Patents by Inventor Antti Pikkusaari

Antti Pikkusaari 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).

  • Patent number: 8488462
    Abstract: A method and system of handling traffic flows across a network is disclosed. The method includes issuing a request for establishing a first communication pathway end to end over the network, the communications pathway including the radio communication channel and the packet communication channel, the request identifying multiple traffic flows with their associated attributes. The method further includes identifying any of the traffic flows which require a different flow treatment across the network, and establishing the first communication pathway, and at least one second communication pathway end to end over the network, the second communication pathway providing a different flow treatment.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: July 16, 2013
    Assignee: Nokia Corporation
    Inventors: Tuija Hurtta, Antti Pikkusaari, Zoltan Olah
  • Patent number: 7209458
    Abstract: The invention is a method and a system for the providing of service to user equipment (UE). A method of providing services to user equipment in accordance with the invention includes providing from a database (420) to a policy decision entity (405) subscriber information regarding permitted conditions for the users to obtain the services; providing service information from at least one network or server (100), regarding service offered by the at least one network or server to the user equipment, forming policy rules at the policy decision entity based upon the subscriber information and the service information.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: April 24, 2007
    Assignee: Nokia Corporation
    Inventors: Kati Ahvonen, Ralitsa Gateva, Zhi-Chun Honkasalo, Tuija Hurtta, Mika Kiikkilä, Aki T. Korhonen, Zheng Li, Markku T. Mäkinen, Antti Pikkusaari, Martti Tuulos
  • Publication number: 20040125748
    Abstract: A method of handling traffic flows across a network wherein each traffic flow is associated with at least one flow treatment attribute determining the flow treatment requirement for that traffic flow and wherein the network comprises at least one user terminal, at least one radio network node with means for establishing a radio communication channel between said user terminal and said radio network node and at least one packet network node with means for establishing a packet communication channel in the network, the method comprising: issuing a request for establishing a first communication pathway end to end over the network, said communications pathway including said radio communication channel and said packet communication channel, said request identifying multiple traffic flows with their associated attributes; identifying any of said traffic flows which require a different flow treatment across the network; and establishing said first communication pathway, and at least one second communication pathway
    Type: Application
    Filed: December 31, 2002
    Publication date: July 1, 2004
    Inventors: Tuija Hurtta, Antti Pikkusaari, Zoltan Olah
  • Publication number: 20040116117
    Abstract: The invention is a method and a system for the providing of service to user equipment (UE). A method of providing services to user equipment in accordance with the invention includes providing from a database (420) to a policy decision entity (405) subscriber information regarding permitted conditions for the users to obtain the services; providing service information from at least one network or server (100), regarding service offered by the at least one network or server to the user equipment, forming policy rules at the policy decision entity based upon the subscriber information and the service information.
    Type: Application
    Filed: September 26, 2003
    Publication date: June 17, 2004
    Inventors: Kati Ahvonen, Ralitsa Gateva, Zhi-Chun Honkasalo, Tuija Hurtta, Mika Kiikkila, Aki T. Korhonen, Zheng Li, Markku T. Makinen, Antti Pikkusaari, Martti Tuulos