| In order to enhance the Urumqi area news propaganda, improve the quality of news picture, save the news production cost, meet the press production demand, scientific standard of newsproduction process. Urumqi TV station and Dayang company to design the Urumqi television news production, broadcast system.The design target of the system storage capacity is more than10TB, there are more than70workstations, news making base on double-net framework, network news broadcast. At the same time, broadband of system should be distributed rationally, meet the transmission requirement of HD video files of large capacity,high broadband. The core equipment in the system must have the Mechanism of Disaster Monitoring,, the key server should have configuration about redundant, center storage should possess RAID mechanism. The system flow utilize the science news production processes, so that the whole process can be realized paperless, and collaborative production, improve the news production efficiency, save the outlay for us.The news production and broadcast network design will realize completely news in quantization and documentation throughout all production process "inclusion-production-broadcast ".after the program contents uploaded into news network system, all the steps in digital processing module, we need not add extra step,for ensuring the quality and efficiency of the program. In addition, The documented news network will support different network coupling, supporting documents and all other system interconnection.Broadcast of news production in the television studio, as the purpose and released, is the most important part in the news live broadcast. This provides double or multiple backup for key equipment,the ability for broadcasting with broken network,he ability for broadcasting with fault databases, the server stations have power protection equipment,complex delay broadcasting ability and application of protective measures at all levels, ensure the secure broadcast. |
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