Patents by Inventor Leena Pohja

Leena Pohja 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).

  • Infection-based monitoring of a party in a communication network
    Patent number: 7487238
    Abstract: The present invention relates to a method and network device for monitoring a party in a communication network, wherein a link information linking at least two types of identifier data for identifying parties to be monitored is stored, and a correspondence between the stored link information of the monitor party and identifier data supplied from the communication network for the monitored party is checked. A new link information linking supplied non-matching identifier data to a stored other type of the at least two types of identifier data linked by the stored link information is added to the stored link information, to thereby provide an automatic Subscriber Identity Module (SIM) infecting feature. Thereby, no connections are missed as each new set of identifier data generates a new entry in the database.
    Type: Grant
    Filed: April 12, 2002
    Date of Patent: February 3, 2009
    Assignee: Nokia Corporation
    Inventors: Leena Pohja, Martti Lumme
  • Infection-based monitoring of a party in a communication network
    Publication number: 20050210127
    Abstract: The present invention relates to a method and network device for monitoring a party in a communication network, wherein a link information linking at least two types of identifier data for identifying parties to be monitored is stored, and a correspondence between the stored link information of the monitor party and identifier data supplied from the communication network for the monitored party is checked. A new link information linking supplied non-matching identifier data to a stored other type of the at least two types of identifier data linked by the stored link information is added to the stored link information, to thereby provide an automatic Subscriber Identity Module (SIM) infecting feature. Thereby, no connections are missed as each new set of identifier data generates a new entry in the database.
    Type: Application
    Filed: April 12, 2002
    Publication date: September 22, 2005
    Inventors: Leena Pohja, Martti Lumme