The thesis explicates the design and realization of the Network Control Processor(NCP) ,which is used in the Unitrans ZXSM-600(V2) Compact SDH/SONET Optical Transport Systems.

• 本论文针对中兴公司STM-4级别的SDH光通讯设备ZXSM-600(V2)设计开发了网元控制模块（NCP）。