Patents by Inventor Markka A. Oksanen

Markka A. Oksanen 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 system for providing communications security
    Patent number: 7278084
    Abstract: Generating a protected content stream from a data stream provides enhanced security in short-range wireless communications networks. This protected content stream is transmitted across a first short-range communications link. In addition, information for converting the protected content stream into the data stream is transmitted across a second link. The first link may be an ultra wideband (UWB) link, while the second link may be a Bluetooth link.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: October 2, 2007
    Assignee: Nokia Corporation
    Inventors: Arto Palin, Markka A. Oksanen, Harald Kaaja, Juha Salokannel
  • Method and system for providing communications security
    Publication number: 20050097408
    Abstract: Generating a protected content stream from a data stream provides enhanced security in short-range wireless communications networks. This protected content stream is transmitted across a first short-range communications link. In addition, information for converting the protected content stream into the data stream is transmitted across a second link. The first link may be an ultra wideband (UWB) link, while the second link may be a Bluetooth link.
    Type: Application
    Filed: October 29, 2003
    Publication date: May 5, 2005
    Applicant: NOKIA CORPORATION
    Inventors: Arto Palin, Markka Oksanen, Harald Kaaja, Juha Salokannel