CN101227686A - Monitoring apparatus of communication terminal machine and control method for extending communication terminal machine service - Google Patents
Monitoring apparatus of communication terminal machine and control method for extending communication terminal machine service Download PDFInfo
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- CN101227686A CN101227686A CNA2007100009487A CN200710000948A CN101227686A CN 101227686 A CN101227686 A CN 101227686A CN A2007100009487 A CNA2007100009487 A CN A2007100009487A CN 200710000948 A CN200710000948 A CN 200710000948A CN 101227686 A CN101227686 A CN 101227686A
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- command
- integrated circuit
- supervising device
- circuit card
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Abstract
The invention discloses a monitoring device of a communication terminal machine and a control process for stretching the service of the communication terminal machine. The process comprises the following steps firstly sending out a command signal, secondly judging whether the command signal is an authentication command or an access command, thirdly transmitting the authentication command to an SIM card when the command signal is judged as the authentication signal, fourthly transmitting the access command to a storage controller when the command signal is judged as the access signal, and fifthly storing an auxiliary storage through the storage controller after receiving the access command.
Description
Technical field
The present invention especially refers to the supervising device of a kind of communications terminal (being mobile phone) about a kind of supervising device, extends its mobile platform with this.
Background technology
At present, different communication systems is used different communication specifications, the different integrated circuit card and different communication specifications is arranged in pairs or groups, for example: Europe rule gsm system uses subscriber identification module (SubscriberIdentity Module, SIM) card, Europe rule W-CDMA system uses USIM (Universal Subscriber Identity Module, USIM) card, Korea Spro advises CDMA 2000 systems and uses user's identification module (User Identity Module, UIM) card and removable formula user's identification module (Removable User Identity Module, RUIM) card.
Mobile device system generally all uses special application of IC cards now, and wherein mobile device can be divided into its environment division and network/user's differentiated part.The function of mobile device part in mobile device system belongs to basic pattern; And network/user's differentiated part is so-called SIM (subscriber identification module).Simultaneously, mobile communications network dealer and mobile phone manufacturer offer the increasing service of client and use.Yet the pattern of the communication network connection of many known wireless mobile communication device supports and the exchanges data of different information source or endpoint system has nothing in common with each other.In addition, current mobile phone can carry out the communication of data and sound and will openly reach personal information usually with the telecommunication terminal machine exchanges, and the webserver that comprises on the internet reaches the data server relevant with the user.
When practical application, the data of mobile device can be stored on the little silicon of SIM card to be connected with terminal equipment.Have at least a storage device configuration on chip, to be used to store above-mentioned data and also be used in terminal equipment except the microcontroller that uses as processor unit.In some cases, functional processor also can be put into the terminal equipment module.
For the SIM card of known kind, in the portable terminal machine equipment, there is standard to connect, comprise the connection pin that is used to be electrically connected terminal equipment.The microcontroller that places SIM card is to be used to carry out the SIM application program with a plurality of different manufacturers.The use of mobile phone is not only all more and more important in individual or enterprise.In order to attract new client and to keep existing client, the network dealer tries to provide various service options.Ideally, the network dealer can want to promote new service apace and wish the communication network that these services are only to one's name own.
Now, the network dealer provides the service that reaches the real time information of concluding the business as the stock market such as voice mail, address book.The user has also selected its desired service when selecting its network dealer and phone.Other service then must increase by getting in touch with its network dealer.Service such as stock market's transaction is by providing with point-to-point connection of its network dealer.Yet, but be difficult to overcome by the design of SIM card and the huge expense that structure and size restrictions caused.Therefore, a lot of additional network components combine with original SIM card to increase service and use under the situation that does not increase too many expense.
Yet, if add additional network components, must confirm that itself and existing networking component can compatibilities, just it has correct network interface and has correct driver.Should consider the compatibility between SIM card system and the terminal computer system.Therefore, need provide the control integrated circuit module that a kind of communications terminal can easier extension element, such as MMC/SD or flash memory.The present invention discloses at this will satisfy this demand.
As previously mentioned, the control integrated circuit system that need provide a kind of communications terminal to have supervising device, the supervising device of extensible mobile platform is provided, and then easier supervene assembly and provide communications terminal more memory spaces, further allow the easier expansion of service of original SIM card, can revise the shortcoming of those prior aries again and address the above problem.
Summary of the invention
These chapters and sections are collected and have been got some feature of the present invention, and other some exemplary embodiments that embody feature of the present invention and advantage will be described in detail in the explanation of back segment.Be understood that the present invention can have various variations on different aspects, its neither departing from the scope of the present invention, and explanation wherein and accompanying drawing be when the usefulness that explain in itself, but not in order to restriction the present invention.
As previously mentioned, prior art is subject to above-mentioned problem.One object of the present invention is for providing a kind of control integrated circuit system with communications terminal supervising device, it provides supervising device to extend mobile platform, thereby easier supervene assembly and provide communications terminal more memory spaces, further allow the easier expansion of service of original integrated circuit card, can revise the shortcoming of those prior aries again and address the above problem.
According to an aspect of the present invention, the supervising device of described communications terminal comprises determinant, to judge that the command signal from communications terminal is authentication command or access command; Memory Controller; And the path switch, be used for when command signal is authentication command, command signal is delivered to integrated circuit card or when command signal is access command, command signal is sent to Memory Controller; Wherein Memory Controller is receiving access command access additional storage afterwards.
According to conception of the present invention, additional storage is incorporated on the integrated circuit card.
According to conception of the present invention, communications terminal is one of them of mobile phone and personal digital assistant.
According to conception of the present invention, additional storage is a flash memory.
According to conception of the present invention, flash memory is a nand flash memory.
According to conception of the present invention, additional storage stores Java Virtual Machine.
According to conception of the present invention, integrated circuit card be subscriber identification module (Subscriber IdentityModule, SIM).
According to conception of the present invention, integrated circuit card be USIM (UniversalSubscriber Identity Module, USIM).
According to conception of the present invention, integrated circuit card be user's identification module (User Identity Module, UIM).
According to conception of the present invention, integrated circuit card be removable formula user's identification module (RemovableUser Identity Module, RUIM).
Another object of the present invention is for providing a kind of control method of the service that is used for the extending communication terminal machine, it provides supervising device to extend mobile platform, therefore easier supervene assembly and provide communications terminal more memory spaces, further allow the easier expansion of service of original integrated circuit card, can revise the shortcoming of those prior aries again and address the above problem.
According to an aspect of the present invention, be used for the control method of service of extending communication terminal machine, comprise the following steps: a) to give an order signal; B) judge that command signal is authentication command or access command; C) when command signal is authentication command, authentication command is delivered to integrated circuit; D) when command signal is access command, access command is sent to Memory Controller; And e) receives after the access command, by Memory Controller access additional storage.
Above-mentioned purpose of the present invention and advantage, those of ordinary skills can illustrate by following accompanying drawing and execution mode, thereby be more clearly understood.
Description of drawings
Fig. 1 has shown an a kind of execution mode of supervising device of the communications terminal that is used to have integrated circuit card according to the present invention; And
Fig. 2 has shown an a kind of execution mode of control method of the service that is used for the extending communication terminal machine according to the present invention.
The primary clustering symbol description
11 determinants
12 Memory Controllers
13 path switchs
14 additional storages
101 communications terminals
102 integrated circuit cards
S21～S25 step
Embodiment
These chapters and sections are collected and have been got some feature of the present invention, and other some exemplary embodiments that embody feature of the present invention and advantage will be described in detail in the explanation of back segment.Be understood that the present invention can have various variations on different aspects, its neither departing from the scope of the present invention, and explanation wherein and accompanying drawing be when the usefulness that explain in itself, but not in order to restriction the present invention.
As previously mentioned, because different communication systems is used different communication specifications, the different integrated circuit card and different communication specifications is arranged in pairs or groups, for example: Europe rule gsm system uses subscriber identification module (Subscriber Identity Module, SIM) card, Europe rule W-CDMA system uses USIM (Universal Subscriber Identity Module, USIM) card, Korea Spro advises CDMA 2000 systems and uses user's identification module (User Identity Module, UIM) card and removable formula user's identification module (Removable User Identity Module, RUIM) card.Therefore, communication system of the present invention will be that example explains with the gsm system.Communications terminal can be one of them of mobile phone and personal digital assistant, will be example with the mobile phone at this, and employed integrated circuit card will be that example explains with the SIM card.
See also Fig. 1.It shows a kind of execution mode of supervising device of mobile phone 101 of (SIM) card 102 that is used to have subscriber identification module.This supervising device comprises determinant 11, is used to judge whether the command signal CMD from mobile phone 101 is authentication command AUM or access command ACM; Memory Controller 12; And path switch 13, be used for when command signal CMD is authentication command AUM, command signal CMD being delivered to SIM card 102, or when command signal CMD is access command ACM, command signal CMD be sent to Memory Controller 12.Memory Controller 12 is access additional storage 14 after receiving access command ACM.
According to said structure, the present invention further discloses a kind of control method that is used for the service of extending communication terminal machine.See also Fig. 2.It openly is used for the flow chart of control method of service of extending communication terminal machine according to the present invention.As shown in Figure 2, control method comprises the following steps: a) to give an order signal, and shown in step S21, wherein command signal can be authentication command or access command; B) judge that command signal is authentication command or access command, shown in step S22; C) when command signal is authentication command, authentication command is delivered to SIM, shown in step S23; D) when command signal is access command, access command is sent to Memory Controller, shown in step S24; And e) receives after the access command, by Memory Controller access additional storage, shown in step S25.
According to conception of the present invention, its control method is carried out via above-mentioned supervising device.As shown in Figure 1, after supervising device being placed between mobile phone 101 and the SIM card 102, will carry out its control method, wherein command signal is from mobile phone 101.In addition, as shown in Figure 1, step b) is carried out via determinant 11; And step c) and step d) are all carried out via path switch 13.Supervising device is between mobile phone 101 and SIM card 102, and wherein bus comprises RST port, CLK port, reaches the I/O port, and is monitored by supervising device, and wherein mobile phone 101 is sent to SIM card 102 via bus with RST and CLK information.Mobile phone 101 is sent to determinant 11 via the I/O port with data.In addition, Memory Controller 12 is sent to mobile phone 101 by path switch 13 and I/O port from additional storage 14 with data.As previously mentioned, control method of the present invention is introduced the supervising device between mobile phone and SIM card, with easier supervene assembly and provide mobile phone more memory spaces, further allows the easier expansion of service.
Generally speaking, the invention provides a kind of supervising device and control method thereof of communications terminal, it provides interface to extend mobile platform, therefore easier supervene assembly and provide communications terminal more memory spaces, further allow the easier expansion of service of original SIM card, but prior art does not but disclose this.As previously mentioned, the present invention has many distinguished characteristics, can promote the shortcoming of prior art when practical application effectively, has more novelty again, and promotes industry applications.Therefore, the present invention has industrial value.
Though the present invention is described in detail by above-mentioned execution mode and can makes any modification or change by those of ordinary skills, however the scope of neither disengaging claims institute desire protection.
Claims (19)
1. the supervising device of a communications terminal, this communications terminal has integrated circuit card, and this supervising device comprises:
Determinant is used to judge that the command signal from this communications terminal is authentication command or access command;
Memory Controller; And
The path switch is used for when this command signal is authentication command this command signal being delivered to integrated circuit card, or when this command signal is access command, this command signal is sent to Memory Controller;
Wherein said Memory Controller is the access additional storage after receiving this access command.
2. supervising device according to claim 1, wherein this additional storage is incorporated on this integrated circuit card.
3. supervising device according to claim 1, wherein this communications terminal is one of them of mobile phone and personal digital assistant.
4. supervising device according to claim 1, wherein this additional storage is a flash memory.
5. supervising device according to claim 4, wherein this flash memory is a nand flash memory.
6. supervising device according to claim 1, wherein this additional storage stores Java Virtual Machine.
7. supervising device according to claim 1, wherein this integrated circuit card is a subscriber identify module card.
8. supervising device according to claim 1, wherein this integrated circuit card is the USIM card.
9. supervising device according to claim 1, wherein this integrated circuit card is user's identification module card.
10. supervising device according to claim 1, wherein this integrated circuit card is removable formula user's identification module card.
11. the control method of an extending communication terminal machine service, this communications terminal has integrated circuit card and this integrated circuit card has additional storage, and this method comprises the following steps:
A) signal of giving an order;
B) judge that this command signal is authentication command or access command;
C) when this command signal is authentication command, this authentication command is delivered to integrated circuit card;
D) when this command signal is access command, this access command is sent to Memory Controller; And
E) receive after this access command, by this Memory Controller access additional storage.
12. control method according to claim 11, wherein this communications terminal is one of them of mobile phone and personal digital assistant.
13. control method according to claim 11, wherein this additional storage is a flash memory.
14. control method according to claim 13, wherein this flash memory is a nand flash memory.
15. control method according to claim 11, wherein this additional storage stores Java Virtual Machine.
16. control method according to claim 11, wherein this integrated circuit card is a subscriber identify module card.
17. control method according to claim 11, wherein this integrated circuit card is the USIM card.
18. control method according to claim 11, wherein this integrated circuit card is user's identification module card.
19. control method according to claim 11, wherein this integrated circuit card is removable formula user's identification module card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100009487A CN101227686A (en) | 2007-01-15 | 2007-01-15 | Monitoring apparatus of communication terminal machine and control method for extending communication terminal machine service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100009487A CN101227686A (en) | 2007-01-15 | 2007-01-15 | Monitoring apparatus of communication terminal machine and control method for extending communication terminal machine service |
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| Publication Number | Publication Date |
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| CN101227686A true CN101227686A (en) | 2008-07-23 |
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| CNA2007100009487A Pending CN101227686A (en) | 2007-01-15 | 2007-01-15 | Monitoring apparatus of communication terminal machine and control method for extending communication terminal machine service |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127514A1 (en) * | 2009-05-06 | 2010-11-11 | Hou Wanchun | Value-added service smart card capable of carrying mobile communication smart card |
-
2007
- 2007-01-15 CN CNA2007100009487A patent/CN101227686A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127514A1 (en) * | 2009-05-06 | 2010-11-11 | Hou Wanchun | Value-added service smart card capable of carrying mobile communication smart card |
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Open date: 20080723 |