Unlock instant, AI-driven research and patent intelligence for your innovation.

Connection method, server, client and storage medium of virtual private network

A technology of virtual private network and connection method, applied in the field of digital information transmission, can solve the problems of reducing the success rate of connecting VPN, increasing the workload, increasing the cost, etc., and achieves the effect of improving the applicability, increasing the quantity, and facilitating the quantity.

Active Publication Date: 2021-12-24
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventors have found that there are at least the following problems in the related technologies: when the IP information of the VPN server changes, the configuration file of the VPN customer service end needs to be changed, or the domain name resolution of the VPN server needs to be changed, which leads to the need to modify the VPN client if the number of VPN servers is increased. Updating the configuration file of the client or updating the domain name resolution of the VPN server increases the workload and increases the cost. In addition, before the connection is successfully established in openVPN, there are reasons for connection failure, which reduces the success rate of connecting to the VPN.

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
  • Connection method, server, client and storage medium of virtual private network
  • Connection method, server, client and storage medium of virtual private network
  • Connection method, server, client and storage medium of virtual private network

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] 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.

[0026] The division of the following embodiments is for the convenience of description, and should not constitute any limitation to the specific implementation of the present invention, and the various embodiments can be combined and referred to each other on the premise of no contradiction.

[0027]The curr...

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 field of digital information transmission, and discloses a virtual private network connection method, server, client and storage medium. The connection method of the virtual private network in the present invention is applied to the registration server, and receives the connection request sent by the VPN client of the virtual private network, and the connection request is used to request to connect to the VPN server; return the connection information of the available VPN server to the VPN client And a network quality detection strategy, the network quality detection strategy is a strategy for detecting the network quality of the available VPN server; wherein, the VPN client selects the VPN server to be connected to connect according to the network quality detection strategy. This embodiment facilitates increasing the number of VPN servers, increasing the success rate of accessing the VPN servers and improving the network quality for connecting to the VPN servers.

Description

technical field [0001] The embodiments of the present invention relate to the field of digital information transmission, and in particular to a virtual private network connection method, server, client and storage medium. Background technique [0002] A virtual private network (Virtual Private Network, referred to as "VPN") is a tunnel that provides secure data transmission between enterprises or between individuals and companies. OpenVPN software has been widely used in network applications, not only can realize secure point-to-point communication, but also point-to-multiple distributed services. During the existing OpenVPN usage, the availability of network services is improved by configuring multiple OpenVPN servers in the OpenVPN client configuration file. The following describes the process of OpenVPN connecting to the OpenVPN server: If multiple openvpnservers are configured in the OpenVPN client configuration file, the VPN client software will try to connect to the o...

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): H04L12/46
CPCH04L12/4641
Inventor 王华涛
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD