Packet classification-based synchronous concurrent communication method and system

Abstract

The invention discloses a packet classification-based synchronous concurrent communication method and system. According to the packet classification-based synchronous concurrent communication method and system, a proxy server used for concurrently responding to a client request is specially arranged at the server side; when the client requests real-time data from the server, the data request is concurrently responded through the proxy server; the server, proxy server and client communicate through named pipes; when the client requests delayed data from the server, the client directly requests delayed data from the server. At some special application fields, the client frequently requests real-time data and rarely requests delayed data. When the packet classification-based synchronous concurrent communication method and system are used for the field which has a lot of concurrent synchronization requests, the efficiency and reliability of the data interaction between the client program and server program can be obviously improved.

Description

technical field [0001] The invention relates to the concurrent processing technology of the server in the C / S system. Background technique [0002] With the continuous development and application of computer network and communication technology, new network communication technology and programming methods are constantly emerging, and in the underlying service program, most of the programs are client / server (Client / Server) mode, and the relationship between programs is bound to be It will involve communication problems between processes. With the continuous expansion of applications and the continuous increase of data access, frequent data exchange must be carried out between programs. Among the methods of inter-process communication, the most popular ones include socket communication and named pipes. The socket method generally chooses TCP or UDP. Among them, TCP is connection-oriented, and a connection must be established with the target program before communication can b...

AI Technical Summary

Problems solved by technology

The technology disclosed in this patent document improves the concurrency of task requests, but it only handles asynchronous requests, which cannot be realized in occasions with high synchronization requirements

And the task request is processed by the business logic thread pool. Under the current environment, the system needs to connect to more businesses or systems from other manufacturers. There are many businesses and fast changes, and the business logic threads need to change constantly, resulting in program instability.

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