Patents by Inventor Maltias Wahlqvist

Maltias Wahlqvist 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 arrangement for processing mobile station history information in a wireless communication system
    Patent number: 8345632
    Abstract: Methods and apparatus for processing mobile station transaction information at a serving control node in a wireless communication system are disclosed. The serving control node may be a base station, such as an eNodeB in an LTE/SAE wireless communication system. The transaction information, which may include, for example, mobility-related transaction information and traffic-related transaction information for a given mobile station, may be passed between controlling control nodes as the corresponding mobile station is handed over, so that a controlling control node has access to information characterizing the past activities of the mobile station. This information may be used in some embodiments for selecting a target control node for handover or for allocating link resources.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: January 1, 2013
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Gunnar Mildh, Maltias Wahlqvist
  • METHOD AND ARRANGEMENT FOR PROCESSING MOBILE STATION HISTORY INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
    Publication number: 20100142486
    Abstract: Methods and apparatus for processing mobile station transaction information at a serving control node in a wireless communication system are disclosed. The serving control node may be a base station, such as an eNodeB in an LTE/SAE wireless communication system. The transaction information, which may include, for example, mobility-related transaction information and traffic-related transaction information for a given mobile station, may be passed between controlling control nodes as the corresponding mobile station is handed over, so that a controlling control node has access to information characterizing the past activities of the mobile station. This information may be used in some embodiments for selecting a target control node for handover or for allocating link resources.
    Type: Application
    Filed: December 20, 2007
    Publication date: June 10, 2010
    Inventors: Maltias Wahlqvist, Gunnar Mildh