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Data transmitting system

  • US 5,995,516 A
  • Filed: 07/22/1997
  • Issued: 11/30/1999
  • Est. Priority Date: 07/17/1995
  • Status: Expired due to Fees
First Claim
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1. A data transmitting system comprising:

  • a communication system enabling a communication of a digital signal;

    a first transmitting apparatus having transmitting means connected to said communication system; and

    a second transmitting apparatus having receiving means connected to said communication system and performing a digital data transmission with said first transmitting apparatus in cooperation with said first transmitting apparatus,said transmitting means of said first transmitting apparatus for transmitting a digital video signal and first digital working information concerning a processing of said digital video signal as digital information to said communication system, andsaid receiving means of said second transmitting apparatus for receiving said digital video signal and said first digital working information transmitted by said transmitting means of said first transmitting apparatus from said communication system,wherein said communication system transmits a signal of an SDI (Serial Data Interface) format,said digital video signal and said first digital working information are transmitted by the SDI format,said communication system includes a communication line of an asynchronous transmission mode (ATM) system, andan adapter for performing signal adjustment between said SDI format or an SDDI (Serial Digital Data Interface) format and the format of said communication line is provided between said data transmitting apparatus and said communication system.

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