VPN tunnel establishment method, electronic equipment and computer readable storage medium

A technology of tunnel establishment and tunneling, which is applied in the basic network field of financial technology, and can solve the problem of low availability of VPN tunnels

Pending Publication Date: 2022-07-08
WEBANK (CHINA)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of this application is to provide a method for establishing a VPN tunnel, electronic equipment and a computer-readable storage medium, aiming at solving the technical problem of low availability of VPN tunnels between gateways and gateways in the prior art

Method used

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  • VPN tunnel establishment method, electronic equipment and computer readable storage medium
  • VPN tunnel establishment method, electronic equipment and computer readable storage medium
  • VPN tunnel establishment method, electronic equipment and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] An embodiment of the present application provides a VPN tunnel establishment method, which is applied to an initiator, and the initiator gateway of the initiator is configured with at least one first IP address. In the first embodiment of the VPN tunnel establishment method of the present application, refer to figure 1 , the VPN tunnel establishment method includes:

[0077] Step S10, obtaining at least one second IP address of the responding end gateway, wherein the second IP address is configured by the responding end gateway of the responding end;

[0078] In this embodiment, it should be noted that VPN (Virtual Private Network, virtual private network) is a communication method commonly used to connect private networks between medium and large enterprises or groups, and uses tunneling protocols to achieve confidentiality, Sending end authentication, message accuracy and other private message security effects, this technology can use insecure networks (such as the In...

Embodiment 2

[0097] Further, an embodiment of the present application provides a method for establishing a VPN tunnel, which is applied to a responding end, and the responding end gateway of the responding end is configured with at least one second IP address. In the second embodiment of the VPN tunnel establishing method of the present application, refer to figure 2 , the VPN tunnel establishment method includes:

[0098] Step S100, receiving at least one tunnel establishment request sent by the initiator, wherein the tunnel establishment request is generated by the initiator according to the pairwise correspondence between each of the first IP addresses and each of the second IP addresses , the first IP address is configured by the initiator gateway of the initiator;

[0099]In this embodiment, it should be noted that VPN (Virtual Private Network, virtual private network) is a communication method commonly used to connect private networks between medium and large enterprises or groups,...

Embodiment 3

[0134] An embodiment of the present application further provides a VPN tunnel establishment device, the VPN tunnel establishment device is applied to an initiator, and the VPN tunnel establishment device includes:

[0135] an obtaining module, configured to obtain at least one second IP address of the responding end gateway, wherein the second IP address is configured by the responding end gateway of the responding end;

[0136] A request generation module, configured to generate a tunnel establishment request between each of the first IP addresses and each of the second IP addresses, and send each of the tunnel establishment requests to the responder for the response The terminal determines the target tunnel establishment request from each of the tunnel establishment requests;

[0137] The tunnel establishment module is configured to receive the response information sent by the responder in response to the target tunnel establishment request, and establish the initiator gatew...

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PUM

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Abstract

The invention discloses a VPN tunnel establishing method, electronic equipment and a computer readable storage medium, the VPN tunnel establishing method is applied to an initiating end, an initiating end gateway of the initiating end is configured with at least one first IP address, the VPN tunnel establishing method comprises the following steps: obtaining at least one second IP address of a responding end gateway, the second IP address is configured by a response end gateway of the response end; generating tunnel establishment requests between every two of the first IP addresses and the second IP addresses, and sending the tunnel establishment requests to a response end, so that the response end determines a target tunnel establishment request from the tunnel establishment requests; and receiving response information sent by the response end in response to the target tunnel establishment request, and establishing the VPN tunnel between the initiator gateway and the response end gateway according to the first IP address and the second IP address corresponding to the response information. The technical problem that the availability of the VPN tunnel between gateways is low is solved.

Description

technical field [0001] The present application relates to the basic network technology field of financial technology (Fintech), and in particular, to a method for establishing a VPN tunnel, an electronic device and a computer-readable storage medium. Background technique [0002] With the continuous development of financial technology, especially Internet technology finance, more and more technologies (such as distributed, blockchain, etc.) are applied in the financial field, but the financial industry has also put forward higher requirements for technology, such as The financial industry also has higher requirements for the distribution of to-do items. IPsec (Internet Protocol Security, Internet Security Protocol) VPN (Virtual Private Network, virtual private network) is a commonly used VPN technology, the gateway-to-gateway mode of IPsec VPN, also known as site-to-site mode, refers to different Local organizations each use a professional gateway to establish VPN tunnels b...

Claims

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Application Information

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IPC IPC(8): H04L9/40H04L12/46H04L67/141H04L61/5007
CPCH04L63/0272H04L12/4633H04L12/4641H04L67/141
Inventor 林海燕杨俊杰
Owner WEBANK (CHINA)
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