Assets management system for broadcast television media, and method of adjusting and control
A media asset management, radio and television technology, applied in the field of radio and television media asset management, can solve the problems of inability to realize data migration, low data throughput, lack of advanced and perfect control and management methods, etc., and achieve intuitive and easy-to-use human-computer interaction. interface, to achieve the effect of mutual access
Inactive Publication Date: 2009-10-21
CHINA CENTRAL TELEVISION
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[0004] China Shanghai Audio-Visual Archives: The archives basically adopted the traditional tape storage and management method, and the query and application of materials also adopted the traditional library method. After digital transformation, the high bit rate adopts DV format, and the low bit rate adopts MPEG1 format. , basically realized the digital storage of data, but due to the technical limitations at that time, the entire system architecture was based on high-speed Ethernet, and the storage system also used the traditional hierarchical storage software Petasuit, which could not realize data migration based on LAN Free, making The overall data throughput of the system is low
[0005] China CCTV News Sharing System: This system is a set of large-scale digital media production network that integrates news collection, production, editing, storage and broadcasting, which is built by CCTV to realize the full digital processing of news. The system is more inclined to a professional In the digital media production system, the part of the media assets only realizes hierarchical storage based on LAN Free, but for the content management platform, it lacks advanced and perfect control and management methods
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[0127] figure 1 It is a schematic diagram of the overall business structure of the system. The overall business structure of the present invention consists of three parts: management business; application business; and storage business. Among them, the application service and the storage service include: storage exchange, video and audio processing center, data cataloging and retrieval, and audio-visual review; the management service of the present invention includes: equipment management, personnel management, process management, and statistical analysis. In the figure: 1.1 business management, 1.1.1 equipment management, 1.1.2 process management, 1.1.3 user management, 1.1.4 statistical analysis, 1.2 application business, 1.2.1 master control signal traditional video data exchange, 1.2.2 arrangement Acquisition, 1.2.3 Cataloging and Indexing, 1.2.4 Publishing and Retrieval, 1.2.5 Data Application, 1.2.6 General Control Signal Traditional Video Data Exchange, 1.3 Storage Serv...
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Using modern ladder of management, digitized and networked assets management system for audio / video data media integrates functions of collecting and arranging audio / video data in order, storing catalogue, search and change as well as multiple functions of service. The system provides support and service of audio / video data information for internal TV station to produce and broadcast programs, and provides service for querying and searching broadcast, TV, audio / video data for wide media audiences and receivers externally. The system also provides basic condition and provision of condition for effective preserve audio / video data, scientific management, and developing transact business through market. The system is likes a high performance, digital product line for processing audio / video data. Being processed and digitized, audio / video data are entered to data bank, and issued for search and data application quickly.
Description
technical field [0001] The invention belongs to the field of radio and television media asset management, and in particular relates to a TV station media asset management system and a control method thereof. technical background [0002] Due to the large amount of data and complex technology involved in the field of radio and television, the media asset management system in this field has been stuck in theoretical and technical analysis. The projects implemented in China only solve the storage of radio and television media data in a simple digital + storage way. problem, and it’s not even about media asset management. Related foreign projects also have corresponding technical problems due to immature key technologies and means. In recent years, with the rapid development of computers and related technologies, this field has also made great progress, but there are corresponding defects in the application of new technologies, system management and control methods. [0003] J...
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IPC IPC(8): G06Q10/00G06Q50/00G06Q50/20
Inventor 宋宜纯徐威季小军赵严王东向
Owner CHINA CENTRAL TELEVISION