Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

IPv6 (Internet Protocol Version 6) address stateless autoconfiguration system, data card and implementation method thereof

An automatic configuration, ipv6 address technology, applied in the field of mobile communication, can solve problems such as unable to perform data transmission normally

Active Publication Date: 2012-12-19
ZTE CORP
View PDF3 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the main purpose of the present invention is to provide a system for stateless automatic configuration of IPv6 addresses, a data card and its implementation method, which can solve the problem that the existing Ethernet link dial-up data card cannot Problems with normal data transfer

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • IPv6 (Internet Protocol Version 6) address stateless autoconfiguration system, data card and implementation method thereof
  • IPv6 (Internet Protocol Version 6) address stateless autoconfiguration system, data card and implementation method thereof
  • IPv6 (Internet Protocol Version 6) address stateless autoconfiguration system, data card and implementation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The basic idea of ​​the present invention is: set and store the IPv6 address configuration mode of the data card according to the IPv6 address allocation strategy of the current network; the IPv6 dial-up connection is successfully established, and after receiving the router advertisement request message sent by the terminal for obtaining the prefix address , the data card judges the IPv6 address allocation mode that has been set, and if it is a static configuration mode, discards the router advertisement response message, and reports the valid IPv6 global unicast address to the terminal.

[0036] Wherein, if the configuration mode is a stateless automatic configuration mode, a router advertisement response message carrying a prefix address is returned to the terminal, and the terminal randomly generates an interface identifier, and forms an IPv6 global unicast address with the prefix address.

[0037] Here, the IPv6 address configuration mode of the data card includes: a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an IPv6 (Internet Protocol Version 6) address stateless autoconfiguration data card and an implementation method thereof. The method comprises the following steps that: according to an IPv6 address allocation strategy of the current network, an IPv6 address configuration mode of the data card is set and stored; after an IPv6 dial-up connection is built successfully, and a router advertisement request message which is sent by a terminal and used for acquiring a prefix address is received, the data card judges the set IPv6 address configuration mode, if the IPv6 address configuration mode is a static configuration mode, the data car discards the router advertisement request message, and reports an effective IPv6 global unicast address to the terminal. By using the data card and method disclosed by the invention, the problem that the existing data card in an Ethernet link dialing mode can not carry out data transmission normally when a network distributes interface identifiers can be solved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a system for stateless automatic configuration of Internet Protocol Version 6 (IPv6) addresses, a data card and an implementation method thereof. Background technique [0002] IPv6 has the characteristics of a large address space, an address structure that facilitates address aggregation, supports automatic address configuration, and supports host mobility. The security and quality of service of IPv6 are superior to those of IPv4. Whether it is the Universal Mobile Telecommunications System (UMTS) of the 3rd Generation Partnership Project (3GPP) or the Code Division Multiple Access (CDMA) 2000 system of 3GPP2, IPv6 has been determined to be the development direction of network bearer and service application. Especially in the 3G IP Multimedia System (IMS) stage, the network system will be fully based on or compatible with IPv6. IPv6 has become the common basic agree...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04W8/26H04L29/12
CPCH04W8/26H04L29/12H04L29/06H04L45/74H04L61/5007H04L61/5092H04L2101/659H04L45/00H04L61/00
Inventor 郑巍温海龙胡乐申
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com