DE602006010804D1 - Handoff-verfahren einer leitungsvermittelten anrufverbindung - Google Patents
Handoff-verfahren einer leitungsvermittelten anrufverbindungInfo
- Publication number
- DE602006010804D1 DE602006010804D1 DE602006010804T DE602006010804T DE602006010804D1 DE 602006010804 D1 DE602006010804 D1 DE 602006010804D1 DE 602006010804 T DE602006010804 T DE 602006010804T DE 602006010804 T DE602006010804 T DE 602006010804T DE 602006010804 D1 DE602006010804 D1 DE 602006010804D1
- Authority
- DE
- Germany
- Prior art keywords
- call
- transfer
- connection point
- call connection
- subscriber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 4
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
- H04Q3/0029—Provisions for intelligent networking
- H04Q3/0045—Provisions for intelligent networking involving hybrid, i.e. a mixture of public and private, or multi-vendor systems
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Communication Control (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100631673A CN100450282C (zh) | 2005-04-05 | 2005-04-05 | 一种电路交换呼叫连接的切换方法 |
PCT/CN2006/000605 WO2006105732A1 (fr) | 2005-04-05 | 2006-04-05 | Procede de transfert de connexion d’appel par commutation de circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006010804D1 true DE602006010804D1 (de) | 2010-01-14 |
Family
ID=37073096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006010804T Active DE602006010804D1 (de) | 2005-04-05 | 2006-04-05 | Handoff-verfahren einer leitungsvermittelten anrufverbindung |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1816877B1 (de) |
JP (1) | JP4800327B2 (de) |
CN (1) | CN100450282C (de) |
AT (1) | ATE450990T1 (de) |
DE (1) | DE602006010804D1 (de) |
WO (1) | WO2006105732A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8208442B2 (en) | 2005-08-22 | 2012-06-26 | Genband Us Llc | Multimedia subsystem service control for circuit-switched subsystem calls |
US8811954B1 (en) | 2005-10-31 | 2014-08-19 | Genband Us Llc | Network domain selection |
US8180338B1 (en) | 2006-06-14 | 2012-05-15 | Genband Us Llc | Selective call anchoring in a multimedia subsystem |
US8045568B2 (en) | 2006-09-29 | 2011-10-25 | Genband Us Llc | Enterprise mobility |
US8600006B2 (en) * | 2006-12-27 | 2013-12-03 | Genband Us Llc | Voice continuity among user terminals |
CN100592703C (zh) * | 2007-04-06 | 2010-02-24 | 华为技术有限公司 | 呼叫控制的方法及电路交换域适配器及终端设备 |
CN101287150B (zh) * | 2007-04-13 | 2011-12-28 | 华为技术有限公司 | 一种会话切换的方法、系统及语音呼叫连续性应用服务器 |
US8644298B1 (en) | 2007-09-12 | 2014-02-04 | Genband Us Llc | Adding a service control channel after session establishment |
CN101483896B (zh) * | 2008-01-08 | 2011-06-08 | 华为技术有限公司 | 切换到cs网络、测量cs网络、实现cs业务的方法及设备 |
CN101227733B (zh) * | 2008-02-05 | 2012-09-26 | 中兴通讯股份有限公司 | 一种单无线信道语音业务连续性的域切换方法 |
JP2009296077A (ja) | 2008-06-03 | 2009-12-17 | Nec Corp | 移動体通信システム、ノード装置および網間移行制御方法 |
JP4963687B2 (ja) * | 2008-08-04 | 2012-06-27 | Kddi株式会社 | 課金を考慮して局所通信網からセルラ広域通信網へ切り替える再発呼方法、移動端末及びプログラム |
CN101742692B (zh) | 2008-11-07 | 2012-07-04 | 华为技术有限公司 | 寻呼处理、信息显示方法、装置 |
CN102711250B (zh) * | 2008-11-07 | 2016-12-07 | 华为技术有限公司 | 寻呼处理、信息显示方法、装置及系统 |
CN102271195B (zh) * | 2010-06-01 | 2014-04-09 | 郭佳 | 异构协同交换系统及方法 |
CN102752733A (zh) * | 2011-04-18 | 2012-10-24 | 中兴通讯股份有限公司 | 一种通话终端转换方法和系统 |
US8254377B1 (en) | 2011-09-06 | 2012-08-28 | Metropcs Wireless, Inc. | System and method for HLR support for IP-MSC feature activation |
CN103188751B (zh) * | 2011-12-30 | 2015-07-22 | 联芯科技有限公司 | 提高移动通信终端接通率的方法和系统 |
JP2012257261A (ja) * | 2012-07-13 | 2012-12-27 | Nec Corp | 移動体通信システム、ノード装置および網間移行制御方法 |
CN108243461B (zh) * | 2016-12-26 | 2021-01-29 | 辰芯科技有限公司 | 终端通话切换的方法 |
CN107484225B (zh) * | 2017-07-05 | 2020-10-16 | 宇龙计算机通信科技(深圳)有限公司 | 一种网络接入控制方法、装置及用户终端 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0123398B1 (ko) * | 1994-11-30 | 1997-11-19 | 양승택 | Cdma 이동통신 교환기에서 하드 핸드오프 제어방법 |
JP3356723B2 (ja) * | 1999-07-29 | 2002-12-16 | 日本電気通信システム株式会社 | 交換機間ハンドオーバ方法 |
US6721565B1 (en) | 2000-08-07 | 2004-04-13 | Lucent Technologies Inc. | Handover of wireless calls between systems supporting circuit and packet call models |
AU2002222322B2 (en) * | 2000-12-05 | 2005-12-08 | Sven Evensen | Mobile branch exchange |
US20020110104A1 (en) * | 2001-02-13 | 2002-08-15 | Telefonaktiebolaget Lm Ericsson (Publ). | Hybrid media gateway control function providing circuit-switched access to a packet-switched radio telecommunications network |
US6996087B2 (en) * | 2001-07-31 | 2006-02-07 | Lucent Technologies Inc. | Communication system including an interworking mobile switching center for call termination |
AU2003228929B2 (en) * | 2002-05-10 | 2008-09-25 | Qualcomm, Incorporated | Handover in a hybrid communications network |
DE60213379T2 (de) * | 2002-06-03 | 2007-09-20 | Alcatel Lucent | Telekommunikationssystem mit Transfer einer packetvermittelteten Multimedia Sitzung zu einer leitungsvermittelten Verbindung |
US6889045B2 (en) * | 2002-06-26 | 2005-05-03 | Motorola, Inc. | Method and apparatus for implementing bi-directional soft handovers between wireless networks via media gateway control |
FR2848047B1 (fr) * | 2002-11-29 | 2005-02-11 | Nec Technologies Uk Ltd | Procede de transfert intercellulaire dans un reseau de telecommunication multimode |
US20040156394A1 (en) * | 2003-02-10 | 2004-08-12 | Ilkka Westman | Handling of user identity |
GB2398458B (en) * | 2003-02-15 | 2005-05-25 | Ericsson Telefon Ab L M | Conversational bearer negotiation |
US7898990B2 (en) * | 2003-03-25 | 2011-03-01 | Spyder Navigations L.L.C. | Method, system and gateway device for enabling interworking between IP and CS networks |
US8437368B2 (en) * | 2003-06-04 | 2013-05-07 | Nokia Corporation | System and method for handing over a call from a packet-switched network to a circuit-switched network |
CN100488303C (zh) | 2004-04-08 | 2009-05-13 | 深圳市点睛科技有限公司 | 一种关联电话呼叫方法及其通信系统 |
-
2005
- 2005-04-05 CN CNB2005100631673A patent/CN100450282C/zh not_active Expired - Fee Related
-
2006
- 2006-04-05 AT AT06722257T patent/ATE450990T1/de not_active IP Right Cessation
- 2006-04-05 DE DE602006010804T patent/DE602006010804D1/de active Active
- 2006-04-05 JP JP2007556480A patent/JP4800327B2/ja active Active
- 2006-04-05 EP EP06722257A patent/EP1816877B1/de active Active
- 2006-04-05 WO PCT/CN2006/000605 patent/WO2006105732A1/zh not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2006105732A1 (fr) | 2006-10-12 |
CN1848993A (zh) | 2006-10-18 |
CN100450282C (zh) | 2009-01-07 |
JP2008532364A (ja) | 2008-08-14 |
JP4800327B2 (ja) | 2011-10-26 |
ATE450990T1 (de) | 2009-12-15 |
EP1816877A4 (de) | 2008-02-20 |
EP1816877B1 (de) | 2009-12-02 |
EP1816877A1 (de) | 2007-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |