MX2020001834A - Metodo de manejo de sesion y dispositivo relacionado. - Google Patents

Metodo de manejo de sesion y dispositivo relacionado.

Info

Publication number
MX2020001834A
MX2020001834A MX2020001834A MX2020001834A MX2020001834A MX 2020001834 A MX2020001834 A MX 2020001834A MX 2020001834 A MX2020001834 A MX 2020001834A MX 2020001834 A MX2020001834 A MX 2020001834A MX 2020001834 A MX2020001834 A MX 2020001834A
Authority
MX
Mexico
Prior art keywords
session
network element
sessions
amf
support
Prior art date
Application number
MX2020001834A
Other languages
English (en)
Inventor
Yan Li
Qianghua Zhu
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
Publication of MX2020001834A publication Critical patent/MX2020001834A/es

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
    • H04W36/0033—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
    • 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
    • H04W36/0005—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
    • H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H04W36/385—Reselection control by fixed network equipment of the core network
    • 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]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)

Abstract

Las modalidades de la presente solicitud describen un método de manejo de sesión y un dispositivo relacionado. El método incluye: recibir, mediante un primer elemento de red de AMF, un primer mensaje desde un segundo elemento de red de AMF, donde el primer mensaje incluye información sobre una segunda sección de red que corresponde a una sesión actual de una terminal, y la sesión incluye una sesión o al menos dos sesiones; al determinar que la primera red de AMF no soporta una segunda sección de red que corresponde a la primera sesión o una segunda sección de red que corresponde a todas o algunas de al menos dos sesiones, enviar, mediante el primer elemento de red de AMF, un primer mensaje de notificación al segundo elemento de red de AMF, donde el primer mensaje de notificación se utiliza para notificar que el primer elemento de AMF no soporta la segunda sección de red que corresponde a la primera sesión o la segunda sección de red que corresponde a todas o algunas de al menos dos sesiones; y liberar, mediante el segundo elemento de red de AMF, un recurso de red que corresponde a la primera sesión o recursos de red que corresponden a todas o algunas de al menos dos sesiones. Un desperdicio de los recursos de red puede reducirse al utilizar esta solicitud.
MX2020001834A 2017-08-15 2018-05-02 Metodo de manejo de sesion y dispositivo relacionado. MX2020001834A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710698407.XA CN109548098B (zh) 2017-08-15 2017-08-15 会话处理方法及相关设备
PCT/CN2018/085336 WO2019033796A1 (zh) 2017-08-15 2018-05-02 会话处理方法及相关设备

Publications (1)

Publication Number Publication Date
MX2020001834A true MX2020001834A (es) 2020-10-12

Family

ID=65362054

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001834A MX2020001834A (es) 2017-08-15 2018-05-02 Metodo de manejo de sesion y dispositivo relacionado.

Country Status (8)

Country Link
US (2) US11228951B2 (es)
EP (2) EP4247057A3 (es)
JP (1) JP6908336B2 (es)
KR (1) KR102347430B1 (es)
CN (2) CN109548098B (es)
BR (1) BR112020003056A2 (es)
MX (1) MX2020001834A (es)
WO (1) WO2019033796A1 (es)

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FR3074626A1 (fr) * 2017-12-01 2019-06-07 Orange Procede d'acheminement de donnees d'une session initialisee entre un terminal et un serveur
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WO2019245921A1 (en) * 2018-06-22 2019-12-26 Idac Holdings, Inc. Handling mutually exclusive network slices
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CN111770124B (zh) * 2019-04-02 2022-01-11 华为技术有限公司 选择会话管理网元的方法和装置
CN112087770B (zh) * 2019-06-13 2022-05-17 华为技术有限公司 一种通知服务状态的方法、通信系统和通信装置
CN112188544A (zh) * 2019-07-04 2021-01-05 大唐移动通信设备有限公司 一种基站间用户设备网络切片信息处理的方法和装置
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US11800346B2 (en) * 2021-06-25 2023-10-24 Cisco Technology, Inc. Dual access and mobility management function support for supporting optimized 5G core deployments
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GB2624435A (en) * 2022-11-18 2024-05-22 Nokia Technologies Oy Enhancement for data session management

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Also Published As

Publication number Publication date
KR102347430B1 (ko) 2022-01-04
EP3668178A4 (en) 2020-06-17
US11228951B2 (en) 2022-01-18
EP4247057A3 (en) 2024-01-10
CN117320091A (zh) 2023-12-29
KR20200035152A (ko) 2020-04-01
EP3668178B1 (en) 2023-05-10
JP6908336B2 (ja) 2021-07-28
US20200187061A1 (en) 2020-06-11
WO2019033796A1 (zh) 2019-02-21
JP2020532180A (ja) 2020-11-05
CN109548098A (zh) 2019-03-29
BR112020003056A2 (pt) 2020-08-25
EP3668178A1 (en) 2020-06-17
EP4247057A2 (en) 2023-09-20
US20220217587A1 (en) 2022-07-07
CN109548098B (zh) 2023-10-24

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