CN1479533A - Method of realizing machine card separation in PHS communication system - Google Patents
Method of realizing machine card separation in PHS communication system Download PDFInfo
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- CN1479533A CN1479533A CNA021367507A CN02136750A CN1479533A CN 1479533 A CN1479533 A CN 1479533A CN A021367507 A CNA021367507 A CN A021367507A CN 02136750 A CN02136750 A CN 02136750A CN 1479533 A CN1479533 A CN 1479533A
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Abstract
The method includes following steps. PHS handset starts up sending log on request to network side. Based on request of network for executing authentication procedure, the PHS handset executes authentication procedure with PIM ID in PIM card. After authentication procedure is successful to carried out for PHS handset, the network provides service for signing contract for the user. The user accepts the contract provided by network, and executes other relevant authentication procedures by using PIM ID in PIM card based on request from network side. The method makes PIM ID and AK store in PIM card. Read-write device and algorithm for PIM card are unpublic. Thus, safe in utilization for PHS handset is assured. The method allows PHS manager possible to provide new value added service such as short message and expand application area of PHS handset.
Description
Technical field
The present invention relates to mobile communication, especially relate to PHS (Personal Handy phoneSystem personal hand held phone system) mobile communication network and portable terminal in the mobile communication.
Background technology
At present, the PHS mobile communications network has obtained the wide range of commercial application.According to the general RCR STD-28 of existing PHS network (the PHS communication standard that Japanese wireless business association formulates) standard, travelling carriage is wanted earlier executing location registration, authentication process when start, and success back network provides subscribed services for this user.Network provides for this user in the process of subscribed services, can require as required that the user registers, authentication.The kind of registration, authentication comprises that exhalation authentication, incoming call authentication etc. are a variety of.In the present already used mobile phone, two kinds big authentication version is arranged, a kind of domestic version (FEAL algorithm), a kind of overseas edition (STEPHI algorithm) that is called of being called.HLR (Home Locate Register attaching position register) carries out the mobile phone identification algorithm, authenticating result is sent to CSC (Cell Station Controller base station controller), CSC compares the authenticating result of the mobile phone side that obtains with it, if it is consistent, to think that so authentication is successful, otherwise, failed authentication.
In carrying out these registrations, authentication process, PS NUMBER of PHS mobile phone (Personal Stationnumber mobile phone terminal number) and AK (Authentification Key KI) are that pairing occurs, and are stored among the EEPROM of mobile phone.The core point of this registration, authentication process process is to compare two results at network side, these of two results utilize the random number R and that produces among the AK corresponding with PS NUMBER be stored among the HLR and the HLR as parameter, carry out authentication arithmetic (FEAL algorithm or STPHI algorithm are arranged at present) and obtain in HLR; Another is to utilize the random number R and that produces among the AK be stored among the EEPROM and the HLR as parameter, and the execution algorithm identical with network side obtains in travelling carriage.If two results meet, then this user of network validation is a validated user, otherwise network thinks that this user is the disabled user.But, there is such problem in prior art: the fail safe of mobile phone terminal number and KI is relatively poor, because realization is very difficult to the read-write of EEPROM, if there is the people illegally to obtain the PS NUMBER and the AK of this mobile phone from EEPROM, free call on somebody else's expense through illegal means just is easy to take place.
Technical problem to be solved by this invention is at the relatively poor problem of the fail safe of mobile phone terminal number in the prior art and KI, propose a kind of method that in the PHS communication system, realizes separation between machine and card, make that the use of mobile phone terminal number and KI becomes as safe as a house in the PHS mobile phone.
Because the present invention has adopted the method for separation between machine and card, mobile phone terminal number PIM ID (PersonalIndentification Module Indentification) and AK are kept in PIM (Personal IndentificationModule) card, and be private to the read-write equipment and the algorithm of PIM card, therefore the fail safe that makes the PHS mobile phone use is well guaranteed.In addition, because the PHS mobile phone has adopted the method for separation between machine and card, also can expand the range of application of PHS mobile phone so that PHS operator can provide such as a series of new value-added services such as short messages for the user.
Technical scheme
The present invention proposes a kind of method that in the PHS communication system, realizes separation between machine and card, comprise the following steps:
(1) PHS mobile phone power-on sends the registration request to network side;
(2) the PHS mobile phone uses the PIM ID in the PIM card to carry out authentication process according to the request of network execution authentication process;
(3) after the success of PHS mobile phone identification, network is this user subscribed services is provided;
(4) user accepts the subscribed services that the PHS network provides, and according to the requirement of network side, uses the PIM ID in the PIM card to carry out other corresponding authentication process.
The PHS mobile phone uses the process of the PIM ID execution authentication in the PIM card to comprise the following steps: in the above-mentioned steps (2)
(1) behind the PHS mobile phone power-on, mobile phone sends the PIM ID request of reading to the PIM card;
(2) the PIM card send comprise PIM ID confirm message to the PHS mobile phone;
(3) the PHS mobile phone sends the position register request that comprises the PIM id information to the base station;
(4) base station sends the PIM ID that receives to base station controller;
(5) base station controller sends PIM ID to attaching position register;
(6) the attaching position register authentication code that obtains registering according to the PIM ID that receives, and produce random number, be parameter with authentication code and random number, carry out authentication arithmetic, authenticating result and random number are returned to base station controller;
(7) base station controller sends random number to base station;
(8) base station sends authentication request to the PHS mobile phone, and sends random number to the PHS mobile phone;
(9) the PHS mobile phone sends the random number that receives to the PIM card;
(10) the PIM card according to the KI of storing in random number and the PIM card use with step (6) in identical authentication arithmetic generation authenticating result send to the PHS mobile phone;
(11) the PHS mobile phone sends to the base station with the authenticating result of its generation;
(12) authenticating result of this PHS mobile phone is transmitted in the base station to base station controller;
(13) base station controller is compared this authenticating result with the authenticating result that sends of ownership location register, if difference then failed authentication, otherwise the authentication success; Base station controller is passed to the base station with comparative result;
(14) base station sends the location registers acknowledge message to the PHS mobile phone.
Description of drawings
Fig. 1 is the process schematic diagram that the PHS mobile phone of separation between machine and card carries out authentication.
Fig. 2 is the concrete signaling process figure that the PHS mobile phone of separation between machine and card is carried out authentication process.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the process schematic diagram that the PHS mobile phone of separation between machine and card carries out authentication.Among Fig. 1, what PIM represented is the PIM card, and AK is a KI, Rand is a random number, and what Result represented is authenticating result, and what ME (Mobilestation Equipment) represented is mobile station equipment, PHS mobile phone just, FEAL and STPHI then represent two kinds of authentication arithmetics.As shown in Figure 1, a kind of method that realizes separation between machine and card in the PHS communication system comprises the following steps: (1) PHS mobile phone power-on, sends the registration request to network side; (2) the PHS mobile phone uses PIM ID and AK in the PIM card to carry out authentication process according to the request of network execution authentication process; (3) after the success of PHS mobile phone identification, network is this user subscribed services is provided; (4) user accepts the subscribed services that the PHS network provides, and according to the requirement of network side, uses the PIM ID in the PIM card to carry out other corresponding authentication process.
Fig. 2 is the concrete signaling process figure that the PHS mobile phone of separation between machine and card is carried out authentication process.Among Fig. 2, what PIM represented is the PIM card; What ME (Mobile station Equipment) represented is mobile station equipment, just the PHS mobile phone; CS (Cell Station) represents the base station; CSC (Cell Station Controller) represents base station controller; HLR (Home Locate Register) represents attaching position register, the textual representation on the middle arrow be the content of signaling, and the direction of arrow is represented the flow direction of signaling.Specifically as shown in Figure 2, signaling process figure had for 14 steps: behind (1) PHS mobile phone power-on, mobile phone sends the PIM ID request of reading to the PIM card; (2) the PIM card send comprise PIM ID confirm message to the PHS mobile phone; (3) the PHS mobile phone sends the position register request that comprises the PIM id information to the base station; (4) base station sends the PIM ID that receives to base station controller; (5) base station controller sends PIM ID to attaching position register; (6) the attaching position register authentication code that obtains registering according to the PIM ID that receives, and produce random number, be parameter with authentication code and random number, carry out authentication arithmetic, authenticating result and random number are returned to base station controller; (7) base station controller sends random number to base station; (8) base station sends authentication request to the PHS mobile phone, and sends random number to the PHS mobile phone; (9) the PHS mobile phone sends the random number that receives to the PIM card; (10) the PIM card according to the KI of storing in random number and the PIM card use with step (6) in identical authentication arithmetic generation authenticating result send to the PHS mobile phone; (11) the PHS mobile phone sends to the base station with the authenticating result of its generation; (12) authenticating result of this PHS mobile phone is transmitted in the base station to base station controller; (13) base station controller is compared this authenticating result with the authenticating result that sends of ownership location register, if difference then failed authentication, otherwise the authentication success; Base station controller is passed to the base station with comparative result; (14) base station sends the location registers acknowledge message to the PHS mobile phone.
In a specific embodiment, PIM ID among Fig. 2 is the binary sequence of one 64 bit, further, in most preferred embodiment, the data format of the PS NUMBER that stipulates in the data format of the binary sequence of this 64 bit and the RCRSTD-28 agreement is identical.Following table is the data format of PS NUMBER:
Wherein: Octet is eight bit groups, is exactly a byte, and the Reserved position is a reserved field.
| Octet | ??????????????????????????????????Bit | |||||||
| ????1 | ????0 | ????0 | ????0 | ????0 | ????1 | ????1 | ????1 | ????1 |
| ????????????????????(Information?element?identifier) | ||||||||
| ????2 | ?Reserved | ?Paging?service?type | PS?Number(first?number) | |||||
| ????3 | ?PS?Number(second?number) | PS?Number(third?number) | ||||||
| ????4 | ?PS?Number(fourth?number) | PS?Number(fifth?number) | ||||||
| ????5 | ?PS?Number(sixth?number) | PS?Number(seventh?number) | ||||||
| ????6 | ?PS?Number(eighth?number) | PS?Number(ninth?number) | ||||||
| ????7 | ?PS?Number(tenth?number) | PS?Number(eleventh?number) | ||||||
| ????8 | ?PS?Number(twelfth?number) | PS?Number(thirteenth?number)/ Extension?Paging?service?type | ||||||
In most preferred embodiment of the present invention, when PIM ID was numbered, by being provided with of reserved field distinguished this attribute of user, being separation between machine and card type user also was non-separation between machine and card type user, is convenient to network side and manages.As reserved field is 1 o'clock, is expressed as separation between machine and card type user, and reserved field is 0 o'clock, is expressed as non-separation between machine and card type user.Because in most preferred embodiment of the present invention, replace PSNUMBER to register and authentication, so network side almost need not to do the separation between machine and card that any change can realize the PHS mobile phone with PIM ID.For the ease of management to the user, can flag bit be set in HLR and show user property, be separation between machine and card type user, also be non-separation between machine and card type user.
Process when the PHS cellphone subscriber who has below only described separation between machine and card starts shooting location registers, authentication, similar with it for the authentication process under other situations, can not repeat them here with reference to technical scheme of the present invention.
Claims (6)
1, a kind of method that realizes separation between machine and card in the PHS communication system is characterized in that comprising the following steps:
(1) PHS mobile phone power-on sends the registration request to network side;
(2) the PHS mobile phone uses the PIM ID in the PIM card to carry out authentication process according to the request of network execution authentication process;
(3) after the success of PHS mobile phone identification, network is this user subscribed services is provided;
(4) user accepts the subscribed services that the PHS network provides, and according to the requirement of network side, uses the PIM ID in the PIM card to carry out other corresponding authentication process.
2, a kind of method that realizes separation between machine and card in the PHS communication system according to claim 1 is characterized in that the PHS mobile phone uses the process of the PIM ID execution authentication in the PIM card to comprise the following steps: in the described step (2)
(1) behind the PHS mobile phone power-on, mobile phone sends the PIM ID request of reading to the PIM card;
(2) the PIM card send comprise PIM ID confirm message to the PHS mobile phone;
(3) the PHS mobile phone sends the position register request that comprises the PIM id information to the base station;
(4) base station sends the PIM ID that receives to base station controller;
(5) base station controller sends PIM ID to attaching position register;
(6) the attaching position register authentication code that obtains registering according to the PIM ID that receives, and produce random number, be parameter with authentication code and random number, carry out authentication arithmetic, authenticating result and random number are returned to base station controller;
(7) base station controller sends random number to base station;
(8) base station sends authentication request to the PHS mobile phone, and sends random number to the PHS mobile phone;
(9) the PHS mobile phone sends the random number that receives to the PIM card;
(10) the PIM card according to the KI of storing in random number and the PIM card use with step (6) in identical authentication arithmetic generation authenticating result send to the PHS mobile phone;
(11) the PHS mobile phone sends to the base station with the authenticating result of its generation;
(12) authenticating result of this PHS mobile phone is transmitted in the base station to base station controller;
(13) base station controller is compared this authenticating result with the authenticating result that sends of ownership location register, if difference then failed authentication, otherwise the authentication success; Base station controller is passed to the base station with comparative result;
(14) base station sends the location registers acknowledge message to the PHS mobile phone.
3, a kind of method that realizes separation between machine and card in the PHS communication system according to claim 1 is characterized in that described PIM ID is the binary sequence of 64 bits.
4, the data format of the PS NUMBER that stipulates in a kind of method that realizes separation between machine and card in the PHS communication system according to claim 1, the data format that it is characterized in that described PIM ID and RCR STD-28 agreement is identical.
5, a kind of method that realizes separation between machine and card in the PHS communication system according to claim 2 is characterized in that described authentication arithmetic is FEAL algorithm or STEPHI algorithm.
6, according to each described a kind of method that in the PHS communication system, realizes separation between machine and card of claim 1-4, it is characterized in that: when PIM ID is numbered, distinguish this attribute of user by being provided with of reserved field, promptly being divided into separation between machine and card type user also is non-separation between machine and card type user.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021367507A CN1479533A (en) | 2002-08-29 | 2002-08-29 | Method of realizing machine card separation in PHS communication system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021367507A CN1479533A (en) | 2002-08-29 | 2002-08-29 | Method of realizing machine card separation in PHS communication system |
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| CN1479533A true CN1479533A (en) | 2004-03-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202985B (en) * | 2006-12-12 | 2010-09-29 | 中国电信股份有限公司 | Method for PHS SIM to obtain multi- base station positional information of PHS terminal |
| CN102833102A (en) * | 2012-08-24 | 2012-12-19 | 烽火通信科技股份有限公司 | Customer premise equipment system of set-card separated type gateway and data configuration management method |
| CN105046479A (en) * | 2008-06-06 | 2015-11-11 | 电子湾有限公司 | Trusted service manager (TSM) architectures and methods |
| US11595820B2 (en) | 2011-09-02 | 2023-02-28 | Paypal, Inc. | Secure elements broker (SEB) for application communication channel selector optimization |
-
2002
- 2002-08-29 CN CNA021367507A patent/CN1479533A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101202985B (en) * | 2006-12-12 | 2010-09-29 | 中国电信股份有限公司 | Method for PHS SIM to obtain multi- base station positional information of PHS terminal |
| CN105046479A (en) * | 2008-06-06 | 2015-11-11 | 电子湾有限公司 | Trusted service manager (TSM) architectures and methods |
| CN105046479B (en) * | 2008-06-06 | 2020-01-24 | 贝宝公司 | Trusted service manager architecture and method |
| US11521194B2 (en) | 2008-06-06 | 2022-12-06 | Paypal, Inc. | Trusted service manager (TSM) architectures and methods |
| US11595820B2 (en) | 2011-09-02 | 2023-02-28 | Paypal, Inc. | Secure elements broker (SEB) for application communication channel selector optimization |
| US12022290B2 (en) | 2011-09-02 | 2024-06-25 | Paypal, Inc. | Secure elements broker (SEB) for application communication channel selector optimization |
| CN102833102A (en) * | 2012-08-24 | 2012-12-19 | 烽火通信科技股份有限公司 | Customer premise equipment system of set-card separated type gateway and data configuration management method |
| CN102833102B (en) * | 2012-08-24 | 2015-04-08 | 烽火通信科技股份有限公司 | Customer premise equipment system of set-card separated type gateway and data configuration management method |
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