Patents by Inventor Kiran B. Suresh

Kiran B. Suresh 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).

  • Systems, methods and devices for deriving subscriber and device identifiers in a communication network
    Patent number: 9686675
    Abstract: A network monitoring node receives one or more data messages regarding User Equipment (UE) from one or more network interfaces for a communication session in the communication network continuously in real-time, determines a subscriber identification (ID) associated with the UE from the one or more data messages regarding the UE, and determines an equipment identification (ID) associated with the UE from the one or more data messages regarding the UE. The network monitoring node further receives a base-key associated with the UE from the one or more data messages regarding the UE, derives a decryption key from the base-key, decrypts a temporary ID associated with the UE from the one or more data messages regarding the UE based on the decryption key, maps the temporary ID with the subscriber ID for the UE, and the subscriber ID with the equipment ID for the UE, and assigns data messages for all further communication sessions to the UE based on the mapping.
    Type: Grant
    Filed: March 30, 2015
    Date of Patent: June 20, 2017
    Assignee: NETSCOUT SYSTEMS TEXAS, LLC
    Inventors: Kanapathipillai Ketheesan, Kiran B. Suresh
  • SYSTEMS, METHODS AND DEVICES FOR DERIVING SUBSCRIBER AND DEVICE IDENTIFIERS IN A COMMUNICATION NETWORK
    Publication number: 20160295398
    Abstract: A network monitoring node receives one or more data messages regarding User Equipment (UE) from one or more network interfaces for a communication session in the communication network continuously in real-time, determines a subscriber identification (ID) associated with the UE from the one or more data messages regarding the UE, and determines an equipment identification (ID) associated with the UE from the one or more data messages regarding the UE. The network monitoring node further receives a base-key associated with the UE from the one or more data messages regarding the UE, derives a decryption key from the base-key, decrypts a temporary ID associated with the UE from the one or more data messages regarding the UE based on the decryption key, maps the temporary ID with the subscriber ID for the UE, and the subscriber ID with the equipment ID for the UE, and assigns data messages for all further communication sessions to the UE based on the mapping.
    Type: Application
    Filed: March 30, 2015
    Publication date: October 6, 2016
    Inventors: Kanapathipillai Ketheesan, Kiran B. Suresh