Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

IP multimedia subsystem domain user access controlling method and its system

A multimedia subsystem and access control technology, applied in transmission systems, electrical components, etc., can solve problems such as unrealizable, achieve the effects of improving utilization, reducing traffic, and improving service value

Inactive Publication Date: 2006-12-13
HUAWEI TECH CO LTD
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, among 20 users of the same type, only 10 users are allowed to establish a video session at the same time, and the dynamic access control of this type of users is completed on the S-CSCF. Obviously, the existing technology cannot realize these functions at all.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • IP multimedia subsystem domain user access controlling method and its system
  • IP multimedia subsystem domain user access controlling method and its system
  • IP multimedia subsystem domain user access controlling method and its system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] 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 in conjunction with the accompanying drawings.

[0068] The invention proposes a user group management method to realize dynamic access control of users in the group. Perform user grouping on the HSS, send the user group information to the S-CSCF, and then perform dynamic access control of users within the group on the S-CSCF, in which the extension of the 3GPP protocol realizes the HSS and S-CSCF Improved interfaces. Suppose there are 20 users in a group, and only 10 users are allowed to establish a video session at the same time. Using the management function of this group can complete the user dynamic access control on the S-CSCF.

[0069] The present invention defines user group information in the HSS, and determines the group attribute information of the user group in advance, including group capability in...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a user switch-in control method and system of IMS realm, which comprises the following steps: proceeding sectionalization management for user according to IMPU and attribute at HSS; making the user in the same group possess the same switch-in ability; adopting the same S-CSCF to proceed dynamic switch-in control for the same group user; modifying user register flow path and HSS / S-CSCF interface to make the same group user obtain the same S-CSCF service; downloading relative information of user as well as user register information simultaneously through S-CSCF; managing user switch-in control through S-CSCF according to strategy dynamic sectionalization; realizing dynamic network calling control.

Description

technical field [0001] The invention relates to the key technology of the third generation mobile communication system and its IP multimedia subsystem, in particular to the user access control technology of the IP multimedia subsystem. Background technique [0002] The Internet Protocol Multimedia Subsystem (IP Multimedia Subsystem, referred to as "IMS") is the third generation mobile communication partnership project (3rd Generation Partnership Project, referred to as "3GPP") R5 stage proposed to provide Internet Protocol (Internet Protocol, referred to as "IP") ) Subsystem for multimedia services. It uses the packet domain as the bearer channel for upper-layer control signaling and media transmission, and introduces Session Initial Protocol (SIP) as a service control protocol, taking advantage of the characteristics of SIP's simplicity, easy expansion, and convenient media combination. Providing rich multimedia services by separating service control from bearer control is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
Inventor 谢红张恒梁
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com