Defix protocol generation, analysis method, client, server and system

A parsing method and client-side technology, applied in the field of data transmission format, can solve problems such as insufficient simplicity, slow response speed, unreadable header file of FIX protocol, etc., achieve simple internal structure, improve application efficiency, and simplify acquisition form Effect

Active Publication Date: 2022-01-25
深圳前海景佑科技有限公司
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AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a method for generating and analyzing the DEFIX protocol, a client server and a computer-readable storage medium, aiming to solve the problem that the internal structure of the existing FIX protocol is too complicated, the response speed is slow, and the use is not simple enough, and The header file of the FIX protocol header is unreadable, and business requirements cannot be better analyzed, which affects the efficiency of data transmission and application

Method used

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  • Defix protocol generation, analysis method, client, server and system
  • Defix protocol generation, analysis method, client, server and system
  • Defix protocol generation, analysis method, client, server and system

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no. 1 example

[0194] refer to Figure 6 , Figure 6 It is a schematic flow chart of the second embodiment of the analysis method of the DEFIX protocol of the present invention, based on the above Figure 5 The shown first embodiment, the parsing method of the DEFIX protocol, also includes:

[0195] Step S90, when receiving the data connection request from the client, returning a confirmation instruction to the client;

[0196] Step S100, establishing a data connection relationship with the client according to the data connection channel created by the client.

[0197] In this embodiment, based on the current data storage premise, a data connection request from a client is received. The client is a user application program that has data application requirements for currently stored data. The data application structure of the user application program is the same as the current data application structure. The stored data structure is consistent, so when receiving the data connect...

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Abstract

The invention discloses a method for generating a DEFIX protocol, receiving data application requirement information, and confirming the information type of the data application requirement information; generating the DEFIX protocol information of the data application requirement information with the information type as the information header, The DEFIX protocol information includes information header, information object, information text field and information end flag; the generated DEFIX protocol information is sent to the server to obtain corresponding application data. The invention also discloses a DEFIX protocol parsing method, a client and a server, that is, a system. The present invention designs a method for generating the DEFIX protocol. The internal structure of the DEFIX protocol is more concise, and a Key corresponding to the form of the header is used to express, without the need to verify the header command, and without logging in / logging out, which improves the The speed of the protocol achieves the effect of more intuitive presentation of important information, and also improves the application efficiency of DEFIX protocol applications.

Description

technical field [0001] The invention relates to the technical field of data transmission formats, in particular to a method for generating and analyzing DEFIX protocols, a client, a server and a system. Background technique [0002] In data transmission applications, the FIX protocol is currently widely used in the data transmission applications of major financial institutions. As a real-time electronic communication protocol, although the existing fix protocol has some advantages in data communication, in practical applications, financial business Compared with the traditional business process format, a unified exchange format is applied to each business function interface, so that each functional module can realize communication and connection. When using the FIX protocol for data transmission, because the internal structure of the FIX protocol is too complex, the response speed is slow, and it is not very convenient to use. Moreover, the header file of the existing FIX p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L69/06H04L69/22
CPCH04L69/02H04L69/03
Inventor 彭小龙
Owner 深圳前海景佑科技有限公司
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