CN105075213A - 互联网协议地址分配方法和装置 - Google Patents

互联网协议地址分配方法和装置 Download PDF

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Publication number
CN105075213A
CN105075213A CN201380073119.5A CN201380073119A CN105075213A CN 105075213 A CN105075213 A CN 105075213A CN 201380073119 A CN201380073119 A CN 201380073119A CN 105075213 A CN105075213 A CN 105075213A
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China
Prior art keywords
pdn connections
address
dns
gateway
response message
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CN201380073119.5A
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CN105075213B (zh
Inventor
龙思锐
尤正刚
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/251—Translation of Internet protocol [IP] addresses between different IP versions

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

Abstract

本发明实施例提供一种互联网协议地址分配方法和装置，其中，该装置包括：发送单元和接收单元，发送单元用于向服务网关发送第一PDN连接激活请求消息，第一PDN连接激活请求消息包括PDP类型指示信息，PDP类型指示信息用于指示PDP类型为IPv4v6；接收单元用于接收服务网关发送的第一PDN连接激活响应消息，第一PDN连接激活响应消息包括UE的IP地址和第一DNS的IP地址，第一DNS中存储有IPv4业务服务器的IPv4地址但不存储IPv4业务服务器的IPv6地址，IPv4业务服务器的IPv6地址为4？to？6地址。实现UE与IPv4业务服务器之间传输的数据报文不需要经过NAT64的转换，从而减少了NAT64的网络负荷，还提高了数据传输效率。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380073119.5A 2013-12-11 2013-12-11 互联网协议地址分配方法和装置 Active CN105075213B (zh)

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Application Number Priority Date Filing Date Title
PCT/CN2013/089118 WO2015085521A1 (zh) 2013-12-11 2013-12-11 互联网协议地址分配方法和装置

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CN105075213A true CN105075213A (zh) 2015-11-18
CN105075213B CN105075213B (zh) 2019-04-19

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CN (1) CN105075213B (zh)
WO (1) WO2015085521A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040162909A1 (en) * 2003-02-18 2004-08-19 Byung-Gu Choe Apparatus for converting IPv4 to IPv6 using dual stack and method thereof
CN1758649A (zh) * 2004-10-05 2006-04-12 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN101087296A (zh) * 2006-06-08 2007-12-12 上海亿人通信终端有限公司 利用网络处理器实现IPv4/IPv6网络协议转换的方法
CN101159744A (zh) * 2004-10-05 2008-04-09 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN101483635A (zh) * 2008-01-10 2009-07-15 华为技术有限公司 一种ip地址选择方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2417650A (en) * 2004-07-30 2006-03-01 Orange Personal Comm Serv Ltd Tunnelling IPv6 packets over IPv4 packet radio network wherein an IPv6 address including a tunnel end identifier of the IPv4 bearer is formed
CN101873582B (zh) * 2009-04-23 2013-04-03 电信科学技术研究院 一种ip地址分配方法及系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040162909A1 (en) * 2003-02-18 2004-08-19 Byung-Gu Choe Apparatus for converting IPv4 to IPv6 using dual stack and method thereof
CN1758649A (zh) * 2004-10-05 2006-04-12 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN101159744A (zh) * 2004-10-05 2008-04-09 华为技术有限公司 版本不同的网间互联协议网络互通的方法
CN101087296A (zh) * 2006-06-08 2007-12-12 上海亿人通信终端有限公司 利用网络处理器实现IPv4/IPv6网络协议转换的方法
CN101483635A (zh) * 2008-01-10 2009-07-15 华为技术有限公司 一种ip地址选择方法及装置

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WO2015085521A1 (zh) 2015-06-18
CN105075213B (zh) 2019-04-19

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