Software radio system based on service-oriented architecture

Abstract

The invention aims at solving the problems of difficult independent development and upgrading of modules of an existing software radio system due to tighter coupling of modules and provides a software radio system based on a service-oriented architecture, which supports heterogeneous environments and realizes loose coupling, better reusability and flexibility. A service-oriented system structure is adopted by the software radio system; all the wave form components of the system are packaged as Web service, and are deployed in the heterogeneous environment in a distributed way, and are integrated by a waveform service bus WSB; the established waveform service bus WSB is a logic soft bus, which is a distributed and loose-coupling service and application integration framework capable of supporting the heterogeneous environment, and provides functions like service interaction, service management, communication and information processing, security control, etc. Management control information transmission of the service is separated from business information transmission; the management control information is transmitted by a simple object access protocol SOAP; and the business information is transmitted by the simple object access protocol SOAP or by a way of directly establishing connection.

Description

technical field [0001] The invention belongs to the field of software radio systems, and in particular relates to a software radio system based on service-oriented architecture. Background technique [0002] Wireless communication is an extremely important part of modern communication, and plays an important role in both military and civilian fields. At present, in the field of wireless communication, various new wireless communication systems and standards are continuously proposed, the cycle of wireless communication products is shortened, the development time and cost are increased, and the requirements for flexible interconnection of various communication devices under the coexistence of multiple communication systems are also increasing. more and more urgent. Software Defined Radio (SDR) is a new wireless communication architecture that can solve and alleviate these problems, and it is also an important direction for the development of wireless communication technology...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to solve the problems of tight coupling between modules existing in the current software wireless system, and difficulties in independent development and independent upgrade and expansion of modules, and to establish a loosely coupled, reusable and flexible system that supports heterogeneous environments. A software radio system with better performance, the present invention proposes a software radio system based on service-oriented architecture SOA (Service-Oriented Architecture)

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