Design And Implementation Of Hard Disk Broadcasting System For Television Station Based On C/S

In recent years, with the development of information technology and wide application of information technology network, there is an increasingly close tie between broadcast radio and television. Computer image processing and database technology, network communication and transmission technology have been largely used in both radio and television. Urumqi television station decides that designing hard disk broadcast system from the development of digital TV plans, through this platform, greatly improving the production capacity and efficiency of TV programs, expanding the channel resources, wilding the business ability, the rapid development of digital TV for Urumqi provides an unprecedented opportunity.This dissertation probes into the hard disk broadcast system technology and media assets management as the core of a new generation of television and radio management system into designing the whole system building and implementation, including the hardware and the software.This dissertation details the MPEG video coding technology, network technology, RAID storage technology, etc. Give the ideas of system demand analysis, system design and design on hardware environment design. System design, including broadcast control system, networked broadcast control system, audio system, technical monitoring, and signal monitor to monitor system and the design of the system management. At the same time, this dissertation studies the solution in the process of the system integration of automation program digital archive, backup plan, distinctive proposed media resource management technology of intelligent monitoring and automatic alarm solution; greatly reduce the pressure on the broadcast television system, to ensure the safety. The successful of6+2system, fully automatic control and management, advanced technology makes it easy to extend a better market territory and suitable for generalized.