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

Method and system for providing access service

A server and DNS server technology, applied in the field of communication, can solve problems such as communication performance degradation, and achieve the effect of eliminating intercommunication restrictions and improving communication performance

Pending Publication Date: 2022-04-01
CHINA TELECOM CORP LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventors of the present disclosure have discovered the following problems in the above-mentioned related technologies: there are intercommunication restrictions between the IPv4 network and the IPv6 network, resulting in a decrease in communication performance

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
  • Method and system for providing access service
  • Method and system for providing access service
  • Method and system for providing access service

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

[0042] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0043] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses.

[0044] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of t...

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 relates to an access service providing method and system, and relates to the technical field of communication. The access service providing method comprises the following steps: stateful NAT66 equipment receives a data packet sent to an IPv4 server by an IPv6 terminal, and the data packet comprises a first terminal IPv6 address of the IPv6 terminal and a server IPv6 address corresponding to the IPv4 server; the stateful NAT66 equipment converts the first terminal IPv6 address in the data packet into a second terminal IPv6 address corresponding to the first terminal IPv6 address, and the corresponding second terminal IPv6 address is an IPv6 address with an IPv4 attribute; the stateful NAT66 equipment is used for sending the data packet to the stateless NAT64 routing equipment according to the IPv6 routing; and the stateless NAT64 routing equipment is used for forwarding the data packet to the IPv4 server according to the IPv4 routing. According to the technical scheme, intercommunication between the IPv4 network and the IPv6 network can be realized, so that the communication performance is improved.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular, to a method for providing an access service, a system for providing an access service, and a non-volatile computer-readable storage medium. Background technique [0002] With the comprehensive deployment and advancement of IPv6 (Internet Protocol Version 6, Internet Protocol Version 6), IPv6 will gradually become the mainstream bearer technology of the future Internet. In the future, an IPv6 single-stack network infrastructure will be formed to provide network connection services only through IPv6-based routing and forwarding. [0003] However, in this scenario, some applications are difficult to upgrade and only support the technical problem of providing service access with IPv4 (Internet Protocol Version 4, Internet Protocol Version 4). If this technical problem is not solved, the IPv4 service access problem under the multi-domain pure IPv6 network in the f...

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): H04L61/251H04L61/256
Inventor 李聪解冲锋马晨昊
Owner CHINA TELECOM CORP LTD
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