Patents by Inventor Heikki Juhani Kokkinen

Heikki Juhani Kokkinen 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).

  • Authentication key generation arrangement
    Patent number: 8804957
    Abstract: Authentication key generation for local area network communication, including: participating in communication of a message comprising a cipher suite selection type indicating cellular network compatible cipher suite; and creating cellular network compatible authentication keys according to said cipher suite selection type.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: August 12, 2014
    Assignee: Nokia Corporation
    Inventors: Heikki Juhani Kokkinen, Mika Petri Olavi Rinne, Pekka Johannes Laitinen
  • AUTHENTICATION KEY GENERATION ARRANGEMENT
    Publication number: 20110235802
    Abstract: Authentication key generation for local area network communication, including: participating in communication of a message comprising a cipher suite selection type indicating cellular network compatible cipher suite; and creating cellular network compatible authentication keys according to said cipher suite selection type.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 29, 2011
    Applicant: NOKIA CORPORATION
    Inventors: Heikki Juhani Kokkinen, Mika Petri Olavi Rinne, Pekka Johannes Laitinen
  • METHOD FOR THE ESTABLISHING OF PEER-TO-PEER MULTIMEDIA SESSIONS IN A COMMUNICATION SYSTEM
    Publication number: 20100312901
    Abstract: The invention relates to a method where a first address (121) from a first network (185) is obtained to a mobile node (180). Network address translation information is received from a network node (140) to the mobile node (180), the network node (140) being connected to a second network (150). An address mapping is indicated between the first address (121) and a second address (101) to the network node (140), the second address (101) being associated with the second network (150). A session establishment request is obtained. The request comprises instances of the first addresses (121) and third addresses (120). The first addresses (121) are replaced with the second addresses (101) in the request. An address mapping is indicated between the third address (120) and a fourth address (100) to the first network node (140). The session establishment request is sent to a remote network node (190) from the mobile node (180).
    Type: Application
    Filed: May 9, 2008
    Publication date: December 9, 2010
    Applicant: NOKIA CORPORATION
    Inventors: Janne Esa Petteri Noyranen, Olli Antero Rantapuska, Heikki Juhani Kokkinen, Marcin Wieslaw Matuszewski, Esko Mikael Kokkonen, Jyrki Tauno Johannes Porio