Patents by Inventor Hemanth Raparthy

Hemanth Raparthy 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).

  • Random access preamble selection
    Patent number: 9408237
    Abstract: In systems and methods of random access preamble selection, a first plurality of random access preambles and a second plurality of random access preambles are stored at an access node. A random access channel request is received from a wireless device at the access node, the random access channel request comprising an application type of an application running on the wireless device, and a network load, a priority class of the wireless device, and a mobility of the wireless device are determined. When the first plurality of random access preambles is not exhausted, the network load meets a load criteria, the priority class of the wireless device meets a priority criteria, the mobility of the wireless device meets a mobility criteria, and the application type of the application meets an application criteria a random access preamble is assigned to the wireless device from the first plurality of random access preambles.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: August 2, 2016
    Assignee: Sprint Spectrum L.P.
    Inventors: Hemanth Raparthy, Pinalkumari Tailor
  • Random access preamble selection
    Patent number: 9019823
    Abstract: In systems and methods of random access preamble selection, a first plurality of random access preambles and a second plurality of random access preambles are stored at an access node. A random access channel request is received from a wireless device at the access node, the random access channel request comprising an application type of an application running on the wireless device, and a network load, a priority class of the wireless device, and a mobility of the wireless device are determined. When the first plurality of random access preambles is not exhausted, the network load meets a load criteria, the priority class of the wireless device meets a priority criteria, the mobility of the wireless device meets a mobility criteria, and the application type of the application meets an application criteria a random access preamble is assigned to the wireless device from the first plurality of random access preambles.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: April 28, 2015
    Assignee: Sprint Spectrum L.P.
    Inventors: Hemanth Raparthy, Pinalkumari Tailor