Patents Assigned to Unisys Corproation
  • Patent number: 7260640
    Abstract: Streaming media servers are used to provide data streams of streaming media data to network devices across a communications network. In order to allow the servers to scale its processing as the number of data streams increases, these servers use a delay timer determination module for determining when a given CPU is to transfer its streaming media data corresponding to its group of data streams, a CPU wake up module for initiating an acceleration process for each CPU upon receipt of a signal from the delay timer determination module, and a plurality of CPU processing modules for transferring streaming media data corresponding to its group of data streams.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: August 21, 2007
    Assignee: Unisys Corproation
    Inventors: James P. Kramer, James R. McBreen, Laura M. Nissen, Thomas P. Sherren, Chen Qingyan, Michael R. Burch