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Network port multiplexing method and system, equipment and storage medium

A network port and protocol technology, applied in the field of data processing, to save network communication resources

Pending Publication Date: 2021-12-10
XIAN THERMAL POWER RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a network port multiplexing method, system, device and storage medium, which solves the problem that multiple network transmission protocols share the same Transmission Control Protocol (TCP) service port

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  • Network port multiplexing method and system, equipment and storage medium
  • Network port multiplexing method and system, equipment and storage medium
  • Network port multiplexing method and system, equipment and storage medium

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Embodiment approach

[0047] Description of related abbreviations:

[0048] UCID, connection identification code;

[0049] TCP, Transmission Control Protocol (Transmission Control Protocol, referred to as TCP);

[0050] Request Line, the request line of the HTTP request message;

[0051] ClientHello handshake message, sending server information for the client.

[0052] combine figure 1 As shown, first object of the present invention is to provide a kind of network port multiplexing method, comprising:

[0053] Receive TCP connection request;

[0054] Retrieve the protocol identification code of the request message, initially identify the protocol type according to the protocol identification code, and further identify the protocol type according to the data message received after the subsequent handshake is successful;

[0055] Create a corresponding protocol handler according to the protocol type;

[0056] The protocol processor receives subsequent data packets for validity verification, par...

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Abstract

The invention discloses a network port multiplexing method and system, equipmnet and a storage medium. The method comprises the following steps: receiving a TCP (Transmission Control Protocol) connection request; retrieving a protocol identification code of the request message, preliminarily identifying a protocol type according to the protocol identification code, and further identifying the protocol type according to a data message received after subsequent handshake succeeds; creating a corresponding protocol processor according to the protocol type; and enabling the protocol processor to receive the subsequent data packet for validity verification, analyze the data packet, process the client message request, and return a response data packet. According to the invention, a plurality of network transmission protocols share the same TCP service port, and network communication resources of the proxy server are saved.

Description

technical field [0001] The invention belongs to the technical field of data processing, in particular to a network port multiplexing method, system, equipment and storage medium. Background technique [0002] In the design and implementation of the network server, an application layer communication protocol is generally defined for each network communication port. However, in the design of the proxy server, it is necessary to support multiple network transmission protocols. If a port is provided for each protocol, it may be necessary to start 2 to 3 network servers on the proxy server to achieve this. Big waste of resources. Therefore, a method for processing network packets supported by a single port and multiple protocols is urgently needed to solve this problem. Contents of the invention [0003] In order to solve the above problems, the present invention provides a network port multiplexing method, system, device and storage medium, which solves the problem that mult...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L69/163H04L69/162H04L67/141H04L67/02H04L67/566H04L67/56
Inventor 马瑞瑞何清王毅
Owner XIAN THERMAL POWER RES INST CO LTD
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