| With constant expansion of business, telecommunications users in surge, the business of dealing with stress is becoming more and more big, the original synthesis system has been unable to adapt to the growing needs of the business. Therefore, set up independent telecommunication integrated service switching platform, expand network business to deal with, so as to realize the refinement of business and information technology, help to promote telecom business management level. At present about integrated service switching platform construction has been carried out for a period of time, but there are some problems, such as the core support system is imperfect and so on, all of these restrict the development of integrated service switching platform.This study used the technology on CPCI architecture on the design of the integrated service switching platform, innovative analysis of the exchange platform for the application of CPCI interface design and implementation, and hot plug technology etc. In terms of design, divided into two aspects of hardware design and software design in order to develop, the former for the realization of the system of the chips, hardware, network components, etc are expounded and the design. And introduces CPCI interface implementation, introduces CPCI interface implementation specific application in the design of the exchange platform; The latter introduces systematically with the combination of system architecture and database design process;Was designed and implemented in this study CPCI in telecom integrated service platform for the exchange, in relying on CPCI technology and the hardware interface design specification to use, to realize the seamless connection a modular network processing unit and a high-speed, reliable connection, make sure smoothly through the exchange platform data exchange and information control. Run after a period of time, found that the effect is good, is worth promoting. |
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