Patents by Inventor Giridhar K. Boray

Giridhar K. Boray 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).

  • Effective presence for push-to-talk-over-cellular (PoC) networks
    Patent number: 9961514
    Abstract: A system and method for providing effective presence for Push-to-talk-over-Cellular (PoC) networks, wherein one or more servers performs an effective presence delivery method that reduces presence notifications delivered to mobile units participating in advanced voice services, while ensuring that the presence notifications relevant to the mobile units are available when the advanced voice services are invoked by the mobile units. The presence notifications are used to indicate a change in network presence of the mobile units. In addition, the presence notifications are used to indicate a change in self-availability status of the mobile units.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: May 1, 2018
    Assignee: KODIAK NETWORKS, INC.
    Inventors: Gorachand Kundu, Giridhar K. Boray, Brahmananda R. Vempati, Krishnakant M. Patel, Ravi Ayyasamy, Ramu Kandula, Harisha Mahabaleshwara Negalaguli
  • Effective Presence for Push-to-Talk-Over-Cellular (PoC) Networks
    Publication number: 20160157066
    Abstract: A system and method for providing effective presence for Push-to-talk-over-Cellular (PoC) networks, wherein one or more servers performs an effective presence delivery method that reduces presence notifications delivered to mobile units participating in advanced voice services, while ensuring that the presence notifications relevant to the mobile units are available when the advanced voice services are invoked by the mobile units. The presence notifications are used to indicate a change in network presence of the mobile units. In addition, the presence notifications are used to indicate a change in self-availability status of the mobile units.
    Type: Application
    Filed: January 22, 2016
    Publication date: June 2, 2016
    Inventors: Gorachand Kundu, Giridhar K. Boray, Brahmananda R. Vempati, Krishnakant M. Patel, Ravi Ayyasamy, Ramu Kandula, Harisha Mahabaleshwara Negalaguli
  • ADVANCED FEATURES ON A REAL-TIME EXCHANGE SYSTEM
    Publication number: 20110065481
    Abstract: A real-time exchange (RTX) interfaces to a wireless communications system to provide enhanced features for advanced voice services (AVS), which include Voice Activated Floor Management, Voice Short Message Services (SMS) and Address Book Backup.
    Type: Application
    Filed: November 22, 2010
    Publication date: March 17, 2011
    Applicant: KODIAK NETWORKS, INC.
    Inventors: Krishnakant M. Patel, Giridhar K. Boray, Ravi Ayyasamy, Gorachand Kundu
  • Advanced features on a real-time exchange system
    Patent number: 7853279
    Abstract: A real-time exchange (RTX) interfaces to a wireless communications system to provide enhanced features for advanced voice services (AVS), which include Voice Activated Floor Management, Voice Short Message Services (SMS) and Address Book Backup.
    Type: Grant
    Filed: April 26, 2007
    Date of Patent: December 14, 2010
    Assignee: Kodiak Networks, Inc.
    Inventors: Krishnakant M. Patel, Giridhar K. Boray, Ravi Ayyasamy, Gorachand Kundu
  • Enhanced features in an advanced voice services (AVS) framework for wireless communications systems
    Patent number: 7813722
    Abstract: A real-time exchange (RTX) interfaces to a wireless communications system to provide enhanced features for advanced voice services (AVS), which include location-based information, voice portal integration, push ring tones and voice message screening.
    Type: Grant
    Filed: February 17, 2006
    Date of Patent: October 12, 2010
    Assignee: Kodiak Networks, Inc.
    Inventors: Krishnakant M. Patel, Bruce D. Lawler, Giridhar K. Boray, Brahmananda R. Vempati
  • Architecture and implementation of closed user groups and limiting mobility in wireless networks
    Patent number: 7689238
    Abstract: A system for providing advanced voice services (AVS) in wireless communications systems includes a Real-Time Exchange (RTX) that interfaces to a wireless communications network to provide the AVS therein, wherein the AVS comprise Closed User Groups and Limiting Mobility. The Closed User Groups allow a group of users to make and receive calls only to other members of a group, and calls outside of the group are disallowed. The Limiting Mobility uses location information to restrict a mobile unit to service within one or more specified systems, cells or location areas.
    Type: Grant
    Filed: August 3, 2006
    Date of Patent: March 30, 2010
    Assignee: Kodiak Networks, Inc.
    Inventors: Deepankar Biswas, Krishnakant M. Patel, Giridhar K. Boray, Gorachand Kundu
  • Address resolution for internet protocol sub-networks in asymmetric wireless networks
    Patent number: 6618398
    Abstract: A method for address resolution in a wireless system, with an originating Satellite Interface Terminal (SIT) and a destination Satellite Interface Terminal (SIT2). An Address Resolution Protocol (ARP) packet of a source is modified when transmitted to a destination and when returned from the destination to the source. The modification involves substituting the SIT1 address for that of the source in the ARP request packet and substituting the SIT2 address for that of the destination in the ARP reply packet, respectively.
    Type: Grant
    Filed: June 8, 1999
    Date of Patent: September 9, 2003
    Assignee: Nortel Networks Limited
    Inventors: Fabio Marco Marchetti, Krishnakumar Pillai, Ranjith Weeresinghe, Farshideh Ghazi Jahani, Giridhar K. Boray, Hosame Abu-Amara