Data encryption transmission method, device, equipment and medium

A data encryption and transmission method technology, applied in the Internet field, can solve problems such as low efficiency, time-consuming connection, and limited web application performance

Active Publication Date: 2021-04-09
CERNET CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the transport layer, TCP is currently mainly used, but due to the problems of TCP itself, it has become a bottleneck that limits the performance of web applications.
[0003] As a transmissio

Method used

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  • Data encryption transmission method, device, equipment and medium
  • Data encryption transmission method, device, equipment and medium
  • Data encryption transmission method, device, equipment and medium

Examples

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Embodiment Construction

[0022] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.

[0023] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features,...

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PUM

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Abstract

The invention provides a data encryption transmission method and proxy server transmission of data based on a QUIC protocol. The method comprises the steps: receiving a TCP data request packet sent by a client for accessing a WEB application for the first time, and forwarding the TCP data request packet to a server; receiving a first data response packet and a config packaged data packet returned by the server, adding QUIC information into the first data response packet to generate a second data response packet, and forwarding the config packaged data packet and the second data response packet to the client; receiving first service data encrypted by the first communication public key and the first symmetric key and sent by the client, and forwarding the first service data to the server; and receiving second service data encrypted by the second communication public key and the second symmetric key and sent by the server, and forwarding the second service data to the client. The invention further provides a data encryption transmission device, electronic equipment and a readable storage medium.

Description

technical field [0001] The present disclosure relates to the technical field of the Internet, and more specifically, to a data encryption transmission method, device, equipment and medium. Background technique [0002] With the continuous development of Internet technology, web applications emerge in endlessly, and users' requirements are constantly improving among the choices of many similar web applications. At present, mainstream web applications should increase the interaction speed as much as possible to satisfy users under the premise of ensuring security and stability. demand. In terms of improving web application performance, you can choose to use HTTP2.0 at the application layer to achieve multiple transmission, and use CDN at the physical layer to solve network congestion and the last mile problem. At the transport layer, TCP is currently mainly used, but due to the problems of TCP itself, it has become a bottleneck that limits the performance of web applications....

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/045H04L67/02H04L69/163H04L67/56
Inventor 黄友俊李星吴建平宋文亮
Owner CERNET CORP
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