Patents by Inventor Seshu Babu Songa

Seshu Babu Songa 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).

  • Methods and systems for managing circuit-switched (CS) signaling connection release in mobile communications
    Patent number: 10959286
    Abstract: A method and user equipment are provided. The method includes initiating a circuit-switched (CS) connection establishment procedure by transmitting a connection management (CM) service request message to a core network (CN). Mobility management (MM) connection establishment is aborted in response to failing to receive a CM service acceptance message within a time period. In response to subsequently receiving a CM service acceptance message after aborting the MM connection establishment, a circuit-switched (CS) signaling connection release action is performed.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: March 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ramkumar Thirumalli Sureshsah, Sameer Kumar Mandal, Seshu Babu Songa, Venkata Anil Kumar Karamsetti, Goutham Ponnamreddy
  • Method for handling congestion timer upon receiving message from network
    Patent number: 10834629
    Abstract: Embodiment herein achieves a method implemented in a mobile terminal. The method includes receiving a message from an entity in a network. Further, the method includes determining that a congestion timer T3246 is running, and performing one of stopping the timer T3246 and continuing the timer T3246. The method allows the UE to access the CS services when congestion at a MSC side is cleared.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: November 10, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Lalith Kumar, Kailash Kumar Jha, Pavan Kumar Devarayanigari, Samiran Bhowmik, Seshu Babu Songa, Ricky Kaura
  • METHODS AND SYSTEMS FOR MANAGING CIRCUIT-SWITCHED (CS) SIGNALING CONNECTION RELEASE IN MOBILE COMMUNICATIONS
    Publication number: 20200100322
    Abstract: A method and user equipment are provided. The method includes initiating a circuit-switched (CS) connection establishment procedure by transmitting a connection management (CM) service request message to a core network (CN). Mobility management (MM) connection establishment is aborted in response to failing to receive a CM service acceptance message within a time period. In response to subsequently receiving a CM service acceptance message after aborting the MM connection establishment, a circuit-switched (CS) signaling connection release action is performed.
    Type: Application
    Filed: January 29, 2019
    Publication date: March 26, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ramkumar THIRUMALLI SURESHSAH, Sameer Kumar Mandal, Seshu Babu Songa, Venkata Anil Kumar Karamsetti, Goutham Ponnamreddy
  • METHOD FOR HANDLING CONGESTION TIMER UPON RECEIVING MESSAGE FROM NETWORK
    Publication number: 20180049059
    Abstract: Embodiment herein achieves a method implemented in a mobile terminal. The method includes receiving a message from an entity in a network. Further, the method includes determining that a congestion timer T3246 is running, and performing one of stopping the timer 3246 and continuing the timer T3246. The method allows the UE to access the CS services when congestion at a MSC side is cleared.
    Type: Application
    Filed: December 2, 2016
    Publication date: February 15, 2018
    Inventors: Lalith Kumar, Kailash Kumar Jha, Pavan Kumar Devarayanigari, Samiran Bhowmik, Seshu Babu Songa, Ricky Kaura