Method for designing communication protocol between client and server

Abstract

The invention discloses a method for designing a communication protocol between a client and a server. The method comprises the following steps: dividing a Reactor model into a master Reactor model and a slave Reactor model; designing two heartbeat mechanisms, and setting formats of data packets corresponding to the request message and the return message as a packet header, a module number, a command number, a length and data; using a Protol Buffers data serialization mechanism so as to serialize client information defined by a proto file and information to be transmitted; defining various action instructions of the functional module when the client communicates with the server in an annotation manner; finding an operator of the corresponding service according to the instruction identifierof the service module, managing an operator of each service via the scanner; defining the codes of the service type and the codes of the service errors, maintaining the codes of the service type andthe codes of the service errors in a dynamically configurable mode, and forming a communication protocol between the client and the server. Communication efficiency is improved, packet sticking risk is prevented, space is saved, flexibility is high, and labor cost is reduced.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for designing a communication protocol between a client and a server. Background technique [0002] The current communication protocol between the client and the service has the defects of non-standard message format, inconvenient framework upgrade, major changes in the new function protocol, risk of sticky packets, and large space occupied by serialization, and each time an error code is added All need to change the program, the flexibility is poor, the labor cost is high and the communication efficiency is low. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the embodiment of the present invention provides a method for designing a communication protocol between a client and a server, the method comprising the following steps: [0004] Divide the Reactor model into the main Reactor model and the slave Reactor model, where...

AI Technical Summary

Problems solved by technology

[0002] The current communication protocol between the client and the service has the defects of non-standard message format, inconvenient framework upgrade, major changes in the new function protocol, risk of sticky packets, and large space occupied by serialization, and each time an error code is added All need to change the program, the flexibility is poor, the labor cost is high and the communication efficiency is low