Patents by Inventor Magnus Hartman

Magnus Hartman 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).

  • Method and apparatus for providing radio access bearer services
    Patent number: 6668175
    Abstract: A method and an apparatus for providing radio access bearer services for different applications in a network having a core network and a radio access network through radio access bearers between the networks are presented. One or more session traffic flows being sent by an application are identified, the identified session is characterized in the form of parameters needed for the determination of the one or more radio access bearers. The characterized parameters are converted into radio access bearer attributes. One or more radio access bearers defined by the attributes are requested and established. Each session is mapped onto a correct radio access bearer established upon receiving the request. The one or more radio access bearers are released when no longer needed.
    Type: Grant
    Filed: July 14, 2000
    Date of Patent: December 23, 2003
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Magnus Almgren, Christer Johansson, Håkan Olofsson, Dalibor Turina, Zsolt Haraszti, Magnus Hartman, Niclas Lindberg