Business processing method to decouple TCP (transmission control protocol) persistent connections, reverse proxy server and business server

A reverse proxy and business processing technology, applied in the business processing method of decoupling TCP long connection, reverse proxy and business server field, can solve the problem of affecting the front-end or client TCP long connection, etc., to facilitate upgrade and expansion, The effect of convenient technical effects

Active Publication Date: 2018-04-03
ZHEJIANG DAHUA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present invention provides a business processing method, a reverse proxy, and a business server for decoupling TCP long connections,

Method used

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  • Business processing method to decouple TCP (transmission control protocol) persistent connections, reverse proxy server and business server
  • Business processing method to decouple TCP (transmission control protocol) persistent connections, reverse proxy server and business server
  • Business processing method to decouple TCP (transmission control protocol) persistent connections, reverse proxy server and business server

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Embodiment Construction

[0070] In order to solve the above-mentioned technical problems, the general idea of ​​the technical solution in the embodiment of the present invention is as follows: decoupling the service processing method, reverse proxy and service server of TCP long connection, such as Figure 1A As shown, in the entire system architecture of the device, the client is connected to the reverse proxy server and interacts with the business server through the reverse proxy server. The connection mode between the client and the reverse proxy server is a TCP long connection way, the TCP long connection is a stable long connection. In the entire system architecture of the device, there can be multiple reverse proxy servers in the reverse proxy system, and the number of business servers in the business system can also be multiple. In Fig. 1, two clients, two reverse proxy servers Take the proxy server and two business servers as an example. The device may also include a database connected to the ...

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Abstract

The invention discloses a business processing method to decouple TCP (transmission control protocol) persistent connections, a reverse proxy server and a business server. In whole architecture, a client is connected to the reverse proxy server and interacts with a business server through the reverse proxy server, the client is connected with the reverse proxy server in a TCP persistent connectionmanner, and the TCP persistent connection is a stable persistent connection; the reverse proxy server acquires a first message corresponding to a first application request sent by the client, adds attribute information of the client to the first message, and acquires a second message including the attribute information of the client; the business server receives and processes businesses for the second message. Therefore, the attribute information, such as custom quintet information, of the client can be extended to a business protocol so as to arrive at business and link decoupling, and overall business service updating and expanding are facilitated.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a business processing method for decoupling TCP long connections, a reverse proxy and a business server. Background technique [0002] In a computer network, a reverse proxy (Reverse Proxy) is a kind of proxy server. It obtains resources from the back-end server according to the client's request, and then returns these resources to the client. Specifically, for example, the reverse proxy mode refers to using a proxy server to accept requests on the Internet, then forwarding the requests to servers on the internal network, and returning the results obtained from the servers to the clients requesting connections on the Internet. At this time, the proxy server acts as a reverse proxy server externally. [0003] TCP (Transmission Control Protocol Transmission Control Protocol) long connection is specifically, when the TCP protocol is used for network communication, the TCP link e...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/145H04L67/56
Inventor 朱龙蒋洋杨正伟
Owner ZHEJIANG DAHUA TECH CO LTD
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