A Method for Realizing Network Interconnection of Heterogeneous Addresses

A network interconnection and address technology, which is applied in the field of heterogeneous address network interconnection, can solve problems such as the inapplicability of private address networks, achieve smooth transition, and relieve demand pressure

Active Publication Date: 2017-07-04
南京韵奇盈信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The interconnection between multiple private address networks is realized through VPN and tunnel mechanisms, but this mechanism is generally applicable to different networks belonging to the same large organization, but not applicable to private address networks within different organizations

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  • A Method for Realizing Network Interconnection of Heterogeneous Addresses

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Embodiment Construction

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0032] Those skilled in the art can understand that the relevant modules involved in the present invention and the functions realized are carried out on the improved hardware and the device, device or system formed by it, by carrying conventional computer software programs in the prior art or The relevant agreement can be realized, and it is not an improvement on the computer software program or the relevant agreement in the prior art. For example, an improved computer hardware system can still realize specific functions of the hardware sys...

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Abstract

The invention discloses a method for realizing the network interconnection of heterogeneous addresses, which can realize the "access by name" mechanism and a set of solutions compatible with IPv4 and IPv6; in each autonomous network, at least one is configured with a public IP The host of the address is the gateway server; all other hosts in the network must register with this gateway server. For the autonomous network composed of IPv4 private segment addresses and IPv6 network addresses, the existing DNS host domain name resolution protocol mechanism is used for reference and combined with The public IP address proxy mechanism is proposed, and its goal is to register the host identification name with the gateway server through the host, and realize the binding of the temporary public IP address and the host identification under the management of the gateway server when interconnecting with the external network, so as to solve the problem of network interconnection with heterogeneous addresses. The problem is that by using the method of the present invention, the interconnection of heterogeneous network addresses can be completed, and at the same time, the mechanism of network host access by name can be realized.

Description

technical field [0001] The invention discloses a method for realizing heterogeneous address network interconnection, which belongs to the field of network protocol design. Background technique [0002] The continuous development of the Internet has accelerated the popularization of network applications. Followed by the rapid expansion of the number of network hosts, the demand for IP addresses is increasing, and the original IPv4 address scheme has gradually been unable to meet the demand. For this reason, there are many ways to adjust IPv4 addresses to slow down the consumption of IPv4 addresses. For example, some private segment address spaces are listed. These addresses can be used in the internal network of the unit to form a relatively autonomous local area network. Along with the research on the next generation network, the new host address allocation scheme IPv6 is gradually being applied. The IPv6 address is based on the 32 bits of the original IPv4 address and ext...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/12H04L29/06
CPCH04L61/251H04L61/4511
Inventor 钱海忠王池社郑李明顾晓燕
Owner 南京韵奇盈信息技术有限公司
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