Method and system for inquiry of user identification in mobile communication system

A mobile communication system and user identification technology, which are applied in the field of user identification query and system field in mobile communication systems, can solve the problems that application servers cannot use network capabilities, application servers cannot obtain user identification information, and cannot realize user identification network capabilities.

Inactive Publication Date: 2003-08-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, in the existing WCDMA and TD-SCDMA standards, the GGSN is not required to provide the function of querying the user's MSISDN through the IP address, and the existing CDMA2000 standard does not require the PSDN to provide the function of querying the user's IMSI through the IP address. The existing OSA The technology also cannot realize the opening of the network capability of querying the user ID through the IP address, so that the application server cannot use this network capability, so the application server cannot obtain the user's identification information by querying the user ID, and thus it is difficult to realize the implicit authentication of the user (i.e. The user does not need to enter the user name and password to pass the authentication)

Method used

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  • Method and system for inquiry of user identification in mobile communication system
  • Method and system for inquiry of user identification in mobile communication system
  • Method and system for inquiry of user identification in mobile communication system

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Experimental program
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Embodiment 1

[0019] Embodiment 1: applicable to WCDMA and TD-SCDMA. Its architecture and related interaction process diagrams are shown in figure 1 , 2 , the query method of the user identification in the mobile communication system that it expresses comprises the following steps:

[0020] 1. APPLICATION invokes the international mobile station identification query module (QUERYMSISDN, which is the embodiment of the "subscriber identification query module" in the case of WCDMA and TD-SCDMA) in the API to the SCS, and uses the user's IP address to specify the user.

[0021] 2. The SCS therefore sends a message to the GGSN to query the user ID. This message belongs to internal signaling and is determined by each equipment manufacturer. The message includes at least an IP address.

[0022] 3. The GGSN returns a response message, which belongs to internal signaling and is determined by each equipment manufacturer. The message includes at least the MSISDN.

[0023] 4. SCS returns the result ...

Embodiment 2

[0028] Embodiment 2: applicable to the case of CDMA2000. Its architecture and related interaction process diagrams are shown in image 3 , 4 , the inquiry method of user's mobile station identification in the mobile communication system that it expresses comprises the following steps:

[0029] 1. APPLICATION calls the International Integrated Service Data Network number query module (QUERYIMSI, one of the above-mentioned "user identification query modules) in the API to the SCS, and uses the user's IP address to specify the user.

[0030] 2. The SCS therefore sends a message to the PDSN to query the user's IMSI. This message belongs to internal signaling and is determined by each equipment manufacturer. The message includes at least an IP address.

[0031] 3. The PDSN returns a response message, which belongs to internal signaling and is determined by each equipment manufacturer. It includes at least the IMSI.

[0032] 4. SCS returns the result to APPLICATION, and the API c...

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Abstract

A method for inquiring the user ID in mobile communication system includes calling the API of inquiring user ID from service capability server by application party while indicating the user by the IP address of the user, sending a message about inquiring user ID to the universal packet wireless service supporting node or packet data service node of gateway, returning the answer message, and returning the result back to the application party by service capability server.

Description

Technical field: [0001] The present invention relates to a method and system for inquiring user identification in a mobile communication system (the "user identification" is usually the mobile phone number of the user, and for WCDMA and TD-SCDMA, it refers to the mobile station integrated service data network number MSISDN , for CDMA2000, it refers to the International Mobile Station Identity (IMSI). Background technique: [0002] OSA (Open Service Access) is a technology that provides an open interface for service development. In the future, users will have more and more demands on services, and the required speed will be faster and faster. In order to provide services quickly and effectively, and to provide third parties (application servers or application side APPLICATIONs) with access to network capabilities, the 3GPP standardization organization launched The OSA architecture provides an open interface to network capabilities. [0003] Service Capability Feature Sets (...

Claims

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Application Information

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IPC IPC(8): H04W8/04H04L9/00H04W80/04
Inventor 段治勇
Owner HUAWEI TECH CO LTD
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