Apparatus and method for carrying out integration of multi-ports traffics

The invention claims with realizes the transmission method of multiple port of the speed, applies the invention, a common based on service data of the data content and clock rate, a receiving different system of port, wherein receiving data of a water-pumping high-speed groove; and transmission side, wherein the realizing multiple port or speed the state signal transmission. The invention, the support access speed is less than the radius, high-speed channel of frequency domain the transmission of any speed service, and a OTU unit assembly capable of realizing multiple types of service accesses, a system and design. At the same time, provides of port machine and mixed transmission functions, a system for flexible, reduced module for spare parts' type. Configured with realizes the transparent transmission of pure service data and clock rate, avoiding arranged into service end of the protocol processing devices, comprising a a OTU unit of modular simplified design.