Patents by Inventor Amit Shachak

Amit Shachak 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).

  • Device, system, method and computer readable medium for identifying and authenticating a cellular device using a short-range radio address
    Patent number: 7366901
    Abstract: A device, method, system and computer readable medium allows for using a short-range address, such as a Bluetooth™ address, to identify a cellular device and authenticate cellular messages to the cellular device. In an embodiment of the present invention, a first short-range radio address for a cellular device is stored in a processing device, such as a server coupled to a cellular network. An authentication message is obtained by the processing device. A second short-range radio address is stored in the cellular device. A first message digest is calculated responsive to the authentication message and first short-range radio address. A cellular message, including the authentication message and the first message digest, is transmitted to the cellular device. The cellular device receives the cellular message and calculates a second message digest responsive to the authentication message and the second short-range radio address stored in the cellular device.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: April 29, 2008
    Assignee: IXI Mobile (R&D), Ltd.
    Inventors: Ziv Hapamas, Amit Shachak
  • Real time system update in a mobile communication network
    Publication number: 20050101310
    Abstract: A system for updating database records associated with configuration data stored in at least one mobile device is provided. The system comprises a comparator for determining if the configuration data has been modified; and a transmitter for transmitting the configuration data to a server system for updating respective records of a database, in response to the configuration data being modified in the mobile device.
    Type: Application
    Filed: November 12, 2003
    Publication date: May 12, 2005
    Inventor: Amit Shachak
  • Device, system, method and computer readable medium for indentifying and authenticating a cellular device using a short-range radio address
    Publication number: 20050027982
    Abstract: A device, method, system and computer readable medium allows for using a short-range address, such as a Bluetooth™ address, to identify a cellular device and authenticate cellular messages to the cellular device. In an embodiment of the present invention, a first short-range radio address for a cellular device is stored in a processing device, such as a server coupled to a cellular network. An authentication message is obtained by the processing device. A second short-range radio address is stored in the cellular device. A first message digest is calculated responsive to the authentication message and first short-range radio address. A cellular message, including the authentication message and the first message digest, is transmitted to the cellular device. The cellular device receives the cellular message and calculates a second message digest responsive to the authentication message and the second short-range radio address stored in the cellular device.
    Type: Application
    Filed: August 1, 2003
    Publication date: February 3, 2005
    Inventors: Ziv Haparnas, Amit Shachak