MX2016003796A - Metodos y aparatos para facilitar la restauracion del p-cscf cuando ha ocurrido un fallo de la p-cscf. - Google Patents
Metodos y aparatos para facilitar la restauracion del p-cscf cuando ha ocurrido un fallo de la p-cscf.Info
- Publication number
- MX2016003796A MX2016003796A MX2016003796A MX2016003796A MX2016003796A MX 2016003796 A MX2016003796 A MX 2016003796A MX 2016003796 A MX2016003796 A MX 2016003796A MX 2016003796 A MX2016003796 A MX 2016003796A MX 2016003796 A MX2016003796 A MX 2016003796A
- Authority
- MX
- Mexico
- Prior art keywords
- cscf
- restoration
- facilitating
- failure
- occured
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
-
- 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
- H04L65/10—Architectures or entities
- H04L65/1045—Proxies, e.g. for session initiation protocol [SIP]
-
- 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
- H04L65/1073—Registration or de-registration
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/12—Setup of transport tunnels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
- H04W76/32—Release of transport tunnels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
- Meter Arrangements (AREA)
Abstract
Se divulga un método para facilitar la restauración de la P-CSCF cuando se ha producido una falla de la P-CSCF. El método comprende una función de control de sesión de llamada de intermediario, 'P-CSCF' que recibe un mensaje de protocolo de inicio de sesión, 'SIP', cuando dicha P-CSCF se ha seleccionado como una P-CSCF alternativa a una P-CSCF fallida y que proporciona, a una Función de reglas de políticas y cargos, 'PCRF', un mensaje que comprende una indicación de solicitud de restauración de la P-CSCF.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13185705 | 2013-09-24 | ||
| PCT/GB2014/052906 WO2015044664A1 (en) | 2013-09-24 | 2014-09-24 | Methods and apparatuses for facilitating p-cscf restoration when a p-cscf failure has occured |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016003796A true MX2016003796A (es) | 2016-06-24 |
| MX363067B MX363067B (es) | 2019-03-07 |
Family
ID=51862475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016003796A MX363067B (es) | 2013-09-24 | 2014-09-24 | Metodos y aparatos para facilitar la restauracion del p-cscf cuando ha ocurrido un fallo de la p-cscf. |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US10148487B2 (es) |
| EP (2) | EP3866438A1 (es) |
| JP (3) | JP6501084B2 (es) |
| CN (4) | CN109905469B (es) |
| MX (1) | MX363067B (es) |
| SA (1) | SA516370761B1 (es) |
| WO (2) | WO2015044664A1 (es) |
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| CN103441862B (zh) | 2013-08-07 | 2017-08-04 | 华为技术有限公司 | 一种实现终端被叫业务恢复的方法、相关装置及系统 |
| CN103797838B (zh) * | 2013-12-31 | 2018-08-07 | 华为技术有限公司 | 一种业务处理的方法和设备 |
| KR102240727B1 (ko) * | 2015-01-28 | 2021-04-15 | 삼성전자주식회사 | 통신 시스템에서 보안 연계를 설정하기 위한 장치 및 방법 |
| EP3262806B1 (en) * | 2015-02-27 | 2018-12-19 | Telefonaktiebolaget LM Ericsson (publ) | P-cscf recovery and reregistration |
| US10687380B2 (en) * | 2015-07-24 | 2020-06-16 | Lg Electronics Inc. | PDN connection management method and network entity |
| WO2017026846A1 (ko) * | 2015-08-12 | 2017-02-16 | 엘지전자(주) | 인터넷 프로토콜 멀티미디어 서브시스템 네트워크의 장애 복구 지원 방법 및 이를 위한 장치 |
| CN106470441B (zh) * | 2015-08-20 | 2019-11-29 | 中国电信股份有限公司 | 一种容灾恢复方法和系统 |
| JP2019068113A (ja) * | 2016-02-16 | 2019-04-25 | シャープ株式会社 | 端末装置、ＭＭＥ（ＭｏｂｉｌｉｔｙＭａｎａｇｅｍｅｎｔＥｎｔｉｔｙ）、および通信制御方法 |
| CN109644208B (zh) * | 2016-08-25 | 2022-03-04 | 黑莓有限公司 | 分组交换服务的监管 |
| US10383164B2 (en) * | 2016-10-06 | 2019-08-13 | T-Mobile Usa, Inc. | Network terminal having configurable retry or changeover |
| US20180132291A1 (en) * | 2016-11-04 | 2018-05-10 | T-Mobile Usa, Inc. | SIP Call Continuity Upon Failure |
| US10284420B2 (en) | 2017-02-19 | 2019-05-07 | Cisco Technology, Inc. | System and method to facilitate network element failure detection and session restoration in a network environment |
| CN108632936B (zh) * | 2017-03-21 | 2022-11-22 | 中兴通讯股份有限公司 | 一种锚定核心网的方法、ue和pgw |
| CN109391979B (zh) | 2017-08-03 | 2021-08-17 | 中兴通讯股份有限公司 | P-cscf故障恢复方法、装置及系统 |
| EP4401382A3 (en) * | 2018-02-02 | 2024-07-31 | Telefonaktiebolaget LM Ericsson (publ) | Service based p-cscf discovery |
| WO2019210502A1 (en) * | 2018-05-04 | 2019-11-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for data transmission |
| WO2020008292A1 (en) * | 2018-07-02 | 2020-01-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Enhanced p-cscf restoration procedure |
| US11165834B2 (en) | 2018-11-12 | 2021-11-02 | Comcast Cable Communications, Llc | Voice service restoration after element failure |
| EP3912307A4 (en) * | 2019-01-18 | 2022-10-12 | Telefonaktiebolaget LM Ericsson (publ) | METHODS AND DEVICES FOR CONTINUATION OF TERMINATION SERVICES IN IMS COMMUNICATION NETWORKS |
| EP3970404A4 (en) * | 2019-05-15 | 2023-04-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for restoration of proxy call session control function |
| CN110312323B (zh) * | 2019-05-21 | 2021-01-08 | 展讯半导体(成都)有限公司 | 控制方法、装置及存储介质 |
| CN112243291B (zh) * | 2019-07-16 | 2024-02-23 | 中国移动通信集团有限公司 | 通信业务处理方法、系统、业务单元、终端和存储介质 |
| EP4046352A4 (en) * | 2019-10-18 | 2023-07-12 | Telefonaktiebolaget LM Ericsson (publ.) | Nodes and methods for handling state change of a communication link in a communications network |
| CN113098822B (zh) * | 2019-12-20 | 2022-05-10 | 华为技术有限公司 | 一种恢复ims业务的方法及装置 |
| WO2021207880A1 (zh) | 2020-04-13 | 2021-10-21 | 华为技术有限公司 | 一种短路保护装置、短路保护方法及光伏发电系统 |
| US12052295B2 (en) | 2020-06-10 | 2024-07-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Application server node, user equipment and methods in a communications network |
| CN114007238A (zh) * | 2020-07-28 | 2022-02-01 | 海能达通信股份有限公司 | 一种局点故障后的业务恢复方法及装置 |
| US11792236B2 (en) | 2021-01-20 | 2023-10-17 | Cisco Technology, Inc. | 5G system (5GS) failure detection monitoring of Proxy-Call session control function (P-CSCF) of an internet protocol (IP) multimedia system (IMS) for efficient restoration of IMS service |
| US11729656B2 (en) * | 2021-02-01 | 2023-08-15 | T-Mobile Usa, Inc. | P-CSCF registration and discovery mechanism |
| US12170939B2 (en) | 2021-06-09 | 2024-12-17 | T-Mobile Usa, Inc. | IMS restoration timer triggered by user action during registration |
| CN115766668B (zh) * | 2021-09-03 | 2024-11-08 | 中国移动通信集团山东有限公司 | 自动容灾方法、电子设备和存储介质 |
| US11632405B2 (en) * | 2021-09-03 | 2023-04-18 | T-Mobile Usa, Inc. | Proxy-call session control function (P-CSCF) restoration |
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| EP2853072B1 (en) * | 2012-05-21 | 2018-02-14 | Telefonaktiebolaget LM Ericsson (publ) | Method and apparatus for handling p-cscf failure and restoring connectivity |
| CN103441862B (zh) | 2013-08-07 | 2017-08-04 | 华为技术有限公司 | 一种实现终端被叫业务恢复的方法、相关装置及系统 |
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-
2014
- 2014-09-24 EP EP21166458.6A patent/EP3866438A1/en not_active Withdrawn
- 2014-09-24 WO PCT/GB2014/052906 patent/WO2015044664A1/en active Application Filing
- 2014-09-24 CN CN201910108851.0A patent/CN109905469B/zh active Active
- 2014-09-24 US US15/023,803 patent/US10148487B2/en active Active
- 2014-09-24 WO PCT/GB2014/052905 patent/WO2015044663A1/en active Application Filing
- 2014-09-24 CN CN201480052360.4A patent/CN105765933B/zh active Active
- 2014-09-24 CN CN201480052361.9A patent/CN105765934B/zh active Active
- 2014-09-24 MX MX2016003796A patent/MX363067B/es unknown
- 2014-09-24 CN CN201911111482.7A patent/CN110650162B/zh active Active
- 2014-09-24 EP EP14795657.7A patent/EP3050279B1/en active Active
- 2014-09-24 JP JP2016515479A patent/JP6501084B2/ja active Active
-
2016
- 2016-03-17 SA SA516370761A patent/SA516370761B1/ar unknown
-
2018
- 2018-10-24 US US16/169,887 patent/US10601638B2/en active Active
- 2018-10-24 US US16/169,907 patent/US10797936B2/en active Active
-
2019
- 2019-03-22 JP JP2019054231A patent/JP6708993B2/ja active Active
-
2020
- 2020-05-22 JP JP2020089303A patent/JP6939948B2/ja active Active
- 2020-09-02 US US17/010,448 patent/US11405258B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6708993B2 (ja) | 2020-06-10 |
| US10797936B2 (en) | 2020-10-06 |
| US20160380802A1 (en) | 2016-12-29 |
| JP6939948B2 (ja) | 2021-09-22 |
| MX363067B (es) | 2019-03-07 |
| JP6501084B2 (ja) | 2019-04-17 |
| CN109905469B (zh) | 2021-10-19 |
| SA516370761B1 (ar) | 2020-04-07 |
| US20190123953A1 (en) | 2019-04-25 |
| CN110650162B (zh) | 2023-04-07 |
| WO2015044663A1 (en) | 2015-04-02 |
| US10601638B2 (en) | 2020-03-24 |
| US10148487B2 (en) | 2018-12-04 |
| CN105765934A (zh) | 2016-07-13 |
| EP3866438A1 (en) | 2021-08-18 |
| EP3050279B1 (en) | 2021-06-16 |
| JP2020145731A (ja) | 2020-09-10 |
| US11405258B2 (en) | 2022-08-02 |
| US20200403846A1 (en) | 2020-12-24 |
| CN105765934B (zh) | 2021-09-10 |
| EP3050279A1 (en) | 2016-08-03 |
| JP2016537836A (ja) | 2016-12-01 |
| US20190123954A1 (en) | 2019-04-25 |
| WO2015044664A1 (en) | 2015-04-02 |
| JP2019118143A (ja) | 2019-07-18 |
| CN105765933A (zh) | 2016-07-13 |
| CN105765933B (zh) | 2019-03-08 |
| CN109905469A (zh) | 2019-06-18 |
| CN110650162A (zh) | 2020-01-03 |
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