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Method for implementing user information correlation in next generation network

A user information, next-generation technology, applied in the field of network communication, can solve problems such as complex implementation, and achieve the effect of convenient association

Inactive Publication Date: 2009-10-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the implementation of the scheme is more complicated

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  • Method for implementing user information correlation in next generation network
  • Method for implementing user information correlation in next generation network
  • Method for implementing user information correlation in next generation network

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Embodiment Construction

[0051] The core of the present invention is to introduce the NASS attachment device identification information as the unique identification of the user at the service control layer and the transmission control layer of NGN, that is, as an index associated with user information between the service control layer and the transmission control layer, thereby realizing service control The association of user information between the transport control layer and the transport control layer ensures that the exchange of user information in the NGN network can be reliably realized.

[0052] The NASS attachment device refers to a device that directly interacts with the NASS at the transport control layer for user information. Therefore, the specific information contained in the NASS attached device identification information can be divided into two situations:

[0053] (1) When the user terminal device is not in the private network under the user gateway device, that is, when the private n...

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Abstract

The invention relates to a method for realizing association of user information in the next generation network. The present invention mainly includes: when a user accesses the network, the transmission control layer and the service control layer respectively obtain the attached device identification information of the attached device connected to the transmission control layer; The attached device identification information indexes the user information of the access user, and realizes the association of the user information of the transmission control layer and the service control layer. The present invention introduces attached device identification information between the NGN service control layer and the transmission control layer and inside the two control layers as the association of related user data, which solves many problems in the prior art, and enables the service control layer to be realized more conveniently. Association with user information between the transport control layer.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method for realizing association of user information in a next-generation network. Background technique [0002] In the NGN (Next Generation Network) specification being developed by ETSI (European Telecommunications Standards Institute), the next generation network consists of three logical levels, such as figure 1 As shown, they are respectively: data transfer layer, transfer control layer and service control layer. [0003] Among them, in the transmission control layer, it is mainly divided into two systems: [0004] (1) NASS (Network Access Attachment Subsystem): stores the user's transport layer subscription information, and is mainly responsible for the access user's transport access authentication, address allocation, user network parameter configuration and other functions; at the same time, it also provides The service control layer provides transport l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/12
Inventor 宫小玉
Owner HUAWEI TECH CO LTD
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