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Generating and implementing a communication protocol and interface for high data rate signal transfer

  • US 6,760,772 B2
  • Filed: 12/14/2001
  • Issued: 07/06/2004
  • Est. Priority Date: 12/15/2000
  • Status: Expired due to Term
First Claim
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1. A digital data interface for transferring digital presentation data at a high rate between a host device and a client device over a communication path comprising:

  • a plurality of packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data between a host and a client over said communication path; and

    at least one link controller residing in said host device coupled to said client through said communications path, being configured to generate, transmit, and receive packets forming said communications protocol, and to form digital presentation data into one or more types of data packets.

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