TW200644545A - System and method for an inter-system VoIP handoff - Google Patents
System and method for an inter-system VoIP handoffInfo
- Publication number
- TW200644545A TW200644545A TW095112336A TW95112336A TW200644545A TW 200644545 A TW200644545 A TW 200644545A TW 095112336 A TW095112336 A TW 095112336A TW 95112336 A TW95112336 A TW 95112336A TW 200644545 A TW200644545 A TW 200644545A
- Authority
- TW
- Taiwan
- Prior art keywords
- network
- voip
- inter
- handoff
- handing
- Prior art date
Links
Classifications
-
- 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
- H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
- H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66874205P | 2005-04-06 | 2005-04-06 | |
US11/395,007 US20060229074A1 (en) | 2005-04-06 | 2006-03-31 | System and method for an inter-system VoIP handoff |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200644545A true TW200644545A (en) | 2006-12-16 |
TWI302411B TWI302411B (en) | 2008-10-21 |
Family
ID=37073701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095112336A TWI302411B (en) | 2005-04-06 | 2006-04-06 | System and method for an inter-system voip handoff |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060229074A1 (zh) |
CN (1) | CN101133574B (zh) |
TW (1) | TWI302411B (zh) |
WO (1) | WO2006107178A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4421946B2 (ja) * | 2004-05-31 | 2010-02-24 | 京セラ株式会社 | 通信端末装置およびその通信方法 |
US8588837B2 (en) * | 2006-03-15 | 2013-11-19 | Alcatel Lucent | Power control for handoffs between voice over internet protocol and circuit switched calls |
CN101690326A (zh) * | 2007-06-08 | 2010-03-31 | 艾利森电话股份有限公司 | 从分组交换域上的电路交换到电路交换域的交接 |
CN102204342B (zh) * | 2007-09-19 | 2014-11-05 | 朗讯科技公司 | 用于对终端进行切换的方法、网络单元、基站和通信系统 |
US8626154B1 (en) * | 2010-11-05 | 2014-01-07 | Sprint Spectrum L.P. | Active set management based on the likelihood of a mobile station roaming |
US9008039B2 (en) | 2010-12-17 | 2015-04-14 | Verizon Patent And Licensing Inc. | Mobile phone/docking station call continuity |
US9736665B2 (en) * | 2010-12-17 | 2017-08-15 | Verizon Patent And Licensing Inc. | Original calling identification with mobile phone in docked mode |
US20130107860A1 (en) * | 2011-10-27 | 2013-05-02 | Qualcomm Incorporated | REDUCING SERVICE INTERRUPTION OF VOICE OVER INTERNET PROTOCOL (VoIP) CALLS DUE TO INTER-RADIO ACCESS TECHNOLOGY (RAT) HANDOVER |
US9042347B1 (en) | 2013-01-04 | 2015-05-26 | Sprint Spectrum L.P. | Active-set management based on an associated codec |
US9276666B1 (en) * | 2013-07-22 | 2016-03-01 | Sprint Spectrum L.P. | Methods and systems for suppressing tune away of mobile stations |
CN111278076A (zh) * | 2020-01-20 | 2020-06-12 | 锐迪科微电子科技(上海)有限公司 | Ev-do连接状态的响应方法、系统、设备和介质 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020075850A1 (en) * | 2000-12-20 | 2002-06-20 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for using the voice over internet protocol to handoff call connections |
US7133385B2 (en) * | 2002-03-29 | 2006-11-07 | Nortel Networks Limited | Network directed intersystem handoff for 1xEVD0 |
WO2003101025A2 (en) * | 2002-05-28 | 2003-12-04 | Zte San Diego, Inc. | Interworking mechanism between cdma2000 and wlan |
US7313398B1 (en) * | 2002-08-06 | 2007-12-25 | Sprint Spectrum L.P. | System and method for handoff in a CDMA network |
US20050265284A1 (en) * | 2003-10-10 | 2005-12-01 | Hsu Liangchi Alan | Apparatus, and associated method, for facilitating communication handoff in multiple-network radio communication system |
US7978683B2 (en) * | 2004-04-14 | 2011-07-12 | Alcatel-Lucent Usa Inc. | Method of transferring call transition messages between network controllers of different radio technologies |
KR100693600B1 (ko) * | 2004-08-25 | 2007-03-14 | 주식회사 팬택앤큐리텔 | 하이브리드 이동통신 단말기 및 그 단말기의 동작 모드제어 방법 |
-
2006
- 2006-03-31 US US11/395,007 patent/US20060229074A1/en not_active Abandoned
- 2006-04-06 CN CN2006800071674A patent/CN101133574B/zh not_active Expired - Fee Related
- 2006-04-06 WO PCT/KR2006/001270 patent/WO2006107178A1/en active Application Filing
- 2006-04-06 TW TW095112336A patent/TWI302411B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2006107178A1 (en) | 2006-10-12 |
CN101133574A (zh) | 2008-02-27 |
CN101133574B (zh) | 2013-10-23 |
US20060229074A1 (en) | 2006-10-12 |
TWI302411B (en) | 2008-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW200644545A (en) | System and method for an inter-system VoIP handoff | |
WO2008025003A3 (en) | Selection of an access point in a communications system | |
MY186557A (en) | Wireless communication method and system for performing handover between two radio access technologies | |
MXPA05002084A (es) | Metodo y sistema para la seleccion de canal inalambrico por un dispositivo movil. | |
WO2006083620A3 (en) | System and method for providing access points to assist in a handoff decision in a wireless environment | |
MX2022001935A (es) | Metodo de reseleccion de retransmisor, dispositivo y medio. | |
CL2011002274A1 (es) | Metodo para detectar la actividad endopeptidasa redirigida que comprende tratar una linea celular establecida con una muestra que comprende la endopeptidasa redirigida, aislar de la celula tratada un componente escision snap25, poner en contacto con un anticuerpo; y anticuerpo utilizado en el método. | |
WO2008016778A3 (en) | System and method to facilitate handover | |
MX2009008258A (es) | Sistema y metodo para identificar un abonado de continuidad de llamada de voz (vcc). | |
WO2007078051A3 (en) | Method for handover in mobile communication system | |
WO2012064651A3 (en) | Self-aware profile switching on a mobile computing device | |
EP2549799A3 (en) | Method and arrangement for improved handover | |
WO2005077053A3 (en) | Method and apparatus for placing a long distance call based on a virtual phone number | |
WO2009021152A3 (en) | Generic access to the iu interface | |
TW200623706A (en) | Methods and apparatus for inter-BSC soft handoff | |
EP2071855A4 (en) | CONTROL PROCEDURES FOR RETRIEVAL AND COMMUNICATION ARRANGEMENT THEREFOR AND USER DEVICE | |
EP2164288A3 (en) | System and method for system switch and handover between wireless communication systems | |
HK1133771A1 (en) | Expedited handoff | |
FI20065392A (fi) | Älykäs, tehoa säästävä keskustelumoodin vaihtamisjärjestelmä sekä menetelmä tätä varten | |
HK1134175A1 (en) | Methods and apparatus for providing a handover control system associated with a wireless communication network | |
EP2512180A3 (en) | Method and apparatus for handling srvcc in an inter radio access technology handover | |
WO2007117817A3 (en) | Method and apparatus for managing an active set | |
PT2819350T (pt) | Métodos, aparelhos e produto de programa de computador para reencaminhamento de dados no caso de uma transferência entre sistemas geran/utran utilizando a solução de túnel direto | |
WO2007058714A3 (en) | Method and system for providing a camp-on hold service | |
ATE510432T1 (de) | Verfahren zum handover zwischen systemen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |