Patents by Inventor Bo Lilliehorn

Bo Lilliehorn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Flexible frame scheduler for simultaneous circuit-and packet-switched communication
    Patent number: 7333514
    Abstract: Synchronous and asynchronous data traffic over multipoint ad-hoc telecommunication networks is scheduled in frames, and bandwidth in such networks is allocated based on packet type and traffic type by a scheduler that points to frame descriptors, or data structures, that define where data is located, what packet type to use for the transmission, etc. The scheduling of reception is implicit, viz., there is always a transmit/receive descriptor pair. The same scheduler can schedule traffic in interconnected networks in which there is a participant, even if the networks are unsynchronized to one another, and the scheduler can schedule connection-setup actions, such as page and inquiry. The scheduler can also schedule non-actions, or inactivity, such as “no operation” and “sleep”.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: February 19, 2008
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Magnus Anehem, Stefan Nilsson, Bo Lilliehorn, Sven Jerlhagan, Aysegul Findikli
  • Flexible frame scheduler for simultaneous circuit-and packet-switched communicaion
    Publication number: 20030031208
    Abstract: Synchronous and asynchronous data traffic over multipoint ad-hoc telecommunication networks is scheduled in frames, and bandwidth in such networks is allocated based on packet type and traffic type by a scheduler that points to frame descriptors, or data structures, that define where data is located, what packet type to use for the transmission, etc. The scheduling of reception is implicit, viz., there is always a transmit/receive descriptor pair. The same scheduler can schedule traffic in interconnected networks in which there is a participant, even if the networks are unsynchronized to one another, and the scheduler can schedule connection-setup actions, such as page and inquiry. The scheduler can also schedule non-actions, or inactivity, such as “no operation” and “sleep”.
    Type: Application
    Filed: July 16, 2002
    Publication date: February 13, 2003
    Inventors: Magnus Anehem, Stefan Nilsson, Bo Lilliehorn, Sven Jerlhagan, Aysegul Findikli