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System and method for realizing IP multimedia business monitoring

A technology of multimedia services and entities, applied in the direction of transmission systems, digital transmission systems, electrical components, etc., can solve the problems that cannot be realized, do not want to monitor, etc.

Inactive Publication Date: 2008-06-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the monitoring center needs to monitor the IP multimedia service-related event information and IP multimedia service communication content of a certain user, but does not want to monitor all the packet data services of the user, this requirement cannot be realized at present

Method used

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  • System and method for realizing IP multimedia business monitoring
  • System and method for realizing IP multimedia business monitoring

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Embodiment Construction

[0033] In order to make the object, technical solution, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0034] The network framework of monitoring IP multimedia service-related event information and communication content of the present invention is as follows: figure 1 shown. The network functional entities implementing interception include: interception center 101 , CSCF 102 , GGSN 103 and user terminal (UE) 104 . Wherein, the interface between the monitoring center 101 and the CSCF 102 and the interface between the CSCF 102 and the GGSN 103 are signaling interfaces, and the interface between the monitoring center 101 and the GGSN 103 includes a signaling interface and a data interface. The IMS control signaling between the UE 104 and the IMS domain 105 is carried by the PS domain 106 , and user communication content is carried by the PS domain 106 wit...

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Abstract

The invention discloses an IP multimedia service monitoring system, including: a monitoring center sends a monitoring command containing ID of the monitored user to CSCF; the CSCF real-time monitors if the corresponding user end to this ID is performing related event of IP multimedia service or communication: if he is performing the former, the CSCF informs related event information of multimedia service control interface to the monitoring center: if he is performing the latter, the CSCF commands GGSN to send his communication content containing the address of the monitoring center to the monitoring center; after the GGSN receives the command, it copies the communication data and then sends the related event information of the user terminal and the copied communication data to the monitoring center. The invention also discloses a method for monitoring IP multimedia service, able to monitor related event information of IMS multimedia service and communication data.

Description

technical field [0001] The invention relates to monitoring technology, in particular to a system and method for realizing IP multimedia service monitoring. Background technique [0002] With the development of mobile communication technology, people are no longer satisfied with a single voice communication method, but need a new multimedia communication method. This multimedia communication includes end-to-end video and audio communication, instant messaging, collaborative work and other services. mode and traditional voice services. Based on the trend of the convergence of Internet and telecommunication networks, the International Organization for Standardization of the Third Generation Mobile Communications (3GPP) introduced the IP Multimedia Subsystem (IMS) on the basis of the wireless packet bearer network. The access method controls the openness of service capabilities and provides multimedia communication experience. [0003] The monitoring function is a function tha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/56
Inventor 王洁
Owner HUAWEI TECH CO LTD
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