A method for establishing communication service connection in communication system

A communication service and communication system technology, which is applied in the field of establishing communication service connections, can solve problems such as confusion, AS server cannot distinguish communication services, and a physical AS server cannot undertake multiple communication services at the same time, so as to avoid confusion and improve integration , the effect of increasing processing efficiency

Inactive Publication Date: 2007-11-28
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] However, if various communication services are integrated on an AS server for processing, there will be such a problem in the current communication system: in the process of creating a communication service connection such as creating a chat room, when the URL of the AS server is interpreted as an IP address At the same time, the processing servers of different communication services are only log

Method used

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  • A method for establishing communication service connection in communication system
  • A method for establishing communication service connection in communication system

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Embodiment Construction

[0027] The present invention will be further described in detail below through specific embodiments and accompanying drawings.

[0028] Referring to Fig. 1, the core technical solution of the present invention comprises the following steps:

[0029] Step 101, the communication terminal initiates an INVITE request carrying a communication service type identifier. Generally, the INVITE request is sent to an AS server through a core network device.

[0030] Step 102: After receiving the access request, the AS server determines the communication service type according to the communication service type identifier carried in the access request.

[0031] Step 103: Establish a communication service connection corresponding to the determined communication service type in the communication system.

[0032] In the present invention, various communication services are integrated on a physical entity AS server for processing, and the technical means adopted are: the communication service ...

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Abstract

This invention discloses a method for setting up communication service connection in a communication system including: A, a communication terminal initiates an access request carrying an ID of the communication service kind, B, an applied server receives the access request to determine the communication service kind based on the ID carried by the access request, C, setting up communication service connection corresponding to the determined service kind in the communication system.

Description

technical field [0001] The invention relates to electronic communication transmission technology, in particular to a method for establishing a communication service connection in a communication system. Background technique [0002] In modern communication systems, especially in Internet Protocol Multimedia Subsystem (IMS, IPMultimedia Subsystem), Message Session Relay Protocol (MSRP, Message Session Relay Protocol) is a session-based instant message transmission protocol. After the link is established through the Session Initiation Protocol (SIP) signaling, the media capability of the client is negotiated through the Session Description Protocol (SDP, Session Description Protocol) protocol to implement the session-mode chat room service. [0003] The SIP protocol is selected as the core control protocol by the next generation network. It is an integral part of the multimedia data and control architecture of the Internet Engineering Task Force (IETF), and it is also a networ...

Claims

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Application Information

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IPC IPC(8): H04Q7/22H04L29/06H04W76/02H04W80/10
Inventor 李小勇周煜申赵凝霞
Owner ZTE CORP
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