Patents by Inventor Antti Jouko Iisakki JÄRVINEN

Antti Jouko Iisakki JÄRVINEN 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).

  • SIM provisioning of a mobile device
    Patent number: 10785740
    Abstract: There is provided a device comprising a key request module and a key receive module. The key request module is configured to transmit a key request to a provisioning server, and the key receive module is configured to receive a device root key associated with the device from the provisioning server. The device also comprises an authentication request transmit module configured to transmit an authentication request comprising an international mobile subscriber identity (IMSI) and a device identifier identifying the device to a first home subscriber server (HSS). The device also comprises an authentication under key agreement (AKA) module configured to perform an AKA procedure using the device root key. The key request module, the key receive module, the authentication request transmit module and the AKA module thereby authenticate the device for subscriber identity module (SIM) provisioning of the device.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: September 22, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Dajiang Zhang, Jussi Tapani Lokasaari, Antti Jouko Iisakki Järvinen, Sami Johannes Kekki
  • SIM PROVISIONING OF A MOBILE DEVICE
    Publication number: 20190364531
    Abstract: There is provided a device comprising a key request module and a key receive module. The key request module is configured to transmit a key request to a provisioning server, and the key receive module is configured to receive a device root key associated with the device from the provisioning server. The device also comprises an authentication request transmit module configured to transmit an authentication request comprising an international mobile subscriber identity (IMSI) and a device identifier identifying the device to a first home subscriber server (HSS). The device also comprises an authentication under key agreement (AKA) module configured to perform an AKA procedure using the device root key. The key request module, the key receive module, the authentication request transmit module and the AKA module thereby authenticate the device for subscriber identity module (SIM) provisioning of the device.
    Type: Application
    Filed: August 7, 2019
    Publication date: November 28, 2019
    Inventors: Dajiang ZHANG, Jussi Tapani LOKASAARI, Antti Jouko Iisakki JÄRVINEN, Sami Johannes KEKKI