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Auto-Broadcasting System Of TV Station

Posted on:2009-09-18Degree:MasterType:Thesis
Country:ChinaCandidate:R G GongFull Text:PDF
GTID:2298360242989063Subject:Signal and Information Processing
Abstract/Summary:PDF Full Text Request
As a television performance of the functions of the media platform, the whole program broadcast system is the core business processes of the terminal. Adapt to digital, network-based, automated trend of social development, according to television programmes broadcast in common needs, design a television broadcast automatic control system for the broadcast networks sector business processes, flexible and diverse programming and broadcast control, the security and stability of uninterrupted programming, and as an open system platform easily expanded and upgraded to facilitate business and other television system interoperability.Adapt to digital, network-based, automated trend of social development, from the current progress of the development of the television business to the actual needs of the broadcast system design is modular in design ideas and grading operation mechanism, in order to ensure security, the key Heat backup workstations and equipment, in the event automatically switch fault, no ulcer point system design ensure that the system will not be a single point of failure and collapse, through network television and other business systems interoperability. By setting system parameters updated hardware configuration to achieve the expansion of system upgrades and equipment maintenance. Safety broadcast television broadcast sector is a first priority. Software protection and the protection of combining hardware: password authentication, address locked version inspection authority limited. Running protection and thermal protection by combining: attitude response time monitoring system status, thermal stability by switching to ensure security.System is modular in design ideas, grade operating systems work, the control module coupling internal and external coordination of communications, information processing module through the centre of the distribution process control, flexible update modules to achieve development, open systems architecture. Flexible system configuration design parameters using step-by-step interface configuration parameters, the system can be set up in the expansion of the parameters on the basis of the allocation, as far as possible, to the possibilities of the business application environment. Grading system running, workstations can be networking, but also to work independently, to prevent a device, workstation system failure caused paralysis. Adopting a classification system design strategy running programmes, in line with the television business processes, and convenient departments, the liaison between the workstation and work together. Modular software design, software design and equipment features independent, and improving work efficiency and software stability.
Keywords/Search Tags:auto-broadcasting, TV station, Video server
PDF Full Text Request
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