As a responsible technical leadef , the author deeply studies and analyses the switching technology , and presents an exhaustive plan for the new product . the plan consists of the design of high capacity tst network , communication - control processor system , and transmission distribution system etc . according to this plan , several groups accomplished the detailed design under my guidance 作者作为该开发任务的技术负责人，通过对交换技术的研究分析，为sp30交换机128k网络系统的设计提出了详细的设计方案，包括大容量tst网络、通信控制系统、传输分配系统等，并根据该方案组织了设计小组进行详细设计。
