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

Message processing method, server and storage medium

A technology of message processing and proxy server, which is applied in the field of servers and storage media and message processing methods, can solve the problems of not supporting the DNAT address mapping function, unable to hide the internal network structure, etc., and achieve the effect of solving the security problem of the internal network

Active Publication Date: 2021-07-23
CHINANETCENT TECH
View PDF10 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a message processing method, server and storage medium, which can effectively solve the problem that the user state network proto

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
  • Message processing method, server and storage medium
  • Message processing method, server and storage medium
  • Message processing method, server and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0033] The first embodiment of the present invention relates to a message processing method, which is suitable for a proxy server in a private network. The proxy server uses a user-mode network protocol stack to run programs, and the private network is constructed using an IPv4 network.

[0034] Such as fig...

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 embodiment of the invention relates to the technical field of communication, and discloses a message processing method, a server and a storage medium. The method comprises the following steps: performing conversion processing on an IPv6 request message by adopting NAT64 to form a first IPv4 message, wherein a destination address of the first IPv4 message is a virtual IP address of a server in a private network; converting the first IPv4 message into a second IPv4 message by adopting DNAT conversion, wherein a destination address of the second IPv4 message is a real IP address of a server in a private network; forwarding the second IPv4 message to a corresponding server in a private network, and enabling the IPv4 message processed by the NAT64 to be subjected to DNAT conversion again to realize remapping of an intranet server address, so the problem that DNAT address mapping on which a network isolation technology depends cannot be supported in an IPv6 conversion service is solved, DNAT conversion is carried out after the NAT64, the purpose of hiding an internal network structure externally is realized, and the intranet security problem is solved.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a message processing method, a server, and a storage medium. Background technique [0002] With the development of Internet Protocol version 6 (Internet Protocol version 6, IPv6) network, the problem of network mutual access caused by the incompatibility between IPv6 and Internet Protocol version 4 (Internet Protocol version 4, IPv4) is becoming more and more obvious . NAT64 is proposed as a solution, which implements the network address and protocol conversion technology between IPv6 and IPv4, and solves the problem of mutual access between different networks. NAT64 is a stateful IPv6 and IPv4 network address and protocol translation scheme. Through this scheme, servers with IPv4 addresses on IPv6 networks can quickly provide access services to IPv6 clients, avoiding the cycle time caused by transforming websites to be compatible with IPv...

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): H04L29/12H04L12/749H04L12/833H04L45/741H04L47/31
CPCH04L61/251H04L45/741H04L47/31
Inventor 龚崇超
Owner CHINANETCENT TECH
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