Patents Assigned to Intel Network Systems, Inc.
  • Patent number: 6148142
    Abstract: A plurality of movies are distributively stored in digital form on a mass storage unit such as a Redundant Array of Inexpensive Drives (RAID) disk drive system such that they can be viewed on demand by multiple users. A master controller receives movie requests from users, and generates designation commands through a Small Computer System Interface (SCSI) bus that designates a retrieval controller at the requesting user's facility, and locations of the requested movie data in the RAID system. Successive designation commands are generated for successive blocks of the movie data. A designated retrieval controller reads a designated block of data from the RAID system through the SCSI bus, and converts the retrieved data into video picture and audio format to show the movie on a television receiver at the requesting user's facility. The movie data is preferably compressed on the RAID system in Motion Picture Experts Group (MPEG) format, and decompressed by the retrieval controllers.
    Type: Grant
    Filed: November 7, 1997
    Date of Patent: November 14, 2000
    Assignee: Intel Network Systems, Inc.
    Inventor: Michael H. Anderson