CN112534866A - 一种确定互联网协议版本的方法及装置 - Google Patents

一种确定互联网协议版本的方法及装置 Download PDF

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Publication number
CN112534866A
CN112534866A CN201880096382.9A CN201880096382A CN112534866A CN 112534866 A CN112534866 A CN 112534866A CN 201880096382 A CN201880096382 A CN 201880096382A CN 112534866 A CN112534866 A CN 112534866A
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China
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network element
internet protocol
protocol version
node
request message
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CN201880096382.9A
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English (en)
Inventor
董长聪
刘菁
唐美玲
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN112534866A publication Critical patent/CN112534866A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters

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

Abstract

一种确定互联网协议版本的方法，所述方法包括：第一网元接收第二网元发送的请求消息，请求消息包括：第二网元支持的互联网协议版本信息；第一网元根据第二网元支持的互联网协议版本信息和第一网元支持的互联网协议版本信息，确定第一网元与第二网元的传输消息的互联网协议版本，并生成响应消息；向第二网元发送响应消息。该方法通过在两侧网元间建立用户面转发承载时，可以支持IPv4地址和IPv6地址的情况，并且通过发送请求消息的网元所支持的互联网协议版本，实现了两侧网元在IP双栈和IP单栈配合，建立用户面转发承载的方法，特别是在建立单向转发承载时，交互网元所支持的互联网协议版本及传输消息的互联网协议版本的选择结果。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201880096382.9A 2018-11-09 2018-11-09 一种确定互联网协议版本的方法及装置 Pending CN112534866A (zh)

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PCT/CN2018/114852 WO2020093377A1 (zh) 2018-11-09 2018-11-09 一种确定互联网协议版本的方法及装置

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CN112534866A true CN112534866A (zh) 2021-03-19

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CN (1) CN112534866A (zh)
WO (1) WO2020093377A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024088609A1 (en) * 2023-06-08 2024-05-02 Lenovo (Singapore) Pte. Ltd Internet protocol version signaling in a wireless communication system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1773988A (zh) * 2004-11-10 2006-05-17 华为技术有限公司 一种服务通用分组无线业务支持节点之间的通讯方法
CN1816036A (zh) * 2005-02-02 2006-08-09 华为技术有限公司 移动ip网络中设备间实现协议版本兼容的方法
CN101668315A (zh) * 2009-10-12 2010-03-10 上海华为技术有限公司 对不同协议版本的网元进行操作的方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103546588B (zh) * 2013-10-09 2017-01-18 大唐移动通信设备有限公司 Dns查询方法与mme

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1773988A (zh) * 2004-11-10 2006-05-17 华为技术有限公司 一种服务通用分组无线业务支持节点之间的通讯方法
CN1816036A (zh) * 2005-02-02 2006-08-09 华为技术有限公司 移动ip网络中设备间实现协议版本兼容的方法
CN101668315A (zh) * 2009-10-12 2010-03-10 上海华为技术有限公司 对不同协议版本的网元进行操作的方法及装置

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