CN106664327A - 域名系统访问方法及设备 - Google Patents

域名系统访问方法及设备 Download PDF

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Publication number
CN106664327A
CN106664327A CN201580034432.7A CN201580034432A CN106664327A CN 106664327 A CN106664327 A CN 106664327A CN 201580034432 A CN201580034432 A CN 201580034432A CN 106664327 A CN106664327 A CN 106664327A
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CN
China
Prior art keywords
domain name
address
dns
response messages
corresponding relation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201580034432.7A
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English (en)
Inventor
嵇家刚
谢波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN106664327A publication Critical patent/CN106664327A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • H04L61/4552—Lookup mechanisms between a plurality of directories; Synchronisation of directories, e.g. metadirectories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

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

Abstract

本发明提供一种域名系统访问方法及设备，涉及互联网通信领域，包括：接入网设备接收用户设备UE发送的DNS查询请求报文，该DNS查询请求报文包括目的域名，接入网设备根据该目的域名，查询本地缓存的域名与IP地址的对应关系；若该对应关系中记录有该目的域名，该接入网设备生成第一DNS应答报文；该接入网设备将第一DNS应答报文发送至UE。本发明能够解决DNS服务器对DNS查询请求报文响应时延较长的问题，实现减少DNS查询请求报文响应时延的效果，本发明用于DNS访问系统。

Description

PCT国内申请，说明书已公开。

Claims (12)

  1. PCT国内申请，权利要求书已公开。
CN201580034432.7A 2015-05-13 2015-05-13 域名系统访问方法及设备 Pending CN106664327A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/078882 WO2016179816A1 (zh) 2015-05-13 2015-05-13 域名系统访问方法及设备

Publications (1)

Publication Number Publication Date
CN106664327A true CN106664327A (zh) 2017-05-10

Family

ID=57247577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580034432.7A Pending CN106664327A (zh) 2015-05-13 2015-05-13 域名系统访问方法及设备

Country Status (3)

Country Link
EP (1) EP3288242B1 (zh)
CN (1) CN106664327A (zh)
WO (1) WO2016179816A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111371915A (zh) * 2020-02-26 2020-07-03 北京天维信通科技有限公司 Ip地址列表维护方法和装置及网关设备
CN115334040A (zh) * 2022-08-10 2022-11-11 北京百度网讯科技有限公司 域名的互联网协议ip地址的确定方法及其装置
WO2023056954A1 (zh) * 2021-10-09 2023-04-13 维沃移动通信有限公司 域名系统dns查询方法、装置及网络侧设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101483648A (zh) * 2009-02-20 2009-07-15 杭州华三通信技术有限公司 Dns缓存探测的方法、系统、装置和dns服务器
CN102801823A (zh) * 2012-08-23 2012-11-28 神州数码网络(北京)有限公司 一种dns中继方法和装置
CN103581258A (zh) * 2012-08-03 2014-02-12 中国移动通信集团公司 网络数据缓存的方法和系统
US20140059071A1 (en) * 2012-01-11 2014-02-27 Saguna Networks Ltd. Methods, circuits, devices, systems and associated computer executable code for providing domain name resolution

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2148493A1 (en) * 2008-07-24 2010-01-27 Nokia Siemens Networks OY P2P overlay network for administrative services in a digital network
CN101984637B (zh) * 2010-11-02 2014-06-11 中兴通讯股份有限公司 内容分发实现方法及系统
CN103220372B (zh) * 2012-01-19 2016-08-10 中国移动通信集团公司 数据业务访问方法及系统
US20130304887A1 (en) * 2012-05-11 2013-11-14 Qualcomm Incorporated Systems and methods for domain name system querying
CN104243627A (zh) * 2014-08-29 2014-12-24 华为技术有限公司 一种域名解析方法、装置及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101483648A (zh) * 2009-02-20 2009-07-15 杭州华三通信技术有限公司 Dns缓存探测的方法、系统、装置和dns服务器
US20140059071A1 (en) * 2012-01-11 2014-02-27 Saguna Networks Ltd. Methods, circuits, devices, systems and associated computer executable code for providing domain name resolution
CN103581258A (zh) * 2012-08-03 2014-02-12 中国移动通信集团公司 网络数据缓存的方法和系统
CN102801823A (zh) * 2012-08-23 2012-11-28 神州数码网络(北京)有限公司 一种dns中继方法和装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111371915A (zh) * 2020-02-26 2020-07-03 北京天维信通科技有限公司 Ip地址列表维护方法和装置及网关设备
CN111371915B (zh) * 2020-02-26 2022-05-20 北京天维信通科技有限公司 Ip地址列表维护方法和装置及网关设备
WO2023056954A1 (zh) * 2021-10-09 2023-04-13 维沃移动通信有限公司 域名系统dns查询方法、装置及网络侧设备
CN115334040A (zh) * 2022-08-10 2022-11-11 北京百度网讯科技有限公司 域名的互联网协议ip地址的确定方法及其装置

Also Published As

Publication number Publication date
EP3288242A1 (en) 2018-02-28
EP3288242A4 (en) 2018-05-02
WO2016179816A1 (zh) 2016-11-17
EP3288242B1 (en) 2019-08-14

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