Patents by Inventor Tarik Hamman

Tarik Hamman 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).

  • Systems and Methods for Allocating Network Resources From One Address Realm to Clients in a Different Address Realm
    Publication number: 20110209000
    Abstract: Disclosed is a method performed by a gateway server. The method may include the following steps: receiving from a client belonging to a first address realm a request for a network resource from a second address realm; allocating a network resource from the second address realm to the client in response to the request; detecting that the client is not able to communicate with the gateway server; in response to detecting that the client is not able to communicate with the gateway server, setting a retention timer, wherein the retention time is associated with the client; detecting the expiration of the retention timer if the retention timer has not been deactivated; and after detecting the expiration of the retention timer, adding the network resource to a set of available network resources.
    Type: Application
    Filed: February 5, 2009
    Publication date: August 25, 2011
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Tarik Hamman, Anders Franzen, Mattias Holmqvist