CN105122882A - 一种网络切换的方法、设备及系统 - Google Patents
一种网络切换的方法、设备及系统 Download PDFInfo
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- CN105122882A CN105122882A CN201380002751.0A CN201380002751A CN105122882A CN 105122882 A CN105122882 A CN 105122882A CN 201380002751 A CN201380002751 A CN 201380002751A CN 105122882 A CN105122882 A CN 105122882A
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- 238000000034 method Methods 0.000 title claims abstract description 93
- 102000018059 CS domains Human genes 0.000 claims abstract description 99
- 108050007176 CS domains Proteins 0.000 claims abstract description 99
- 230000007774 longterm Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 abstract description 11
- 230000001960 triggered effect Effects 0.000 abstract description 5
- 238000004904 shortening Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000010295 mobile communication Methods 0.000 description 6
- 230000011664 signaling Effects 0.000 description 5
- 230000002708 enhancing effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
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- 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]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本发明公开了一种网络切换的方法,在实现电路域回落过程中触发从LTE网络到2G或3G网络的切换,UE能够从LTE网络直接切换到2G或3G网络的CS域,网络或UE使用在被叫从LTE网络切换到2G或者3G网络的CS域的过程生成的会话,从而无需在从LTE网络切换到2G或3G网络后再执行普通的被叫流程,缩短了用户等待语音会话接通的时间。
Description
PCT国内申请,说明书已公开。
Claims (1)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2013/086517 WO2015062111A1 (zh) | 2013-11-04 | 2013-11-04 | 一种网络切换的方法、设备及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105122882A true CN105122882A (zh) | 2015-12-02 |
CN105122882B CN105122882B (zh) | 2019-05-10 |
Family
ID=53003209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380002751.0A Active CN105122882B (zh) | 2013-11-04 | 2013-11-04 | 一种网络切换的方法、设备及系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10028177B2 (zh) |
EP (1) | EP3057357B1 (zh) |
CN (1) | CN105122882B (zh) |
WO (1) | WO2015062111A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109257779A (zh) * | 2017-07-14 | 2019-01-22 | 华为技术有限公司 | 网络切换方法及装置 |
CN110099422A (zh) * | 2019-05-21 | 2019-08-06 | 中国联合网络通信集团有限公司 | 一种csfb通话建立方法、移动交换中心以及通话系统 |
CN114205278A (zh) * | 2020-08-31 | 2022-03-18 | 中国移动通信集团浙江有限公司 | VoLTE语音业务质量评估方法、装置、计算设备及存储介质 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2692343T3 (es) * | 2014-02-24 | 2018-12-03 | Intel IP Corporation | Repliegue de conmutación de circuitos |
CN107018510B (zh) * | 2016-01-27 | 2020-04-24 | 中国移动通信集团内蒙古有限公司 | 一种回落频点配置方法和装置 |
CN107959974B (zh) * | 2017-12-13 | 2021-05-18 | 北京小米移动软件有限公司 | 通信处理方法、终端及存储介质 |
US11178195B2 (en) * | 2019-03-28 | 2021-11-16 | T-Mobile Usa, Inc. | Expedited retransmission during call setup |
CN112995399B (zh) * | 2019-12-13 | 2022-02-18 | 深圳市万普拉斯科技有限公司 | 拒接短信发送方法、装置、计算机设备和存储介质 |
Citations (3)
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JP2010154079A (ja) * | 2008-12-24 | 2010-07-08 | Ntt Docomo Inc | 通信システム、移動機、着信制御方法 |
JP2011166455A (ja) * | 2010-02-09 | 2011-08-25 | Ntt Docomo Inc | 移動通信方法、無線アクセスネットワーク装置及び移動局 |
WO2012157429A1 (ja) * | 2011-05-13 | 2012-11-22 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法及び移動局 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037762B (zh) * | 2008-05-19 | 2014-04-23 | 爱立信电话股份有限公司 | 演进分组系统中的电路交换回退 |
CN103139852B (zh) * | 2009-07-23 | 2017-08-18 | 华为技术有限公司 | 语音呼叫回退到电路交换域的方法、装置及系统 |
CN102045791B (zh) * | 2009-10-17 | 2013-06-12 | 中兴通讯股份有限公司 | 一种eps中电路交换回落业务的实现方法和系统 |
KR101704374B1 (ko) * | 2009-10-30 | 2017-02-07 | 인터디지탈 패튼 홀딩스, 인크 | 무선 통신을 위한 시그널링 |
US20110274038A1 (en) * | 2009-11-09 | 2011-11-10 | Qualcomm Incorporated | Method and apparatus for avoiding unnecessary bearer establishment in circuit switched fallback |
JP4791586B1 (ja) * | 2010-04-20 | 2011-10-12 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法、交換局及び移動局 |
US10004003B2 (en) * | 2011-05-26 | 2018-06-19 | Mavenir Systems, Inc. | Internetworking for circuit switched fallback-network initiated USSD request/notification procedure mobile-terminated location request procedure provide subscriber information procedure |
GB2492799B (en) * | 2011-07-12 | 2014-06-25 | Samsung Electronics Co Ltd | Improved signalling in a wireless network |
PL2764724T3 (pl) * | 2011-10-04 | 2019-09-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposób i urządzenie do wyboru pomiędzy techniką VoLTE lub przełączeniem w tryb komutacji łączy dla sesji głosowych |
CN103167564B (zh) * | 2011-12-09 | 2018-05-01 | 中兴通讯股份有限公司 | Lte系统中终端电路域业务回落接入方法和相应网元 |
KR101593269B1 (ko) * | 2012-03-30 | 2016-02-11 | 삼성전자주식회사 | 이동 통신 시스템에서 호 설정 방법 및 장치 |
EP2922345B1 (en) * | 2012-11-16 | 2020-02-26 | Nec Corporation | Network system, method, device and program |
WO2015062087A1 (zh) * | 2013-11-01 | 2015-05-07 | 华为技术有限公司 | 一种网络切换的方法、设备及系统 |
-
2013
- 2013-11-04 WO PCT/CN2013/086517 patent/WO2015062111A1/zh active Application Filing
- 2013-11-04 EP EP13896842.5A patent/EP3057357B1/en active Active
- 2013-11-04 CN CN201380002751.0A patent/CN105122882B/zh active Active
-
2016
- 2016-05-04 US US15/146,063 patent/US10028177B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010154079A (ja) * | 2008-12-24 | 2010-07-08 | Ntt Docomo Inc | 通信システム、移動機、着信制御方法 |
JP2011166455A (ja) * | 2010-02-09 | 2011-08-25 | Ntt Docomo Inc | 移動通信方法、無線アクセスネットワーク装置及び移動局 |
WO2012157429A1 (ja) * | 2011-05-13 | 2012-11-22 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法及び移動局 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109257779A (zh) * | 2017-07-14 | 2019-01-22 | 华为技术有限公司 | 网络切换方法及装置 |
CN110099422A (zh) * | 2019-05-21 | 2019-08-06 | 中国联合网络通信集团有限公司 | 一种csfb通话建立方法、移动交换中心以及通话系统 |
CN110099422B (zh) * | 2019-05-21 | 2021-04-02 | 中国联合网络通信集团有限公司 | 一种csfb通话建立方法、移动交换中心以及通话系统 |
CN114205278A (zh) * | 2020-08-31 | 2022-03-18 | 中国移动通信集团浙江有限公司 | VoLTE语音业务质量评估方法、装置、计算设备及存储介质 |
CN114205278B (zh) * | 2020-08-31 | 2023-09-19 | 中国移动通信集团浙江有限公司 | VoLTE语音业务质量评估方法、装置、计算设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
EP3057357B1 (en) | 2019-08-21 |
EP3057357A1 (en) | 2016-08-17 |
WO2015062111A1 (zh) | 2015-05-07 |
CN105122882B (zh) | 2019-05-10 |
EP3057357A4 (en) | 2016-10-05 |
US10028177B2 (en) | 2018-07-17 |
US20160249258A1 (en) | 2016-08-25 |
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