Patents by Inventor Mahantesh Sangappa Shettar

Mahantesh Sangappa Shettar 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 validating service information (SI) and program specific information (PSI) in broadcast technologies
    Patent number: 8923145
    Abstract: A method and system for validating SIPSI of a broadcast table in an electronic device is provided. The method includes receiving a first cache signature and retrieving a second cache signature from a memory. The method also includes identifying differences between the first cache signature and the second cache signature. Further, the method includes performing one of updating the broadcast table and updating a portion of the broadcast table. The system includes an electronic device for validating SIPSI of a broadcast table. The electronic device includes a broadcast receiver for receiving a first cache signature and a memory for storing a second cache signature. The electronic device also includes a processor for identifying differences between the first cache signature and the second cache signature. Further, the electronic device includes the processor for performing one of updating the broadcast table and updating a portion of the broadcast table.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: December 30, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Yogesh Manav, Mahantesh Sangappa Shettar
  • METHOD AND SYSTEM FOR VALIDATING SERVICE INFORMATION (SI) AND PROGRAM SPECIFIC INFORMATION (PSI) IN BROADCAST TECHNOLOGIES
    Publication number: 20110235538
    Abstract: A method and system for validating SIPSI of a broadcast table in an electronic device is provided. The method includes receiving a first cache signature and retrieving a second cache signature from a memory. The method also includes identifying differences between the first cache signature and the second cache signature. Further, the method includes performing one of updating the broadcast table and updating a portion of the broadcast table. The system includes an electronic device for validating SIPSI of a broadcast table. The electronic device includes a broadcast receiver for receiving a first cache signature and a memory for storing a second cache signature. The electronic device also includes a processor for identifying differences between the first cache signature and the second cache signature. Further, the electronic device includes the processor for performing one of updating the broadcast table and updating a portion of the broadcast table.
    Type: Application
    Filed: November 24, 2009
    Publication date: September 29, 2011
    Inventors: Yogesh Manav, Mahantesh Sangappa Shettar