IMS terminal configuration server and IMS localization entry point detecting method

Abstract

An IMS terminal distributing server comprises a communication module connected with an IP connecting access network for identifying and encrypting the communication of IMS terminal, a database module for storing the information relative to a local inlet point of IMS, and a processing module connected with the communication module and the database module for receiving a request message sent from the communication module, and inquiring the database module to obtain the information of local IMS inlet point to be sent to the communication module. An IMS local inlet point check method comprises that 1, the IMS terminal distributing server identifies IMS terminal, 2, the IMS terminal distributing server receives a HTTP request message sent from the IMS terminal, according to the user information to inquire the database module to obtain the information of IMS local inlet point to be sent to the IMS terminal. The invention can flexibly and effectively provide local IMS inlet service for IMS terminal according to user information, with wide application.

Description

technical field [0001] The present invention relates to an IMS terminal configuration server and an IMS localization entry point detection method, in particular to an IMS terminal configuration server and an IMS terminal configuration server capable of flexibly and efficiently providing localized IMS entry services for IMS terminals according to information input by users and having wide applicability. IMS localization entry point detection method. Background technique [0002] The IP Multimedia Subsystem (IP Multimedia Subsystem, IMS for short) is a subsystem supporting IP multimedia services proposed by the 3rd Generation General Partnership Project (3GPP) in the R5 version. The core feature of IMS is that it adopts the Session Initiation Protocol (SIP) and has nothing to do with access. Therefore, IMS is an important step towards an all-IP network service system. Under the development trend of network convergence, 3GPP, ETSI and ITU-T are all researching IMS-based networ...

AI Technical Summary

Problems solved by technology

[0013] The disadvantage of this method is that the area where the IMS terminal is used must be known in advance, so as to save the local IMS entry configuration data in the IMS terminal in advance

If the current actual use location of the IMS terminal is different from the preset area, the IMS terminal cannot obtain the localized entrance service of the IMS network

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