Intranet penetration method and device of NAT analog gateway, and storage medium

A technology for intranet penetration and network simulation, applied in the field of network communication, it can solve the problems of complex test environment, difficult to build test environment, and increase development and test cost.

Active Publication Date: 2021-03-05
GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complexity of the test environment, it is difficult for developers to build a suitable test environment for self-testing and product automation testing, which increases the cost of development and testing

Method used

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  • Intranet penetration method and device of NAT analog gateway, and storage medium
  • Intranet penetration method and device of NAT analog gateway, and storage medium
  • Intranet penetration method and device of NAT analog gateway, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like Figure 1~4 As shown, the present invention provides a method for internal network penetration of a NAT analog gateway, which is applied to a NAT analog gateway, reduces the steps of internal network penetration services, and simplifies the testing environment for self-testing by developers and automated testing of products.

[0040] This method specifically comprises the following steps:

[0041] Step S1, preset the type of NAT simulation gateway and rule mapping service; the NAT simulation gateway includes an API service module and a rule mapping service module, and set the NAT types of different devices through the API service module to meet the needs of internal network penetration services Coverage for test penetration.

[0042] Set different device parameters and different NAT type parameters in the API service module. The rule mapping service module makes different communication restriction processing for different devices by receiving the NAT types of dif...

Embodiment 2

[0062] A device includes a memory, a processor, and a program stored in the memory. The program is configured to be executed by the processor. When the processor executes the program, the above-mentioned intranet penetration method of a NAT analog gateway is implemented.

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PUM

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Abstract

The invention discloses an intranet penetration method and a device of an NAT analog gateway and a storage medium. The intranet penetration method comprises the following steps: S1, presetting the type and rule mapping service of the NAT analog gateway; S2, after the NAT simulation gateway receives a connection request data packet of first equipment or second equipment, sending the connection request data packet to a signaling server and an intranet penetration server, recording the equipment information of the first equipment or the second equipment by the signaling server, and returning theequipment information and signaling service information to the first equipment and the second equipment through the NAT analog gateway; and S3, establishing a communication channel by the first equipment and the second equipment according to the NAT type to realize information transmission between the first equipment and the second equipment. According to the invention, the testing environment ofself-testing of developers and automatic testing of products is simplified, and the development and testing cost is reduced.

Description

technical field [0001] The invention relates to the field of network communication, in particular to a method, device and storage medium for internal network penetration of a NAT analog gateway. Background technique [0002] At present, with the continuous improvement of computer performance and the continuous development of network technology, in the current IPv4 network environment, the NAT (Network Address Translation) technology that appears and is widely used due to the lack of network IP addresses delays the IPv4 IP consume. But this will make it difficult for different internal private networks to communicate directly, which hinders the development of network applications to a certain extent. Therefore, intranet penetration technology has emerged to realize communication between hosts in different intranets, and to a certain extent solve the problem of difficult communication in different intranets. [0003] However, the intranet penetration technology is still not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/12H04L12/26
CPCH04L61/256H04L43/50
Inventor 邓嘉俊颜专谭贵勇
Owner GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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