CN109906663A - 一种信息发送方法、设备和系统 - Google Patents

一种信息发送方法、设备和系统 Download PDF

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Publication number
CN109906663A
CN109906663A CN201680090573.5A CN201680090573A CN109906663A CN 109906663 A CN109906663 A CN 109906663A CN 201680090573 A CN201680090573 A CN 201680090573A CN 109906663 A CN109906663 A CN 109906663A
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China
Prior art keywords
access network
terminal
network equipment
equipment
information
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CN201680090573.5A
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CN109906663B (zh
Inventor
杜君
李秉肇
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN109906663A publication Critical patent/CN109906663A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例提供一种信息发送方法，和基于这个方法的第一接入网设备、核心网设备和终端。该方法用于通信系统中，通信系统包括第一接入网设备和核心网设备，第一接入网设备和核心网设备之间具有针对终端的连接，该方法包括：第一接入网设备确定需要获取终端的上下文信息；然后，第一接入网设备向核心网设备发送请求消息，请求消息用于请求终端的上下文信息；核心网设备向第一接入网设备发送响应消息，响应消息携带终端的上下文信息。本发明实施例中，第一接入网设备在确定需要获取终端的上下文信息时，可以向核心网设备请求终端的上下文信息，而无需事先保存该终端的上下文信息，因此，能够节省接入网设备的存储空间，降低接入网设备的内存成本。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN201680090573.5A 2016-11-02 2016-11-02 一种信息发送方法、设备和系统 Active CN109906663B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/104363 WO2018081956A1 (zh) 2016-11-02 2016-11-02 一种信息发送方法、设备和系统

Publications (2)

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CN109906663A true CN109906663A (zh) 2019-06-18
CN109906663B CN109906663B (zh) 2021-08-03

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Country Link
US (1) US10849097B2 (zh)
EP (1) EP3531782B1 (zh)
CN (1) CN109906663B (zh)
WO (1) WO2018081956A1 (zh)

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WO2019161882A1 (en) * 2018-02-20 2019-08-29 Nokia Technologies Oy Edge service continuity
WO2020062179A1 (zh) * 2018-09-29 2020-04-02 Oppo广东移动通信有限公司 数据传输方法、通信设备及计算机可读存储介质
WO2021087834A1 (zh) * 2019-11-06 2021-05-14 华为技术有限公司 一种能力信息查询方法及装置

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CN101400143A (zh) * 2007-09-26 2009-04-01 华为技术有限公司 一种ue的重定向方法、系统和装置
WO2011097813A1 (zh) * 2010-02-11 2011-08-18 华为技术有限公司 去激活isr的方法、修改承载参数的方法和网络系统
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CN114145073A (zh) * 2019-09-29 2022-03-04 华为技术有限公司 通信方法和通信装置
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CN114145073B (zh) * 2019-09-29 2024-04-12 华为技术有限公司 通信方法和通信装置

Also Published As

Publication number Publication date
EP3531782A4 (en) 2019-09-18
US10849097B2 (en) 2020-11-24
WO2018081956A1 (zh) 2018-05-11
CN109906663B (zh) 2021-08-03
EP3531782B1 (en) 2022-10-26
EP3531782A1 (en) 2019-08-28
US20190261312A1 (en) 2019-08-22

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