Method of data decoupling interactive structure based on communication middleware

Abstract

The invention discloses a data interactive structure in a communication system on the basis of middleware decoupling and a method. By utilizing the data interactive structure and the method which aredisclosed by the invention, the problems of complexity and difficulty, which are brought to software design by a large data interactive bus difference between communication system modules. The data interactive structure and the method are implemented by the following technical scheme that: the data interactive structure in the communication system is layered into a driver layer, a middleware layerand an application layer, and according to a communication object address definition table, a communication physical port definition table and a communication connection relationship of each module,a routing table and a data transmission link of each communication node in the communication system are constructed; a uniform application interface is constructed on a processor; and the communication middleware is separated from the driver layer, application layer software and a bottom layer physical transmission medium are decoupled, transceiving of communication application software for external data is implemented in the communication middleware by utilizing the routing table, and upper layer service functional communication application software calls a uniform service interface providedby a middleware layer, thereby implementing data interaction and signal transmission between the communication application software.

Description

technical field [0001] The invention belongs to the field of digital signal processing, and relates to a data interaction structure and method in a communication system for realizing flexible data interaction between modules in an integrated communication system and decoupling design of application layer software and physical media, and in particular to an application-based The middleware is used to decouple the application layer software and the physical medium, and the flexible data interaction operation structure and method. Background technique [0002] The main content of the contemporary communication field includes basic knowledge of classical communication, digital communication, program-controlled switching, optical fiber communication, microwave communication, mobile communication, satellite communication, image communication and multimedia communication. Today, the general development trend of the world's telecommunications is to develop in the direction of intell...

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Problems solved by technology

[0006] The purpose of the present invention is to address the deficiencies in the prior art, to provide a decoupling data based on communication middleware that can reduce the difficulty and complexity of communication system development, and can improve the portability, stability and easy expansion of the communication system. The method of interactive structure to solve the complexity and difficulty of software design caused by the large difference of data interaction bus between communication system modules

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