Integrated cross exchange unit and a method of the service dispatching

The invention related integrated in exchange unit and service dispatch method, the integrated in exchange unit comprises: A bus identification module, a cross module and a mapping/releasing configuration module and a sealing/de-archiving pattern manufacturing blocks and pack scheduler module; Is externally service to originate a bus identification module, a converts the SDH line service cell is a cross module, is implemented as the TDM service of the crossed in module, and data service/releasing configuration module and a sealing/de-archiving pattern at least block is a pack modules scheduler filled with scheduling by a mapping,The data packet a data service processing unit by energy to the back of scheduler are filled with scheduling. The invention realizes the same unit of TDM service and data in traffic's and an integration function, reduced the slot positions requirement, and capable of high-capacity service dispatch.