CN105323373A - Mobile terminal, and method and device for initializing subscriber identity module card of mobile terminal - Google Patents

Mobile terminal, and method and device for initializing subscriber identity module card of mobile terminal Download PDF

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Publication number
CN105323373A
CN105323373A CN201510131377.5A CN201510131377A CN105323373A CN 105323373 A CN105323373 A CN 105323373A CN 201510131377 A CN201510131377 A CN 201510131377A CN 105323373 A CN105323373 A CN 105323373A
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China
Prior art keywords
subscriber identity
identity module
user identifying
identifying card
application
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Withdrawn
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CN201510131377.5A
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Chinese (zh)
Inventor
梁恒洲
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Shenzhen ZTE Microelectronics Technology Co Ltd
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Shenzhen ZTE Microelectronics Technology Co Ltd
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Priority to CN2014103773764 priority Critical
Priority to CN201410377376 priority
Application filed by Shenzhen ZTE Microelectronics Technology Co Ltd filed Critical Shenzhen ZTE Microelectronics Technology Co Ltd
Priority to CN201510131377.5A priority patent/CN105323373A/en
Publication of CN105323373A publication Critical patent/CN105323373A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Abstract

The invention discloses a method for initializing a subscriber identity module card. The method comprises the following steps: after receiving an electrifying message, initializing the subscriber identity module card according to a pre-set subscriber identity module card application mode; after successfully initializing, setting the state of the subscriber identity module card as a pre-initializing state, and caching information required by a mobile terminal protocol stack; after receiving a request message for initializing the subscriber identity module card, comparing the subscriber identity module card application mode carried in the request message for initializing the subscriber identity module card with the pre-set subscriber identity module card application mode; and, if the subscriber identity module card application mode carried in the request message for initializing the subscriber identity module card is matched with the pre-set subscriber identity module card application mode, setting the state of the subscriber identity module card as a normal service state according to the cached information construction message. The invention further discloses a mobile terminal and a device for initializing the subscriber identity module card of the mobile terminal.

Description

A kind of mobile terminal and user identifying card initializing method and apparatus thereof
Technical field
The present invention relates to field of mobile terminals, particularly relate to a kind of mobile terminal and user identifying card initializing method and apparatus thereof.
Background technology
Along with the development of mobile communication technology, there is subscriber identification module (SubscriberIdentityModule, SIM) the multiple Subscriber Identity Module such as card and USIM (UniversalSubscriberIdentityModule, USIM) card.This kind of Subscriber Identity Module is used for mobile terminal, wherein, except storing IMSI International Mobile Subscriber Identity (InternationalMobileSubscriberIdentity, IMSI), ownership place PLMN (HomePublicLandMobileNetwork, the network parameter such as HPLMN), also stores the application datas such as user-dependent associated person information, short message.
During mobile terminal-opening, need carry out searching net park operation, that is: search mobile terminal can mobile radio communication, access this mobile radio communication through networking authentication, and keep being connected with this mobile communications network; Mobile terminal, to successful access mobile communication net, needs from Subscriber Identity Module, read network of relation parameter, also needs to complete authentication parameter by Subscriber Identity Module and calculates.All these operations all just can will be carried out after completing user identifying card initializing flow process according to international communication agreement (as: 3GPP31.102), and complete user identifying card initializing flow process generally wants the application module of first excited users identification card, and read a series of file by international standard protocol, the meeting consuming time of whole initialize flow is long.Often user identifying card initializing flow process also not at the end of, other module such as the network protocol stack of mobile terminal just needs Subscriber Identity Module provide relevant information or carry out authentication parameter calculating.But, because Subscriber Identity Module does not complete initialize flow, therefore information can not be provided or calculate, thus the resident process of net of searching when can cause mobile terminal-opening is delayed by, and affects Consumer's Experience.
Summary of the invention
For solving the technical problem of existing existence, the embodiment of the present invention provides a kind of mobile terminal and user identifying card initializing method and apparatus thereof, can accelerate the initialization speed of mobile phone users identification card, make Subscriber Identity Module enter upstate fast.
The technical scheme of the embodiment of the present invention is achieved in that
The embodiment of the present invention provides a kind of user identifying card initializing method, and the method comprises:
After receiving power up message, carry out user identifying card initializing according to the Subscriber Identity Module application model preset;
After initialization success, Subscriber Identity Module state is set to pre-initialize state, buffer memory mobile terminal protocol stack information needed;
After receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and described default Subscriber Identity Module application model;
When the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is mated with described default Subscriber Identity Module application model, according to the information structuring message of buffer memory, described Subscriber Identity Module state is set to normal service state.
In such scheme, described according to preset Subscriber Identity Module application model carry out user identifying card initializing unsuccessful time, described method also comprises:
Described Subscriber Identity Module state is set to no initializtion state, removes buffer memory;
After receiving user identifying card initializing request message, re-start user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In such scheme, when the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is not mated with described default Subscriber Identity Module application model, described method also comprises:
User identifying card initializing is re-started according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In such scheme, described default Subscriber Identity Module application model comprises: USIM USIM pattern or subscriber identification module SIM pattern.
The embodiment of the present invention also provides a kind of user identifying card initializing device, and this device comprises pre-initialize module, information cache module, application model comparison module and message constructing module; Wherein,
Described pre-initialize module, after receiving power up message, carries out user identifying card initializing according to the Subscriber Identity Module application model preset;
Described information cache module, for after successful initialization, is set to pre-initialize state by Subscriber Identity Module state, buffer memory mobile terminal protocol stack information needed;
Described application model comparison module, for after receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and the Subscriber Identity Module application model preset, and when two Subscriber Identity Module application model couplings, Trigger message constructing module;
Described message constructing module, when Subscriber Identity Module application model for carrying in described user identifying card initializing request message is mated with the Subscriber Identity Module application model preset, according to the information structuring message of buffer memory, Subscriber Identity Module state is set to normal service state.
In such scheme, described device also comprises: buffer memory removes module and the first initialization module; Wherein,
Described buffer memory removes module, for when carrying out user identifying card initializing according to the Subscriber Identity Module application model preset and being unsuccessful, Subscriber Identity Module state is set to no initializtion state, removes buffer memory, and trigger the first initialization module;
Described first initialization module, after receiving user identifying card initializing request message, re-starts user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In such scheme, described device also comprises: the second initialization module; Wherein,
Described second initialization module, when Subscriber Identity Module application model for carrying in user identifying card initializing request message is not mated with described default Subscriber Identity Module application model, re-start user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In such scheme, described device also comprises:
Application model arranges module, for default Subscriber Identity Module application model is set to USIM pattern or SIM pattern.
The embodiment of the present invention also provides a kind of mobile terminal, and this mobile terminal comprises any one user identifying card initializing device in such scheme.
The mobile terminal that the embodiment of the present invention provides and user identifying card initializing method and apparatus thereof, by pre-set user identification card application model in the terminal, and pre-initialize is carried out to Subscriber Identity Module according to this application model when mobile terminal-opening, so, the initialization speed of mobile phone users identification card can be accelerated, Subscriber Identity Module is made to enter upstate fast, so that mobile terminal protocol stack carries out miscellaneous service; And then make the protocol stack of mobile terminal just can get required information before Subscriber Identity Module enters normal condition, mobile terminal can be accelerated and search the resident process of net, improve Consumer's Experience.
Accompanying drawing explanation
The realization flow schematic diagram of the user identifying card initializing method that Fig. 1 provides for the embodiment of the present invention;
The realization flow schematic diagram of the user identifying card initializing method that Fig. 2 provides for another embodiment of the present invention;
The composition structural representation of the user identifying card initializing device that Fig. 3 provides for the embodiment of the present invention.
Embodiment
In order to be illustrated more clearly in the embodiment of the present invention and technical scheme, be described in detail technical scheme of the present invention below in conjunction with drawings and Examples, obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment.Basic inventive embodiment, those of ordinary skill in the art obtain under the prerequisite not paying creative work so other embodiments, all belong to the scope of protection of the invention.
Usually, mobile terminal as mobile phone after powering, need to carry out initialization to multiple module; Generally, initialize flow for the Subscriber Identity Module of mobile terminal is triggered by user identifying card initializing request message, Subscriber Identity Module application model is carried, for user identifying card initializing provides foundation in user identifying card initializing request message.Wherein, described Subscriber Identity Module can be usim card, SIM card etc.
Generally, user identifying card initializing request message is sent by the application layer AP module of mobile terminal, in a lot of situation, before AP module does not send user identifying card initializing request message, the protocol stack of mobile terminal just needs to obtain the information in Subscriber Identity Module.For meeting this demand, in embodiments of the present invention, can be mobile terminal and pre-set Subscriber Identity Module application model for Subscriber Identity Module pre-initialize flow process.
The realization flow schematic diagram of the user identifying card initializing method that Fig. 1 provides for the embodiment of the present invention, as shown in Figure 1, the method comprises the following steps:
Step 101, receives power up message, carries out user identifying card initializing according to the Subscriber Identity Module application model preset.
Concrete, after mobile terminal-opening, receive power up message, mobile terminal carries out user identifying card initializing flow process according to the Subscriber Identity Module application model pre-set; Wherein, the Subscriber Identity Module application model pre-set can be USIM pattern, also can be SIM pattern; International standard protocol is all had to specify its user identifying card initializing flow process for these two kinds of patterns.
In one embodiment, user can arrange the Subscriber Identity Module application model of mobile terminal; That is: for user provides an interface that can arrange Subscriber Identity Module application model, the Subscriber Identity Module type that user can use according to oneself, for mobile terminal pre-set user identification card application model, provide the Subscriber Identity Module pre-initialize possibility that flow process is successfully completed.Such as, cellphone subscriber knows and oneself uses Subscriber Identity Module to be support USIM pattern, and has opened 3G service, and Subscriber Identity Module application model can be set to USIM pattern by user in mobile phone.
Step 102, after initialization success, is set to pre-initialize state by Subscriber Identity Module state, buffer memory mobile terminal protocol stack information needed.
In another embodiment, as shown in Figure 2, unsuccessful if carry out user identifying card initializing according to the Subscriber Identity Module application model preset, then Subscriber Identity Module state is set to no initializtion state, remove buffer memory, waiting receive user identifying card initializing request message after, perform step 105.
In this step, concrete, if be successfully completed initialize flow according to the Subscriber Identity Module application model preset, then show the Subscriber Identity Module application model that the Subscriber Identity Module support in current mobile terminal is preset, so, just Subscriber Identity Module state is set to pre-initialize state, and the information in Subscriber Identity Module needed for mobile terminal protocol stack is stored in the buffer memory of mobile terminal for subsequent use.
If failed initialize flow according to the Subscriber Identity Module application model preset, namely the flow process specified according to international standard protocol corresponding to Subscriber Identity Module application model preset is failed, complete the initialization to Subscriber Identity Module in mobile terminal, the Subscriber Identity Module then showing in current mobile terminal does not support the Subscriber Identity Module application model preset, so, just Subscriber Identity Module state is set to no initializtion state, and removes the buffer memory of mobile terminal; Waiting receive user identifying card initializing request message after, perform step 105.
Step 103, after receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and the Subscriber Identity Module application model preset.
Concrete, after receiving user identifying card initializing request message, if Subscriber Identity Module state is pre-initialize state, show the Subscriber Identity Module application model that the application model of active user's identification card is set to default; For confirming that can this default application model meet the needs of mobile terminal application layer, the application model of carrying in user identifying card initializing request message and the application model preset be compared.
Step 104, when the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is mated with the Subscriber Identity Module application model preset, according to the information structuring message of buffer memory, Subscriber Identity Module state is set to normal service state, terminates present treatment flow process.
Here, the information of described buffer memory is the mobile terminal protocol stack information needed of step 102 buffer memory.
In another embodiment, as shown in Figure 2, after step 103, if the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is not mated with the Subscriber Identity Module application model preset, step 105 is performed.
Step 105, re-starts user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
Concrete, if the Subscriber Identity Module application model of carrying in user identifying card initializing request message matches with the Subscriber Identity Module application model preset, then show that the application model of active user's identification card can meet the needs of mobile terminal application layer, so, just according to cache information structure message, without the need to re-starting user identifying card initializing flow process again, and then directly Subscriber Identity Module state is set to normal condition.So far, Subscriber Identity Module can provide service to other modules of mobile terminal comprising protocol stack.
If the Subscriber Identity Module application model of carrying in user identifying card initializing request message is not mated with the Subscriber Identity Module application model preset, although then show the application model that Subscriber Identity Module support is preset, but this application model can not meet the demand of mobile terminal application layer, the Subscriber Identity Module application model according to carrying in user identifying card initializing request message is thus needed to re-start user identifying card initializing flow process.
Above-mentioned user identifying card initializing method, by pre-set user identification card application model in the terminal, and pre-initialize is carried out to Subscriber Identity Module according to this application model when mobile terminal-opening, can immediately according to the information structuring message of buffer memory after receiving user identifying card initializing message, reply, mobile terminal can be accelerated and search the resident process of net, improve Consumer's Experience.
The structural representation of the user identifying card initializing device embodiment that Fig. 3 provides for the embodiment of the present invention, as shown in Figure 3, this device comprises pre-initialize module 21, information cache module 22, application model comparison module 23 and message constructing module 24; Wherein,
Pre-initialize module 21, for after receiving power up message, carries out user identifying card initializing according to the Subscriber Identity Module application model preset;
Information cache module 22, for after successful initialization, is set to pre-initialize state by Subscriber Identity Module state, buffer memory mobile terminal protocol stack information needed;
Application model comparison module 23, for after receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and the Subscriber Identity Module application model preset, and when two Subscriber Identity Module application model couplings, Trigger message constructing module 24;
Message constructing module 24, when Subscriber Identity Module application model for carrying in described user identifying card initializing request message is mated with the Subscriber Identity Module application model preset, according to the information structuring message of buffer memory, Subscriber Identity Module state is set to normal service state.
In another embodiment, above-mentioned user identifying card initializing device also comprises: buffer memory removes module and the first initialization module; Wherein,
Buffer memory removes module, for when carrying out user identifying card initializing according to the Subscriber Identity Module application model preset and being unsuccessful, Subscriber Identity Module state is set to no initializtion state, removes buffer memory, and trigger the first initialization module;
First initialization module, for after receiving user identifying card initializing request message, re-starts user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In another embodiment, above-mentioned user identifying card initializing device also comprises: the second initialization module; Wherein,
Second initialization module, when Subscriber Identity Module application model for carrying in user identifying card initializing request message is not mated with described default Subscriber Identity Module application model, re-start user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
In embodiments of the present invention, above-mentioned user identifying card initializing device also comprises application model and arranges module, for default Subscriber Identity Module application model is set to USIM pattern or SIM pattern.
The embodiment of the present invention also provides a kind of mobile terminal, comprises any one user identifying card initializing device above-mentioned in this mobile terminal.
In actual applications, described pre-initialize module 21, application model comparison module 23 and message constructing module 24, buffer memory are removed module, initialization module and application model and are arranged module and can realize by being arranged in the central processing unit (CPU) of mobile terminal, microprocessor (MPU), digital signal processor (DSP) or field programmable gate array (FPGA); Described information cache module 22 can be realized by various memory or storage medium.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of hardware embodiment, software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.

Claims (9)

1. a user identifying card initializing method, is characterized in that, described method comprises:
After receiving power up message, carry out user identifying card initializing according to the Subscriber Identity Module application model preset;
After initialization success, Subscriber Identity Module state is set to pre-initialize state, buffer memory mobile terminal protocol stack information needed;
After receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and described default Subscriber Identity Module application model;
When the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is mated with described default Subscriber Identity Module application model, according to the information structuring message of buffer memory, described Subscriber Identity Module state is set to normal service state.
2. user identifying card initializing method according to claim 1, is characterized in that, described according to preset Subscriber Identity Module application model carry out user identifying card initializing unsuccessful time, described method also comprises:
Described Subscriber Identity Module state is set to no initializtion state, removes buffer memory;
After receiving user identifying card initializing request message, re-start user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
3. user identifying card initializing method according to claim 1, it is characterized in that, when the Subscriber Identity Module application model of carrying in described user identifying card initializing request message is not mated with described default Subscriber Identity Module application model, described method also comprises:
User identifying card initializing is re-started according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
4. the user identifying card initializing method according to any one of claims 1 to 3, is characterized in that, described default Subscriber Identity Module application model comprises: USIM USIM pattern or subscriber identification module SIM pattern.
5. a user identifying card initializing device, is characterized in that, described device comprises pre-initialize module, information cache module, application model comparison module and message constructing module; Wherein,
Described pre-initialize module, after receiving power up message, carries out user identifying card initializing according to the Subscriber Identity Module application model preset;
Described information cache module, for after successful initialization, is set to pre-initialize state by Subscriber Identity Module state, buffer memory mobile terminal protocol stack information needed;
Described application model comparison module, for after receiving user identifying card initializing request message, the Subscriber Identity Module application model of carrying in more described user identifying card initializing request message and the Subscriber Identity Module application model preset, and when two Subscriber Identity Module application model couplings, Trigger message constructing module;
Described message constructing module, when Subscriber Identity Module application model for carrying in described user identifying card initializing request message is mated with the Subscriber Identity Module application model preset, according to the information structuring message of buffer memory, Subscriber Identity Module state is set to normal service state.
6. user identifying card initializing device according to claim 5, is characterized in that, described device also comprises: buffer memory removes module and the first initialization module; Wherein,
Described buffer memory removes module, for when carrying out user identifying card initializing according to the Subscriber Identity Module application model preset and being unsuccessful, Subscriber Identity Module state is set to no initializtion state, removes buffer memory, and trigger the first initialization module;
Described first initialization module, after receiving user identifying card initializing request message, re-starts user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
7. user identifying card initializing device according to claim 5, is characterized in that, described device also comprises: the second initialization module; Wherein,
Described second initialization module, when Subscriber Identity Module application model for carrying in user identifying card initializing request message is not mated with described default Subscriber Identity Module application model, re-start user identifying card initializing according to the Subscriber Identity Module application model of carrying in described user identifying card initializing request message.
8. the user identifying card initializing device according to any one of claim 5 to 7, is characterized in that, described device also comprises:
Application model arranges module, for default Subscriber Identity Module application model is set to USIM pattern or SIM pattern.
9. a mobile terminal, is characterized in that, described mobile terminal comprises the user identifying card initializing device described in any one of claim 5 to 8.
CN201510131377.5A 2014-08-01 2015-03-24 Mobile terminal, and method and device for initializing subscriber identity module card of mobile terminal Withdrawn CN105323373A (en)

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Application publication date: 20160210