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

Method for realizing interconnection of integrated identification network and traditional IPv4 (Internet Protocol Version 4) internet

A technology for identifying the network and the Internet, applied in the field of interconnection between the traditional Internet and the integrated identification network, can solve the problems of large differences between the traditional network and the integrated identification network and cannot be applied, and reduce the time and cost of querying and assigning mapping relationships. Improve efficiency and protect location privacy

Inactive Publication Date: 2013-12-04
BEIJING JIAOTONG UNIV
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large difference between the traditional network and the integrated identification network, the transition scheme based on the above three methods has certain limitations and cannot be applied to the transition from the traditional network to the integrated network

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 for realizing interconnection of integrated identification network and traditional IPv4 (Internet Protocol Version 4) internet
  • Method for realizing interconnection of integrated identification network and traditional IPv4 (Internet Protocol Version 4) internet
  • Method for realizing interconnection of integrated identification network and traditional IPv4 (Internet Protocol Version 4) internet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] An example of when a user node located in the traditional Internet sends data to a user node in the integrated identification network, such as figure 2 shown.

[0064] exist figure 2 In , the sending process of the data packet is:

[0065] 1) When host B located in the traditional Internet sends data to host A located in the integrated identification network access network, the source of the data packet is the 32-bit IP address IP of host B B , the purpose is the access identifier AID of host A A (Traditional Internet considers it to be the IP address of host A);

[0066] 2) When the data packet arrives at the access switch router ASR1, the IP address of host B is replaced by the 32-bit switch routing identifier RID of host B B , the access identifier AID of host A in the data packet A is replaced by host A's exchange routing identifier RID A . When there is no IP in ASR1 B When mapping relationship, ASR1 is IP B Assign the mapping relationship and register t...

Embodiment 2

[0070] In the interconnection method between the traditional Internet and the integrated identification network, an example of a user node in the integrated identification network sending data to a traditional Internet node, such as image 3 , Figure 4 shown.

[0071] exist image 3 In , the sending process of the data packet is:

[0072] 1) When host A on the access network sends data to host B in the traditional Internet, the source of the data packet is the access identifier AID of host A A , the purpose is the access identifier AID of host B B (that is, the IP address of host B IP B );

[0073] 2) When the data packet arrives at the core network access switch router ASR2 to which host A is connected, the access identifier AID of host A in the data packet A is replaced by host A's exchange routing identifier RID A . Find the access identifier AID of host B in ASR2 B mapping relationship, if AID is saved in ASR B The mapping relationship, the access identifier AID...

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 provides a method for realizing interconnection of a traditional internet and an integrated identification network. The method is realized by using an access switching router (ASR) as an interface device for the traditional network and the integrated identification network. When a user in the traditional network communicates with a user in the integrated identification network, a data packet is transmitted to the access switching router, and an access identifier and an IP (Internet Protocol) address in the data packet are replaced as switching route identifiers to be transmitted in a core network of the integrated identification network; and an opposite-end access switching router replaces the switching route identifiers by the access identifier and the IP address to forward a message to a target node. By using the method, the user of the traditional internet IPv4 (Internet Protocol Version 4) can communicate with the user in the integrated identification network without upgrading.

Description

technical field [0001] The invention relates to the field of computer networks, in particular to a method for realizing the interconnection and intercommunication between the traditional Internet and the integrated identification network. Background technique [0002] Since the establishment of the traditional Internet architecture, the technical environment and user groups of the Internet have undergone earth-shaking changes, and the Internet needs to be innovated accordingly. The problem of dual attributes of IP addresses is one of the fundamental reasons that plague the continued development of the Internet. Separating the identity attribute and location attribute of IP addresses is a good idea to solve the problems faced by the Internet. Based on this idea, a network structure that separates and maps identity information and location information, that is, an integrated identification network, is proposed to solve some serious drawbacks of the existing Internet. [0003]...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/70H04L45/74
Inventor 张宏科朱世佳陈佳董平周三奇曾宇晶段璨然
Owner BEIJING JIAOTONG UNIV
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