Patents Assigned to 1.TELIA RESEARCH AB
  • Relating to data networks
    Publication number: 20030156560
    Abstract: A data network in which at least one switch is provided with the facility for estimating current network demands using a polygonal approximation to scaled cumulant generating function. The approximaton is iteratively refined in accordance with sampled data passing through the switch. The switch estimates the demand associated with a new data processing request as it is received by the switch and decides whether to accept the request based on available resources.
    Type: Application
    Filed: January 9, 2003
    Publication date: August 21, 2003
    Applicant: 1.TELIA RESEARCH AB
    Inventors: Nils Bjoerkman, Simon Andrew Crosby, Alexander Latour-Henner, Ian Malcolm Leslie, John Trevor Lewis, Fergal William Toomey, Raymond Philip Russell