Design and implementation of switch universal control module based on plug-in technology
基于插件技术的交换机操作模块的设计和实现

There is no general method to control different type of switches for supporting interaction between switches and security systems. This paper proposes an architecture to unify switch operation based on plug-in technology, and presents the design and implementation of it. This proposal is well for implementation, maintenance and further extension. It can unify the operation of different switches easily.