Signal reproducing /recording/ transmitting method and apparatus and signal record medium

作者: Yoichiro Sako , Shigeyuki Yoneyama

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摘要: A video signal reproduction system for receiving a transmitted via satellite communication link at device. copy permission indicator is inserted in the received signal. The generated on basis of management information that has been appended to and detected by system. form multiple coded bits which are arrayed pre-set position operable indicate generation limitation copying