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Method for centralized storing and using user data

A technology of user data and general data, applied in network data management, electrical components, selection devices, etc., can solve problems such as system performance degradation, maintenance difficulties, and data redundancy

Inactive Publication Date: 2008-05-07
苏州易极云商网络科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The technical problem to be solved by the present invention is to overcome maintenance difficulties caused by multiple storage of user subscription data in the IMS domain, data redundancy and AS trying to read a large number of identical or The problem of system performance degradation caused by similar transparent data

Method used

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  • Method for centralized storing and using user data
  • Method for centralized storing and using user data
  • Method for centralized storing and using user data

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Embodiment Construction

[0031] The core idea of ​​the present invention is: set up a kind of general business template (UserProfile) for each user of the same type, store the general data of the same type of user in the corresponding general business template, and store the general business template in the Between HSS and AS; when the AS needs to read the general data of the user, it only needs to obtain the identification of the general service template of this type of user from the HSS without transmitting the specific content of the general service template, which greatly reduces the network transmission traffic, improving system performance.

[0032] The users of the same type may be users using the same service, for example, users ordering the same "package".

[0033] Using the general business template, the general data of a class of users can be stored in the general business template, which greatly reduces data redundancy and facilitates maintenance.

[0034] Since one HSS may correspond to ...

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Abstract

The present invention discloses a method for centrally storing and using user data. A universal service template is configured for the same class user, and the universal data of the same class users are stored in the corresponding universal service templates which are then stored in a HSS (home subscriber server); when an AS (application server) needs to read the universal data of a user, if the AS supports the characteristics of the universal service template and contains the corresponding universal service template, then the identifier of the universal service template of the user is obtained from the HSS; if the AS does not support the characteristics of the universal service template or does not contain the corresponding universal service template, then the HSS obtains the content of the universal service template of the user. The present invention utilizes the universal service template to realize the centralized storage of user data on the HSS, thus avoiding data redundancy and maintenance difficulties. Moreover, the present invention enables AS to obtain user data via the Sh interface related messages, and reduces network transmission flow in maximum.

Description

technical field [0001] The present invention relates to the technical field of IP Multimedia Core Network Subsystem (IP Multimedia Subsystem, IMS) communication services, in particular to a method for realizing centralized storage and use of user data in the IMS domain. Background technique [0002] User data in the IMS are stored in the Home Subscriber Server (HSS) and the Application Server (AS) respectively. [0003] Among them, the HSS has different data storage formats for the Cx interface connected to the Call Session Control Function (Call Session Control Function, CSCF) and the Sh interface connected to the AS (as shown in FIG. 1 ). The Cx interface mainly includes the private user identity (Private User Identity), the public user identity (Public User Identity), the implicitly registered set (Implicitly Registered ID) and the service profile (service profile); the user data of the Sh interface mainly includes the public identity (Public Identity ), transparent data...

Claims

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Application Information

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IPC IPC(8): H04Q7/22H04Q7/38H04W8/18H04W8/22H04W92/24
Inventor 彭剑
Owner 苏州易极云商网络科技有限公司
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