Patents by Inventor Frank Hundscheid

Frank Hundscheid 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 device for multicasting in a umts network
    Publication number: 20050021833
    Abstract: A network entity (13) that is arranged to control the receipt and generation of multicast transmissions in a communication network, a multicast transmission being a transmission that carries transmission content and a multicast group identifier, said multicast group identifier being an identifier for a group of destinations associated with said multicast transmission, conduct a first procedure for determining destinations for a multicast transmission on the basis of a multicast group identifier, and conduct a second procedure for handling a multicast transmission on the basis of the outcome of said first procedure, where said second procedure comprises routines for one or more of routing, processing, terminating and originating multicast transmissions.
    Type: Application
    Filed: August 29, 2001
    Publication date: January 27, 2005
    Inventors: Frank Hundscheid, Heino Hameleers, Thorsten Lohmar, Ralf Keller