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1. WO2011069419 - METHOD, DEVICE AND SYSTEM FOR PROCESSING IPV6 MESSAGES

Publication Number WO/2011/069419
Publication Date 16.06.2011
International Application No. PCT/CN2010/079261
International Filing Date 30.11.2010
IPC
H04L 29/06 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
CPC
H04L 12/18
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
16Arrangements for providing special services to substations
18for broadcast or conference ; , e.g. multicast
H04L 29/12915
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
12characterised by the data terminal
12009Arrangements for addressing and naming in data networks
12792Details
1283about address types
12915Internet Protocol version 6 (IPv6) addresses
H04L 61/2015
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
61Network arrangements or network protocols for addressing or naming
20Address allocation
2007internet protocol [IP] addresses
2015using the dynamic host configuration protocol [DHCP] or variants
H04L 61/2076
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
61Network arrangements or network protocols for addressing or naming
20Address allocation
2076involving update or notification mechanisms, e.g. update of a domain name server with dynamic host configuration protocol [DHCP] assigned addresses
H04L 61/6059
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
61Network arrangements or network protocols for addressing or naming
60Details
6018Address types
6059Internet protocol version 6 [IPv6] addresses
H04L 63/20
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
20for managing network security; network security policies in general
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN] (AllExceptUS)
  • 郑若滨 ZHENG, Ruobin [CN]/[CN] (UsOnly)
  • 李宏宇 LI, Hongyu [CN]/[CN] (UsOnly)
Inventors
  • 郑若滨 ZHENG, Ruobin
  • 李宏宇 LI, Hongyu
Priority Data
200910224093.507.12.2009CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) METHOD, DEVICE AND SYSTEM FOR PROCESSING IPV6 MESSAGES
(FR) PROCÉDÉ, DISPOSITIF ET SYSTÈME DE TRAITEMENT DE MESSAGES IPV6
(ZH) 一种IPv6报文的处理方法、设备和系统
Abstract
(EN)
A method, device and system for processing IPv6 messages are disclosed in the present invention which relates to the internet technical field. The present invention can ensure security, authentication as well as authorization of access in an IPv6 network, and allocates different IPv6 address prefixes to different terminals, thus ensuring normal routing of network. The method for processing IPv6 messages provided by the embodiments of the present invention includes: adding access link information or device information into an IPv6 message; transmitting the IPv6 message added the access link information or the device information; in addition, receiving the IPv6 message added the access link information or the device information, and obtaining the access link information or the device information; according to the access link information or the device information, searching the correlationship to perform corresponding operations on the IPv6 message. The present invention is adapted for a situation of processing messages in the IPv6 network.
(FR)
La présente invention porte sur un procédé, un dispositif et un système de traitement de messages IPv6, qui concernent le domaine technique de l'Internet. La présente invention peut assurer la sécurité, l'authentification ainsi que l'autorisation d'accès dans un réseau IPv6, et alloue différents préfixes d'adresse IPv6 à différents terminaux, ce qui assure un routage normal dans le réseau. Le procédé de traitement de messages IPv6 décrit par les modes de réalisation de la présente invention consiste à : ajouter des informations de liaison d'accès ou des informations de dispositif dans un message IPv6; envoyer le message IPv6 auquel sont ajoutées les informations de liaison d'accès ou les informations de dispositif; de plus, recevoir le message IPv6 auquel sont ajoutées les informations de liaison d'accès ou les informations de dispositif, et obtenir les informations de liaison d'accès ou les informations de dispositif; selon les informations de liaison d'accès ou les informations de dispositif, rechercher la corrélation afin de réaliser des opérations correspondantes sur le message IPv6. La présente invention est conçue pour une situation de traitement de messages dans le réseau IPv6.
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