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Method and apparatus for handling public identities in an internet protocol multimedia subsystem network

A multimedia subsystem and Internet protocol technology, applied in transmission systems, electrical components, etc., can solve problems such as expecting special treatment that cannot be fully supported

Active Publication Date: 2013-02-27
TELEFON AB LM ERICSSON (PUBL)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The expected special treatment described above for unique identities within wildcard identities is not fully supported in the current standard

Method used

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  • Method and apparatus for handling public identities in an internet protocol multimedia subsystem network
  • Method and apparatus for handling public identities in an internet protocol multimedia subsystem network
  • Method and apparatus for handling public identities in an internet protocol multimedia subsystem network

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Embodiment Construction

[0035] The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey to those skilled in the art. convey the scope of the invention. In the drawings, like reference numerals refer to like elements.

[0036] figure 1An exemplary telecommunications system 1 is illustrated in which embodiments of the invention may be implemented. The telecommunications system 1 includes an Internet Protocol Multimedia Subsystem (IMS) network 150 serving a Private Branch Exchange (PBX) 110 . PBX 110 can serve thousands of user equipments (UEs), and its figure 1 exemplified by UE 105 in. In this way, thousands can be registered from a...

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Abstract

The present invention concern methods and apparatuses for handling public identities in an Internet Protocol Multimedia Subsystem, IMS, network A Serving Call Session Control Function, S-CSCF, node (125) receives (601) a message including a public identity If the message does include a profile key with a wildcarded identity, the S-CSCF (125) uses (603) the wildcarded identity received with the profile key to fetch a user / service profile related to the wildcarded identity if the message does not include a profile key with a wildcarded identity, the S-CSCF 125 uses (604) the public identity received in the message to fetch a user / service profile related to the pubic identity.

Description

technical field [0001] The present invention relates to methods and apparatus for handling public identities in Internet Protocol Multimedia Subsystem (IMS) networks, and more particularly to methods and apparatus for handling wildcarded public identities. Background technique [0002] With the emergence of new technologies for mobile telephony, packet-based communication solutions using Internet Protocol (IP) have been developed to support the use of multimedia services, different mobile user terminals and stationary users with new functionalities of multimedia communication Terminals are also emerging on the market. Services are also continually being developed for end users to increase the range of usage and enhance the experience when consuming communication services in general. [0003] An IP Multimedia Subsystem (IMS) network can be used to implement multimedia services and other communication services by initiating and controlling sessions for user terminals connecte...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08H04L29/12
CPCH04L29/12792H04L65/1016H04L61/3095H04L29/12773H04L67/306H04L61/60H04L29/06326H04L29/08936H04L65/1069H04L29/06217H04L2101/395H04L2101/60
Inventor L.M.阿尔马拉斯巴尔德斯J.伯兰加伊斯奎埃多N.埃斯特班巴雷斯M.R.古埃拉B.马罗托吉尔E.梅里诺巴斯奎斯
Owner TELEFON AB LM ERICSSON (PUBL)