CN101754451B - Power-supplying device of integrated smart card - Google Patents
Power-supplying device of integrated smart card Download PDFInfo
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- CN101754451B CN101754451B CN 200810178328 CN200810178328A CN101754451B CN 101754451 B CN101754451 B CN 101754451B CN 200810178328 CN200810178328 CN 200810178328 CN 200810178328 A CN200810178328 A CN 200810178328A CN 101754451 B CN101754451 B CN 101754451B
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Abstract
The invention relates to a power-supplying device of an integrated smart card, comprising: a battery, which is used for supplying electrical energy; an external power-supplying interface module, which is used for supplying electrical energy provided by the battery to external devices; an input/output interface module, which is used for inputting related data from the external device and outputting related data to the external device; a smart card, which is used for realizing the safety certification of external devices; a processing module of an application program, which is connected with the input/output interface module and the smart card, and is used for co-working with the smart card, and processing input/output interface module; and a power-supplying controller, which is connected with the battery, the external power-supplying interface module and the processing module of the application program, and the power-supplying controller is used for distributing the electrical energy provided by the battery to the processing module of the application program and to the external device through the external power-supplying interface module. Through utilizing the invention, the unified operating platform of the application program can be realized at low cost, and the incompatibility problem between peripherals and services provided by other service providers is solved.
Description
Technical field
The present invention relates to provide for the terminal of using smart card the device of electric energy, relate in particular to the electric supply installation of integrated smart card.
Background technology
Along with the development of mobile technology, mobile phone is from providing common voice call service to develop into gradually the personal mobile information treatment facility of functions such as integrating communication, personal digital assistant, music player, video display and web page browsing terminal.
Along with the enriching constantly and strengthen of function of cellular phone, the whole application platform of mobile phone and operating system also complicated and variation are got up.Diversified application platform and operating system are so that usually can't be compatible between the value-added service that the function that mobile phone and mobile operator provide and mobile phone value-added service supplier provide.Therefore, the function that mobile operator provides has different realizations in the application platform of various mobile radio, even can't realize on the application platform of some mobile phone.Mobile phone value-added service supplier is then in order to adapt to different application platforms and operating system, and having to provides miscellaneous editions for identical value-added service, and this has increased the cost of mobile phone value-added service supplier development, maintenance and technical support greatly.
In order to solve this incompatible and thing followed problem, existing scheme is that the smart card that namely mobile operator is provided is as unified services and applications operating platform with the carrier of the employed smart card of mobile phone as carrying mobile phone operating system and main application program.Like this, the various functions that the unified operation platform realization that provides with smart card realizes at mobile phone, the situation that the function that the operator that just can not be moved provides can't realize, thus avoided incompatible problem.And the unified operation platform that mobile phone value-added service supplier also only provides for smart card is developed value-added service, therefore can reduce the cost of exploitation, maintenance and technical support.
Yet, still have a lot of problems with smart card as unified operating platform.At first, the normal operation of smart card provides power supply and order as prerequisite take mobile phone, if mobile phone does not say the word to smart card, perhaps only for the network that accesses mobile operator smart card is said the word, and other function that smart card can be realized is not said the word, mobile phone can be walked around smart card and works voluntarily so, and the unified operation platform that smart card provides will perform practically no function, and incompatible problem still exists.Secondly, smart card is a kind of product very high to security requirement, its profile, thickness, contact position, machinery and electrical characteristic have strict regulation, therefore, be the operating system that makes smart card carrying mobile phone and the main application program a series of integrated circuit of encapsulation in smart card of having to, with so that the cost of smart card improve exponentially.
Obviously, existing scheme does not solve incompatible problem well, and cost is increased.
Summary of the invention
In view of this, the object of the invention is to provides a unified application program operating platform for terminal, incompatibility problem between the service that solution portable terminal and operator and value-added service provider provide, take full advantage of simultaneously the employed smart card resource of terminal, and do not increase extra cost.
To achieve these goals, the invention provides a kind of electric supply installation of integrated smart card, comprising:
Battery is used for providing electric energy;
The supplying power for outside interface module, the electric energy that is used for described battery is provided offers external equipment;
Input/output interface module is used for from described external equipment input with to described external equipment output related data;
Smart card is used for realization to the safety certification of described external equipment;
The application program processing module links to each other with described smart card with described input/output interface module, is used for and described smart card collaborative work, processes the related data by described input/output interface module input; With
Power-supply controller, link to each other with described battery, described supplying power for outside interface module and described application program processing module, the power distribution that described battery provides is distributed to described external equipment to described application program processing module and by described supplying power for outside interface module.
Description of drawings
Other features of the present invention, purpose and benefit will become more apparent by the detailed description below in conjunction with accompanying drawing.Wherein:
Fig. 1 shows the according to an embodiment of the invention block diagram of the electric supply installation of integrated smart card;
Fig. 2 shows the according to an embodiment of the invention block diagram of application program processing module;
Fig. 3 shows the in accordance with another embodiment of the present invention block diagram of the electric supply installation of integrated smart card.
Embodiment
Below, describe each embodiment of the present invention in detail in connection with accompanying drawing.
With the carrier of smart card as carrying mobile phone operating system and main application program, because smart card is subject to the control of mobile phone, thereby can not solve incompatible problem fully, and realize that cost is very high.So the present invention proposes smart card and unified application program operating platform all are integrated into as terminal provides in the battery of electric energy, both can solve incompatible problem, can take full advantage of on the basis that does not increase extra cost again the resource of smart card self.Below, describe implementation of the present invention in detail referring to accompanying drawing.
Fig. 1 shows the according to an embodiment of the invention block diagram of the electric supply installation of integrated smart card.As shown in Figure 1, electric supply installation 1 is portable terminal 2 power supplies, and comprises battery 100, supplying power for outside interface module 110, input/output interface module 120, application program processing module 130, smart card 140 and power-supply controller 150.
Supplying power for outside interface module 110 links to each other with portable terminal 2, specifically links to each other with the interface that portable terminal 2 receives electric energy.By supplying power for outside interface module 110, the electric energy of battery 100 is provided for portable terminal 2.
Input/output interface module 120 is that electric supply installation 1 carries out the interface that data are transmitted with portable terminal 2.By input/output interface module 120, portable terminal 2 sends pending data to electric supply installation 1, processed by the 130 pairs of data of application program processing module that are integrated in the electric supply installation 1, then, the data that are used for the expression result that obtain pass to portable terminal 2 via input/output interface module 120, are presented by portable terminal 2.
Application program processing module 130 is carried operating system and main application program, the data that handle mobile terminal 2 sends by input/output interface module 120 as unified operating platform.
Smart card 140 links to each other with application program processing module 130, realizes the security-related functions such as authentication of portable terminal 2 accessing mobile communication networks.Smart card 140 is integrated in the electric supply installation 1, as the part in the electric supply installation 1, is indirectly powered by battery 100 by application program processing module 130.
Power-supply controller 150 links to each other with battery 100, supplying power for outside interface module 110 and application program processing module 130, and the power distribution that battery 100 provides is distributed to portable terminal 2 to application program processing module 130 and by supplying power for outside interface module 110.
In the situation that provide electric energy by control power-supply controller 150 to application program processing module 130, when power-supply controller 150 distributes electric energy by supplying power for outside interface module 110 to portable terminal 2, also send order by supplying power for outside interface module 110 to portable terminal 2, so that portable terminal 2 data that all are pending all send application program processing module 130 to by input/output interface module 120.Like this, even portable terminal 2 self has operating system and application program processing platform, also can't help portable terminal 2 deal with data, but all processing are all carried out at application program processing module 130 these unified operating platforms, portable terminal 2 receives input and presents output as just the external equipment of electric supply installation 1.
Application program processing module 130 is as unified operating platform, processes business and the data relevant with portable terminal 2, comprises communicating by letter between portable terminal 2 and the smart card 140.Below describe application program processing module 130 in detail referring to Fig. 2.Fig. 2 shows the according to an embodiment of the invention block diagram of application program processing module.
As shown in Figure 2, application program processing module 130 comprises judging unit 210, retransmission unit 220 and processing unit 230.
The data retransmission that retransmission unit 220 can be processed by smart card 140 is to smart card 140.
Particularly, the data (comprising order) that can not process because smart card 140 not have to upgrade for those, processing unit 230 can be processed by upgrading.
In addition, although also having some data can not directly be processed by smart card 140 or processing unit 230, if but processing unit 230 can become these Data Analysis some smart card 140 treatable data by analyzing, perhaps, resolve to the data of smart card 140 and processing unit 230 energy co-treatments, can be sent to smart card 140 by the data that smart card 140 is processed and process after so, processing unit 230 is just resolved data and will be resolved.
In addition, processing unit 230 also can split the logical blocks such as the CPU of smart card 140 self and memory, calls respectively these logical blocks as the logical block of application program processing module 130, thereby maximally utilises the resource of smart card 140.For example, in the situation that electric supply installation 1 needs storage, the memory that processing unit 230 can call in the smart card 140 uses as the memory cell of electric supply installation 1.
Fig. 3 shows the in accordance with another embodiment of the present invention block diagram of electric supply installation.Similar with Fig. 1, electric supply installation 10 shown in Figure 3 is portable terminal 2 power supplies, and comprises battery 100, supplying power for outside interface module 110, input/output interface module 120, application program processing module 1300, smart card 140, power-supply controller 150, memory 160 and expansion connection module 170.In Fig. 3, represent with same or analogous Reference numeral with the same or analogous element of Fig. 1, and hereinafter also repeat no more its details.
Different from Fig. 1 is that electric supply installation 10 shown in Figure 3 also comprises memory 160 and expansion connection module 170.
It will be appreciated by those skilled in the art that a not only integrated sheet smart card of electric supply installation, for portable terminal provides the electric supply installation of electric energy can integrated two sheet smart cards, even in the situation that conditions permit, electric supply installation can integrated more smart card.
It will be appreciated by those skilled in the art that the above embodiments are that example take portable terminal 2 as terminal is described, in fact, as the external equipment of electric supply installation 1, terminal also can only realize some simple functions, such as reception, demonstration etc.; Certainly, terminal also can have operating system and the application program processing platform of oneself, can realize complicated function.
In addition, according to the difference of external equipment or the difference of electric supply installation application, the supplying power for outside interface module is not identical yet.
Those skilled in the art are to be understood that, under the enlightenment of the above embodiment of the present invention, can obtain the various distortion of the embodiment of the invention, and in the situation that do not depart from the spirit or scope of the present invention, General Principle as defined herein can be applied among other embodiment also.Therefore the embodiment shown in the present invention is not limited to herein, and the requirement the widest scope consistent with principle disclosed herein and novel feature.
Claims (8)
1. the electric supply installation of an integrated smart card is used to the portable terminal power supply, comprising:
Battery is used for providing electric energy;
The supplying power for outside interface module, the electric energy that is used for described battery is provided offers described portable terminal;
Input/output interface module is used for from described portable terminal input with to described portable terminal output related data;
Smart card is used for realization to the safety certification of described portable terminal;
The application program processing module links to each other with described smart card with described input/output interface module, is used for and described smart card collaborative work, processes the related data by described input/output interface module input; With
Power-supply controller, link to each other with described battery, described supplying power for outside interface module and described application program processing module, the power distribution that described battery provides is distributed to described portable terminal to described application program processing module and by described supplying power for outside interface module
Wherein in the situation that provide electric energy by controlling described power-supply controller to described application program processing module, when described power-supply controller distributes electric energy by described supplying power for outside interface module to described portable terminal, also send order by described supplying power for outside interface module to described portable terminal, so that the portable terminal data that all are pending all send described application program processing module to by described input/output interface module.
2. electric supply installation as claimed in claim 1, wherein, described application program processing module comprises:
Judging unit is used for judging whether the related data by described input/output interface module input can be by described intelligent card in processing;
Retransmission unit when being sure for the judged result at described judge module, is transmitted to described smart card with described related data; With
Processing unit, be used for described judge module the determination result is NO regularly, process described related data.
3. electric supply installation as claimed in claim 2, wherein, described processing unit resolves to the treatable data of described smart card with described related data, and the data after will resolving send to described smart card.
4. electric supply installation as claimed in claim 2, wherein, described processing unit resolves to described related data the data of described smart card and described processing unit co-treatment.
5. electric supply installation as claimed in claim 2, wherein, described processing unit calls the logical block of described smart card and uses as the logical block of self.
6. electric supply installation as claimed in claim 1 also comprises:
Memory links to each other with described application program processing module, is used for storing described related data.
7. electric supply installation as claimed in claim 1 also comprises:
Expansion connection module links to each other with described application program processing module, is used for connecting expansion equipment; And
Described application program processing module is also for the treatment of the related data from described expansion equipment.
8. electric supply installation as claimed in claim 7, wherein, described expansion equipment comprise in external memory storage, display, keyboard, microphone, another smart card one of at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810178328 CN101754451B (en) | 2008-11-28 | 2008-11-28 | Power-supplying device of integrated smart card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810178328 CN101754451B (en) | 2008-11-28 | 2008-11-28 | Power-supplying device of integrated smart card |
Publications (2)
| Publication Number | Publication Date |
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| CN101754451A CN101754451A (en) | 2010-06-23 |
| CN101754451B true CN101754451B (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200810178328 Expired - Fee Related CN101754451B (en) | 2008-11-28 | 2008-11-28 | Power-supplying device of integrated smart card |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060019132A (en) * | 2004-08-26 | 2006-03-03 | 엘지전자 주식회사 | Separable mobile terminal |
| CN1906560A (en) * | 2003-11-19 | 2007-01-31 | 英特尔公司 | Method and apparatus for implementing subscriber identity module (SIM) capabilities in an open platform |
| CN101009898A (en) * | 2007-01-25 | 2007-08-01 | 凤凰微电子（中国）有限公司 | The handset supporting the novel smart card |
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2008
- 2008-11-28 CN CN 200810178328 patent/CN101754451B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1906560A (en) * | 2003-11-19 | 2007-01-31 | 英特尔公司 | Method and apparatus for implementing subscriber identity module (SIM) capabilities in an open platform |
| KR20060019132A (en) * | 2004-08-26 | 2006-03-03 | 엘지전자 주식회사 | Separable mobile terminal |
| CN101009898A (en) * | 2007-01-25 | 2007-08-01 | 凤凰微电子（中国）有限公司 | The handset supporting the novel smart card |
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| Publication number | Publication date |
|---|---|
| CN101754451A (en) | 2010-06-23 |
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Granted publication date: 20130213 Termination date: 20131128 |