
First transmission unit is known for sending embedded user to order relations SM-DP systems by the network connection
The order application of other eSIM card user data；
First receiving unit, for receiving the SM-DP systems based on the eSIM card user numbers ordered application and returned
According to；
Loading unit, the universal embedded integrated circuit card for the eSIM cards data to be loaded into the terminal
In eUICC hardware modules；Wherein, the eUICC hardware modules are connected for reading and identifying the eSIM card users data
To the corresponding PLMN of the eSIM card users data.
Based on said program, first receiving unit is additionally operable to receive the eSIM cards association that the SM-DP systems are sent
Business datum；
The terminal further includes：
Output unit, for eSIM card associated services data described in output par, c, wherein the eSIM cards associated services number
According to for guiding the terminal using the PLMN special services provided or providing recommendation information.
Based on said program, first receiving unit is specifically used for utilizing the evolutionary multimedia broadcast in the terminal
Multicast service eMBMS function modules receive the SM-DP system broadcasts or the eSIM card users data of multicast.
Based on said program, first receiving unit uses default security strategy to carry out safe specifically for reception
The eSIM card users data of processing.
Fourth aspect of the embodiment of the present invention provides a kind of PLMN access devices, including：
Second receiving unit, the embedded user for receiving terminal transmission identify the order Shen of eSIM card user data
Please；
Second transmission unit sends eSIM card user data for applying according to the order to the terminal；Wherein,
The eSIM card users data, for being loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal.
Based on said program, second transmission unit is specifically used for eSIM cards described in the terminal broadcast or multicast
User data；Or, carrying out safe handling to the eSIM card users data using security strategy is preset, and safe place will be carried out
The eSIM card users data of reason are sent to the terminal.
Based on said program, second transmission unit is additionally operable to send eSIM card associated services data to the terminal,
Wherein, the eSIM cards associated services data, for guiding the terminal to use the PLMN special services provided or offer
Recommendation information.
PLMN cut-in methods and device provided in an embodiment of the present invention, are previously provided with eUICC hardware modules in terminal,
After terminal and network, which are established, to be connected, so that it may with the transmission that the order by eSIM card user data is applied, from SM-DP systems
ESIM card user data are received, the eSIM card users data are connected on after eUICC hardware modules, so that it may to be connected to
PLMN or new PLMN specially arrives the shops of operator without user or obtains the storage eSIM cards by way of mailing and uses
The SIM card of the separation of user data, simplifies the mode that terminal is linked into PLMN, and can be according to the demand of itself to different
Place is connected to different PLMN by above-mentioned PLMN cut-in methods, to obtain more good communication service.
Description of the drawings
Fig. 1 is the flow diagram of the first PLMN cut-in method provided in an embodiment of the present invention；
Fig. 2 is the flow diagram of second of PLMN cut-in methods provided in an embodiment of the present invention；
Fig. 3 is the flow diagram of the third PLMN cut-in method provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the first PLMN access device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of second of PLMN access devices provided in an embodiment of the present invention；
Fig. 6 is the flow diagram of the 4th kind of PLMN cut-in method provided in an embodiment of the present invention.
Specific implementation mode
Technical scheme of the present invention is further elaborated below in conjunction with Figure of description and specific embodiment.
As shown in Figure 1, the present embodiment provides a kind of PLMN cut-in methods, including：
Step S110：Terminal establishes network connection with network side；
Step S120：Embedded user is sent to order relations SM-DP systems identify eSIM cards by the network connection
The order application of user data；
Step S130：The SM-DP systems are received based on the eSIM card user data ordered application and returned；
Step S140：The universal embedded integrated circuit card eUICC that the eSIM cards data are loaded into the terminal is hard
In part module；
Step S150：The eUICC hardware modules read and identify the eSIM card users data, are connected to the eSIM
The corresponding PLMN of card user data.
The present embodiment is the cut-in method applied to the PLMN in terminal.The terminal can be that various types of communications are whole
End, for example, the mobile terminals such as mobile phone, tablet computer or wearable device, can also be various internet-of-things terminals.
The terminal establishes network connection with network side in the present embodiment, main here to be connected to wireless shifting including terminal
Dynamic network is connected to internet.For example, terminal is connected to internet, then such as terminal using its own WiFi module carried
Other electronic equipments are connected to using USB interface etc., then internet is connected to by other electronic equipments.For another example the end
A SIM card that can be separated from each other with terminal is mounted in end, terminal is registered to the first PLMN using the SIM card, and establishes
Network connection, in this case, terminal can be carried out data transmission by the network connection with other equipment or platform, be follow-up
ESIM card user data provide the path of data transmission.
The terminal is detecting that the service quality of the first current PLMN is bad or present terminal is not connected to PLMN
When, the terminal executes the step S120 automatically, or indicates the execution step S120 according to user.In short, the step
S120 may include：It is inputted according to user and sends the order application, the order Shen can also be sent from trend SM-DP systems
Please.The SM-DP is the abbreviation of Subscription Manager-Data Preparation.
Terminal can receive the eSIM that the SM-DP systems are sent by the network connection in step s 130 in this way
Card user data, the eSIM card users data use for pre-set eUICC hardware modules in terminal, so that
EUICC hardware modules are linked into PLMN or are linked into another PLMN.
The eSIM card users data may include in the present embodiment：Terminal needs all numbers for being linked into a PLMN
According to for example, the SM-DP systems distributing user communication identifier, the information such as mark for the PLMN that instruction terminal is included in.
After receiving receipts eSIM card user data, the eSIM card users data can be loaded into eUICC hardware moulds
In block, here load including by eSIM card users data storage in the storage medium of the eUICC hardware modules,
And/or the eSIM card users data are executed in the eUICC hardware modules.When terminal adds the eSIM card users data
It is downloaded to after the eUICC hardware modules, the terminal can be connected to the eSIM cards by the eUICC hardware modules and be used
The corresponding PLMN of user data accesses so as to complete the PLMN of terminal.
One did not put into the terminal used also or eSIM card user data are destroyed or remove in the sharp example of this implementation
Terminal, using self-contained eUICC hardware modules, under the premise of obtaining the SIM card detached with terminal less than operator,
ESIM card user data are obtained to be loaded into the eUICC hardware modules to be conveniently linked into network.In addition the present embodiment carries
The method of confession applies also for terminal and has been mounted with a SIM card, which can be only used for being linked into the first PLMN, user
When wanting to allow terminal that can be linked into two PLMN, the above method can be utilized to obtain the eSIM card user data of the 2nd PLMN, from
And it is accomplished to the access of the 2nd PLMN.Here the first PLMN and the 2nd PLMN can be the PLMN that different operators provides.This
If sample, method provided in an embodiment of the present invention can simplify the PLMN accesses of terminal and/or replace.
Optionally, in the order application of the eSIM card users data, further including that eSIM card users data are workable rises
Begin time and the term of validity and/or beginning and ending time etc..In this case, terminal is by the transmission for ordering application, it is convenient described in
SM-DP systems determine the effective time for the eSIM card user data for distributing to the terminal.When the term of validity expires or crosses
After the effective time, the terminal recycles the eSIM card users data that can not be registered to corresponding PLMN, or
It can be by corresponding PLMN refusal registrations.
In some embodiments, the eSIM card users data can also carry workable for the eSIM card users data
Initial time and the term of validity and/or beginning and ending time.EUICC hardware modules in terminal are using the eSIM card users data
When, the time limit can be monitored automatically, and before the effective time exceeds the time limit, terminal prompts user by way of display or voice in advance
Whether the eSIM card user data are continuing with, if detecting, user indicates user's input of affirmative, the terminal and institute
SM-DP systems are stated by information exchange, can be delayed to the eSIM card users data, and in SM-DP systems, or exist simultaneously
There is extension record simultaneously in terminal and SM-DP systems.
In short, the terminal is based on the SM-DP systems or terminal voluntarily in the present embodiment, it can be super in the term of validity
The prompt that the corresponding term of validity will fail and/or continue order is exported before phase.
In some embodiments, as shown in Fig. 2, the method further includes：
Step S160：Receive the eSIM card associated services data that the SM-DP systems are sent；
Step S170：ESIM cards associated services data described in output par, c, wherein the eSIM cards associated services data,
For guiding the terminal using the PLMN special services provided or providing recommendation information.
The terminal can also receive the eSIM cards associated services data in the present embodiment.Here eSIM cards are associated with industry
Business data may include eSIM card flows favor information, the preferred address provided in content service, access barred in content service
Location, various consumption coupons or commercial product recommending information etc..In short, eSIM card associated services data here, bootable user's control
Terminal processed selects special services, or recommends certain information to user, and user is facilitated to consult.
Step S101 may include in the present embodiment：While receiving the eSIM card users data, described in reception
ESIM card associated services data can also be not receive the eSIM card users data at the time of point, receiving the eSIM cards
Associated services data；For example, periodically or periodically receiving the eSIM cards associated services data from the SM-DP systems.
The method in the present embodiment can guide user to make by the reception of the eSIM cards associated services data
The load balancing etc. of different services may be implemented for example, by the transmission of the eSIM cards associated services data with special services
Processing.
There are many modes for specifically receiving the eSIM card users data and/or the eSIM cards associated services data, with
It is lower that several optional modes are provided：
Optional mode one：The step S130 may include：Utilize the evolutionary multimedia broadcast multi-broadcasting service in the terminal
EMBMS function modules receive the SM-DP system broadcasts or the eSIM card users data of multicast.Certainly it is implementing
When, the eMBMS function modules can also receive SM-DP system broadcasts or the eSIM cards associated services data of multicast.Institute
The data sender's formula for stating broadcast or multicast is all for point-to-multipoint data transfer mode.
Optional mode two：The step S130 may include：Receive the institute that safe handling was carried out using default security strategy
State eSIM card user data；
When the eSIM card users data are using encryption or scrambled transmission, the method further includes：
The eSIM card users data are restored using the default security strategy；
The universal embedded integrated circuit card that the eSIM cards data are loaded into the terminal
In eUICC hardware modules, including：
The eSIM card users data after recovery are loaded into the eUICC hardware modules.
The SM-DP systems can use default security strategy to pacify the eSIM card users data in the present embodiment
Full processing.For example, being encrypted to the eSIM card users data or carrying out scrambler biography to the eSIM card users data
It is defeated.For another example to the eSIM card users data, dedicated tunnel transmission is carried out.The encrypted transmission or the scrambler are carried out again
Before transmission, need to interact Crypted password or scrambler in advance between the terminal and the SM-DP systems, it is in this case, described
After terminal receives the data after the encryption or scrambling, it can be solved by the Crypted password or scrambler negotiated in advance
Close or scramble process obtains the data that can be loaded directly into the eUICC hardware modules.
The default security strategy described in the present embodiment includes at least：
Encrypted transmission strategy, concretely：The eSIM card users data are carried out using the Crypted password negotiated in advance
The encrypted eSIM card users data are transmitted in encryption；Terminal receives encrypted data, can utilize the Crypted password into
Row decryption processing.
Scrambled transmission strategy, concretely：The eSIM card users data are split using scrambler, and upset segmentation
Each data segment afterwards transmits the user data after dividing and upsetting；Terminal receive each data segment after the scrambling it
Afterwards, the rewriting that data can be carried out using scrambler is sorted and is combined, and descrambling is completed；
Dedicated tunnel transmission strategy, concretely：Based on the network connection, dedicated transmissions tunnel is established with terminal again
Road carries out the eSIM card users data transmission using the transmission tunnel.
As shown in figure 3, the present embodiment also provides a kind of PLMN cut-in methods, including：
Step S210：Receive the order application for the embedded user identification eSIM card user data that terminal is sent；
Step S220：Applied according to the order, eSIM card user data are sent to the terminal；Wherein, the eSIM
Card user data, for being loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal.
The method provided in this embodiment can be applied to the method in SM-DP systems.The SM- in the present embodiment
Data process system can receive the order application of the eSIM card user data of terminal transmission, can be sent to the terminal in step S220
The eSIM card users data.By the transmission of the eSIM card users data, terminal can just utilize the eUICC hardware moulds of itself
Block using the eSIM card users data register to PLMN or is connected to new PLMN.
It may also include in the order application of the eSIM card users data in the present embodiment：Arrange eSIM card user data
The beginning and ending time of workable initial time and the term of validity or the eSIM card users data.SM-DP systems in the step S220
System determines the attribute of the eSIM card users data or the setting eSIM card users data, attribute here can according to agreement
Including the initial time and effective device, it may also include the beginning and ending time.
Certainly, there is no the content of above-mentioned agreement in order application in some embodiments, the SM-DP systems can be with
Voluntarily arranged, the attribute of the eSIM card users data is set, to monitor the use of the eSIM card users data.
In some embodiments, the step S220 may include：
To eSIM card user data described in the terminal broadcast or multicast.
The SM-DP systems are by way of broadcast or multicast in the present embodiment, while described in sending to multiple terminals
ESIM card data can reduce the number of SM-DP system transmission datas in this way, reduce the load of SM-DP systems.
In further embodiments, the step S220 may include：
Safe handling is carried out to the eSIM card users data using default security strategy, and safe handling will be carried out
The eSIM card users data are sent to the terminal.
In the present embodiment in order to promote the information security and application security of eSIM card user data, in the present embodiment
Before the middle transmission eSIM card users data, safe handling can be carried out according to default security strategy, default safe plan here
Slightly can be to be set in advance in the SM-DP systems, can also be hold consultation in advance with terminal it is determining, described in completion
It presets the processing of security strategy and then eSIM card user data described after safe handling is sent to the terminal.
Optionally, the method further includes：
ESIM card associated services data are sent to the terminal, wherein the eSIM cards associated services data, for guiding
The terminal is using the PLMN special services provided or provides recommendation information.
The SM-DP systems can also the regular or periodical terminal transmission eSIM cards associated services number in the present embodiment
According to；The eSIM cards associated services data can certainly be sent while sending the eSIM card users data.
As shown in figure 4, the present embodiment provides a kind of PLMN access devices, including：
Connection unit 110, for establishing network connection with network side；
First transmission unit 120, for sending embedded user to order relations SM-DP systems by the network connection
Identify the order application of eSIM card user data；
First receiving unit 130, for receiving the SM-DP systems based on the eSIM card users ordered application and returned
Data；
Loading unit 140, the universal embedded integrated circuit card for the eSIM cards data to be loaded into the terminal
In eUICC hardware modules；Wherein, the eUICC hardware modules are connected for reading and identifying the eSIM card users data
To the corresponding PLMN of the eSIM card users data.
The present embodiment provides the PLMN access devices of offer, can be applied in terminal, and terminal here can be mobile phone, tablet
The mobile terminal of computer or wearable device.
The connection unit 110 and loading unit 140 can all correspond to processor or processing circuit.The processor can wrap
Include central processing unit, microprocessor, digital signal processor or programmable array etc..The processing circuit may include special integrated
Circuit etc..
First transmission unit 120 can correspond to transmission antenna, and first receiving unit 130 can correspond to receive day
Line, first transmission unit 120 and first receiving unit 130 can correspond to the antenna with transmission-receiving function jointly., can
For various information exchanges.
EUICC hardware modules are previously provided in the terminal in the present embodiment, it in this way can be by from SM-DP systems
The eSIM card users data are downloaded, the eUICC hardware modules are loaded into, so that it may so that the terminal uses wireless network
Network is linked into PLMN or another PLMN.
In some embodiments, first receiving unit 130 is additionally operable to receive the eSIM that the SM-DP systems are sent
Card associated services data；The terminal further includes：
Output unit, for eSIM card associated services data described in output par, c, wherein the eSIM cards associated services number
According to for guiding the terminal using the PLMN special services provided or providing recommendation information.
Here output unit can correspond to display etc. and show structure, the partly or entirely described eSIM cards of displayable output
Associated services data.The display may include liquid crystal display, electronic ink display, the projection display or organic light emission two
Grade pipe OLED display etc..
The output unit may also include：The audio output structure such as loud speaker, can be by audio output, to output par, c
Or whole eSIM cards associated services data.
In some embodiments, first receiving unit 130 is specifically used for utilizing the evolutionary multimedia in the terminal
Broadcast/multicast service eMBMS function modules receive the SM-DP system broadcasts or the eSIM card users data of multicast.
The terminal includes the eMBMS function modules in the present embodiment, which can receive described
The eSIM card users data that SM-DP system broadcasts or multicast are sent.Certainly, the eMBMS function modules, can also
Broadcast or multicast receives the eSIM cards associated services data that the SM-DP systems are sent.
In the present embodiment, first receiving unit 130 carried out peace specifically for receiving using default security strategy
The eSIM card users data handled entirely.
The SM-DP systems, which use, in the present embodiment presets security strategy to the eSIM card users data and/or institute
It states eSIM card associated services data to be encrypted or the safe handlings such as scrambling processing, in this way first receiving unit 130
Reception has carried out the data of safe handling, to improve the information security and application security of data.
As shown in figure 5, the present embodiment provides a kind of PLMN access devices, including：
Second receiving unit 210, the embedded user for receiving terminal transmission identify the order of eSIM card user data
Application；
Second transmission unit 220 sends eSIM card user data for applying according to the order to the terminal；Its
In, the eSIM card users data, the universal embedded integrated circuit card eUICC hardware modules for being loaded into the terminal
It is interior.
PLMN access devices described in the present embodiment can be applied to the information processing unit in SM-DP systems.Described
Two receiving units 210 and second transmission unit 220 also correspond to communication interface, can by network connection and terminal into
Row information interacts, to assist terminal to simplify the access of PLMN.
In some embodiments, second transmission unit 220 is specifically used for described in the terminal broadcast or multicast
ESIM card user data；Or, carrying out safe handling to the eSIM card users data using security strategy is preset, and will carry out
The eSIM card users data of safe handling are sent to the terminal.
Second transmission unit 220 in the present embodiment, to described in terminal transmission by way of multicast or broadcast
ESIM card user data.In some cases in order to ensure the safety of the eSIM card users data, default peace can be also used
Full strategy carries out the safe handling of data, to promote the safety of data.
In some embodiments, second transmission unit 220 is additionally operable to send eSIM card associated services to the terminal
Data, wherein the eSIM cards associated services data, for guiding the terminal using the PLMN special services provided or
Recommendation information is provided.
Second transmission unit 220 also periodically or non-periodically can send the eSIM to the terminal in the present embodiment
Card associated services data send the information for needing to recommend, for example, described push away to guiding terminal using special services or to user
It can be the information that various notices, notice or advertisement etc. need user to check to recommend information.
Two specific examples are provided below in conjunction with above-mentioned any embodiment：
Example one：
As shown in fig. 6, this example provides a kind of PLMN cut-in methods, including：
Step 1：The SIM card of terminal registers PLMN, specifically may include：The terminal is inserted into a SIM card.After starting up of terminal
It is registered to PLMN (Public Land Mobile Network) network that the SIM card can access.
Step 2：Terminal applies for eSIM card user data to SM-DP.The terminal is provided based on the registered PLMN of step 1
Production and operation eSIM (embedded Subscriber Identification are responsible in network connection into internet
Module) the order relations SM-DP systems of card data initiate eSIM card user data subscription applications.Optionally, the eSIM cards
User data orders application, clearly arranges initial time and the term of validity workable for eSIM cards in application is asked.The terminal
It is deployed with the eUICC hardware modules for supporting eSIM card user data runs.
Step 3：SM-DP is to broadcast/multicast service center (Broadcast Multicast Service Center, BM-
SC) interaction eSIM card user data files control eMBMS Point-to-multipoint connections in PLMN by BM-SC and adopt the data file
It is distributed to terminal with the mode of broadcast or multicast.Specifically, the SM-DP systems receive the eSIM card users data of terminal
Order application.EMBMS (the Evolved Multimedia Broadcast that the SM-DP is provided by the registered PLMN of step 1
Multicast Service) Point-to-multipoint connection is to terminal synchronized push eSIM card user data.
Each segment can disposably synchronized push also may be used to terminal in the eSIM card users data file in this example
Asynchronous push is employed many times to be divided into.For example, when the delivery of eSIM card user data, it may also mean that MS-DP systems using mutual
The mode of asynchronous communication in networking disposably or several times sends eSIM card users data to after carrying out appropriate safeguard protection
BM-SC in one or more PLMN.Optionally, SM-DP systems use data safety scheme, protection eSIM card users data from
BM-SC is by the data safety in the communication process of eMBMS Point-to-multipoint connections to terminal.Here asynchronous communication, by a institute
After stating the segmentation of eSIM card user data, terminal is sent to when different or using different transmission paths.
Step 4：Terminal receives the eSIM card user data-pushings either synchronously or asynchronously pushed.The terminal disposition has support wide
The eMBMS functional module groups that multicast data receives.Terminal SM-DP described in the eMBMS function modules extraction step 3 is synchronized
Or the eSIM card user data of asynchronous push.The terminal is according to the eSIM card user data subscription applications initiated in step 1
The received eSIM card users data of filtering are simultaneously loaded into the eUICC hardware modules.
Step 5：Terminal is registered to PLMN or new PLMN by eSIM cards.The terminal passes through the eUICC hardware mould
Block reads and identifies initial time and term of validity information workable for eSIM card user data, it is intended to complete new PLMN and register
Journey.
Step 6：Optionally, BM-SC synchronized push eSIM cards associated services data.
PLMN operators rely on its BM-SC can be periodically or periodically by its eMBMS Network Synchronization push eSIM Ka Guan
Join business datum, for guiding and stimulating terminal user to consume the service item that the new PLMN that eSIM cards are accessed can be provided.Packet
It includes but is not limited to that eSIM card relief flow rates are preferential, content service provider's access preferred address, content service provider's access barred address, disappear
Take coupon, commercial product recommending information.
Example two：
This example further provides for a kind of terminal, the terminal carry SIM card device, eSIM card eUICC hardware modules,
EMBMS function modules.
The eSIM cards eUICC hardware modules are built-in the hardware device of the support eSIM card eUICC functions in terminal,
It is mutual indepedent with SIM card device.
The eMBMS function modules are that the hardware device of eMBMS data communication functions, terminal is supported to pass through described in terminal
EMBMS function modules receive eMBMS broadcast data packets from PLMN, to obtain the eSIM card users data.The eMBMS
Function module, it is mutual indepedent with the eSIM cards eUICC hardware modules, it can be used for loading the eSIM card users data, adding
After carrying the eSIM card users data, terminal is enabled to be connected to corresponding PLMN.
In several embodiments provided herein, it should be understood that disclosed device and method can pass through it
Its mode is realized.Apparatus embodiments described above are merely indicative, for example, the division of the unit, only
A kind of division of logic function, formula that in actual implementation, there may be another division manner, such as：Multiple units or component can combine, or
It is desirably integrated into another system, or some features can be ignored or not executed.In addition, shown or discussed each composition portion
It can be the INDIRECT COUPLING by some interfaces, equipment or unit to divide mutual coupling or direct-coupling or communication connection
Or communication connection, can be electrical, mechanical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be and be physically separated, aobvious as unit
The component shown can be or may not be physical unit, you can be located at a place, may be distributed over multiple network lists
In member；Some or all of wherein unit can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in various embodiments of the present invention can be fully integrated into a processing module, also may be used
It, can also be during two or more units be integrated in one unit to be each unit individually as a unit；It is above-mentioned
The form that hardware had both may be used in integrated unit is realized, can also be realized in the form of hardware adds SFU software functional unit.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer read/write memory medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes：It is movable storage device, read-only
Memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or
The various media that can store program code such as person's CD.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (14)
1. a kind of public land network PLMN cut-in methods, which is characterized in that including：
Terminal establishes network connection with network side；
Embedded user is sent to order relations management platform data preparation SM-DP systems identify eSIM by the network connection
The order application of card user data；
The SM-DP systems are received based on the eSIM card user data ordered application and returned；
The eSIM cards data are loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal；
The eUICC hardware modules read and identify the eSIM card users data, are connected to the eSIM card users data pair
The PLMN answered.
2. according to the method described in claim 1, it is characterized in that,
The method further includes：
Receive the eSIM card associated services data that the SM-DP systems are sent；
ESIM cards associated services data described in output par, c, wherein the eSIM cards associated services data, for guiding the end
End is using the PLMN special services provided or provides recommendation information.
3. method according to claim 1 or 2, which is characterized in that
It is described to receive the SM-DP systems based on the eSIM card user data ordered application and returned, including：
The SM-DP system broadcasts are received using the evolutionary multimedia broadcast multi-broadcasting service eMBMS function modules in the terminal
Or the eSIM card users data of multicast.
4. method according to claim 1 or 2, which is characterized in that
It is described to receive the SM-DP systems based on the eSIM card user data ordered application and returned, including：
Receive the eSIM card users data that safe handling was carried out using default security strategy.
5. a kind of public land network PLMN cut-in methods, which is characterized in that including：
Receive the order application for the embedded user identification eSIM card user data that terminal is sent；
Applied according to the order, eSIM card user data are sent to the terminal；Wherein, the eSIM card users data are used
In being loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal.
6. according to the method described in claim 5, it is characterized in that,
It is described to be applied according to the order, eSIM card user data are sent to the terminal, including：
To eSIM card user data described in the terminal broadcast or multicast；
Or
Safe handling is carried out to the eSIM card users data using default security strategy, and will be carried out described in safe handling
ESIM card user data are sent to the terminal.
7. method according to claim 5 or 6, which is characterized in that
The method further includes：
ESIM card associated services data are sent to the terminal, wherein the eSIM cards associated services data, it is described for guiding
Terminal is using the PLMN special services provided or provides recommendation information.
8. a kind of public land network PLMN access devices, which is characterized in that it is applied in terminal, including：
Connection unit, for establishing network connection with network side；
First transmission unit, for being sent to order relations management platform data preparation SM-DP systems by the network connection
Embedded user identifies the order application of eSIM card user data；
First receiving unit, for receiving the SM-DP systems based on the eSIM card user data ordered application and returned；
Loading unit, the universal embedded integrated circuit card eUICC for the eSIM cards data to be loaded into the terminal are hard
In part module；Wherein, the eUICC hardware modules are connected to described for reading and identifying the eSIM card users data
The corresponding PLMN of eSIM card user data.
9. device according to claim 8, which is characterized in that
First receiving unit is additionally operable to receive the eSIM card associated services data that the SM-DP systems are sent；
The terminal further includes：
Output unit, for eSIM card associated services data described in output par, c, wherein the eSIM cards associated services data,
For guiding the terminal using the PLMN special services provided or providing recommendation information.
10. device according to claim 8 or claim 9, which is characterized in that
First receiving unit is specifically used for servicing eMBMS functions using the evolutionary multimedia broadcast multi-broadcasting in the terminal
Module receives the SM-DP system broadcasts or the eSIM card users data of multicast.
11. device according to claim 8 or claim 9, which is characterized in that
First receiving unit carried out the eSIM cards use of safe handling specifically for receiving using default security strategy
User data.
12. a kind of public land network PLMN access devices, which is characterized in that including：
Second receiving unit, the embedded user for receiving terminal transmission identify the order application of eSIM card user data；
Second transmission unit sends eSIM card user data for applying according to the order to the terminal；Wherein, described
ESIM card user data, for being loaded into the universal embedded integrated circuit card eUICC hardware modules of the terminal.
13. device according to claim 12, which is characterized in that
Second transmission unit is specifically used for eSIM card user data described in the terminal broadcast or multicast；Or, using pre-
If security strategy carries out safe handling, and the eSIM card users that will carry out safe handling to the eSIM card users data
Data are sent to the terminal.
14. device according to claim 12 or 13, which is characterized in that
Second transmission unit is additionally operable to send eSIM card associated services data to the terminal, wherein the eSIM Ka Guan
Join business datum, for guiding the terminal using the PLMN special services provided or providing recommendation information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147646.6A CN108574951A (en) | 2017-03-13 | 2017-03-13 | Public land network PLMN cut-in methods and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147646.6A CN108574951A (en) | 2017-03-13 | 2017-03-13 | Public land network PLMN cut-in methods and device |
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| Publication Number | Publication Date |
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| CN108574951A true CN108574951A (en) | 2018-09-25 |
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| CN201710147646.6A Pending CN108574951A (en) | 2017-03-13 | 2017-03-13 | Public land network PLMN cut-in methods and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741492A (en) * | 2018-12-19 | 2019-05-10 | 广州羊城通有限公司 | It is a kind of to renew method and device based on what IC card was unlocked |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250434A (en) * | 2010-10-28 | 2013-08-14 | 苹果公司 | Management systems for multiple access control entities |
| CN103391535A (en) * | 2013-07-31 | 2013-11-13 | 华为技术有限公司 | Method for allowing multiple terminals to share virtual SIM (subscriber identity module) card, as well as terminals, server and system |
| WO2014048288A1 (en) * | 2012-09-27 | 2014-04-03 | 华为终端有限公司 | Network switching method and device |
-
2017
- 2017-03-13 CN CN201710147646.6A patent/CN108574951A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250434A (en) * | 2010-10-28 | 2013-08-14 | 苹果公司 | Management systems for multiple access control entities |
| WO2014048288A1 (en) * | 2012-09-27 | 2014-04-03 | 华为终端有限公司 | Network switching method and device |
| CN103391535A (en) * | 2013-07-31 | 2013-11-13 | 华为技术有限公司 | Method for allowing multiple terminals to share virtual SIM (subscriber identity module) card, as well as terminals, server and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109741492A (en) * | 2018-12-19 | 2019-05-10 | 广州羊城通有限公司 | It is a kind of to renew method and device based on what IC card was unlocked |
| CN109741492B (en) * | 2018-12-19 | 2021-01-05 | 广州羊城通有限公司 | IC card unlocking-based duration method and device |
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Application publication date: 20180925 |