ATE543369T1 - Mediaübertragungsfunktionbenutzereinrichtung, mediaübertragungsfunktionentität und verfahren zur realisierung von multimedia-anrufkontinuität - Google Patents

Mediaübertragungsfunktionbenutzereinrichtung, mediaübertragungsfunktionentität und verfahren zur realisierung von multimedia-anrufkontinuität

Info

Publication number
ATE543369T1
ATE543369T1 AT07816863T AT07816863T ATE543369T1 AT E543369 T1 ATE543369 T1 AT E543369T1 AT 07816863 T AT07816863 T AT 07816863T AT 07816863 T AT07816863 T AT 07816863T AT E543369 T1 ATE543369 T1 AT E543369T1
Authority
AT
Austria
Prior art keywords
media
transfer
mtf
transmission function
media transmission
Prior art date
Application number
AT07816863T
Other languages
English (en)
Inventor
Dongjun Wu
Original Assignee
Huawei Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE543369T1 publication Critical patent/ATE543369T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H04L65/1095—Inter-network session transfer or sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H04W36/00226—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB] wherein the core network technologies comprise IP multimedia system [IMS], e.g. single radio voice call continuity [SRVCC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
AT07816863T 2006-11-23 2007-11-19 Mediaübertragungsfunktionbenutzereinrichtung, mediaübertragungsfunktionentität und verfahren zur realisierung von multimedia-anrufkontinuität ATE543369T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2006101626041A CN101193442B (zh) 2006-11-23 2006-11-23 一种实现多媒体呼叫移动性的系统、方法及装置
PCT/CN2007/003258 WO2008061443A1 (en) 2006-11-23 2007-11-19 System, method and apparatus for realizing multimedia call continuity

Publications (1)

Publication Number Publication Date
ATE543369T1 true ATE543369T1 (de) 2012-02-15

Family

ID=39429386

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07816863T ATE543369T1 (de) 2006-11-23 2007-11-19 Mediaübertragungsfunktionbenutzereinrichtung, mediaübertragungsfunktionentität und verfahren zur realisierung von multimedia-anrufkontinuität

Country Status (9)

Country Link
US (1) US8594013B2 (de)
EP (1) EP2088796B1 (de)
JP (1) JP4977211B2 (de)
CN (1) CN101193442B (de)
AT (1) ATE543369T1 (de)
AU (1) AU2007324233B2 (de)
ES (1) ES2380385T3 (de)
RU (1) RU2434363C2 (de)
WO (1) WO2008061443A1 (de)

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JP5384445B2 (ja) * 2010-08-17 2014-01-08 日本電信電話株式会社 セッション処理システム、ｓｉｐ処理装置、ポリシ管理装置、セッション処理方法、及びプログラム
JP5575001B2 (ja) * 2011-02-08 2014-08-20 日本電信電話株式会社 ネットワーク制御方法、及びセッション処理装置
CN102695234A (zh) * 2011-03-25 2012-09-26 中兴通讯股份有限公司 业务承载迁移方法及装置
US9294332B2 (en) * 2011-04-08 2016-03-22 Lg Electronics Inc. Method and apparatus for IUT in a wireless communication system
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CN102984678B (zh) 2012-12-07 2015-07-29 华为技术有限公司 处理非结构化补充业务数据ussd业务的方法与装置
CN104883672A (zh) * 2014-02-28 2015-09-02 中兴通讯股份有限公司 语音呼叫连续性业务中的媒体锚定方法及装置
US9509723B1 (en) 2014-06-04 2016-11-29 Sprint Communications Company L.P. Session initiation protocol (SIP) server to efficiently handle session description protocol (SDP) data sets
US9661027B2 (en) 2014-09-11 2017-05-23 At&T Intellectual Property I, L.P. Informational enrichment for interactive systems
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Also Published As

Publication number Publication date
RU2009123827A (ru) 2010-12-27
JP4977211B2 (ja) 2012-07-18
US20090245180A1 (en) 2009-10-01
WO2008061443A1 (en) 2008-05-29
AU2007324233B2 (en) 2010-12-09
JP2010510733A (ja) 2010-04-02
CN101193442A (zh) 2008-06-04
AU2007324233A1 (en) 2008-05-29
EP2088796A4 (de) 2010-07-07
ES2380385T3 (es) 2012-05-11
EP2088796A1 (de) 2009-08-12
US8594013B2 (en) 2013-11-26
RU2434363C2 (ru) 2011-11-20
EP2088796B1 (de) 2012-01-25
CN101193442B (zh) 2010-12-08

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