Patents by Inventor Andrei Elefant

Andrei Elefant 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).

  • Patent number: 9578547
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing bandwidth usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: February 21, 2017
    Assignee: ALLOT COMMUNICATIONS LTD.
    Inventors: Andrei Elefant, Amir Hochbaum, Israel Jay Klein, Yaniv Sulkes, Asaf Shahar
  • Publication number: 20150365847
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing bandwidth usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Application
    Filed: August 25, 2015
    Publication date: December 17, 2015
    Applicant: Allot Communications Ltd.
    Inventors: Andrei ELEFANT, Amir HOCHBAUM, Israel Jay KLEIN, Yaniv SULKES, Asaf SHAHAR
  • Patent number: 9137700
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing band-width usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: September 15, 2015
    Assignee: ALLOT COMMUNICATIONS LTD.
    Inventors: Andrei Elefant, Amir Hochbaum, Israel Jay Klein, Yaniv Sulkes, Asaf Shahar
  • Publication number: 20130051226
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing band-width usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Application
    Filed: December 30, 2010
    Publication date: February 28, 2013
    Applicant: ALLOT COMMUNICATIONS LTD.
    Inventors: Andrei Elefant, Amir Hochbaum, Israel Jay Klein, Yaniv Sulkes, Asaf Shahar
  • Patent number: RE48328
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing bandwidth usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: November 24, 2020
    Assignee: Allot Ltd.
    Inventors: Andrei Elefant, Amir Hochbaum, Israel Jay Klein, Yaniv Sulkes, Asaf Shahar
  • Patent number: RE49512
    Abstract: A method for alleviation of congestion in a mobile communications network includes detecting congested cells in the mobile communications network, identifying subscribers with active data sessions in the congested cells; and optimizing bandwidth usage for at least one of the identified subscribers. A bandwidth optimization system includes a network sampling interface to receive at least subscriber, cell and data session identifiers from a network data packet sampler, where the sampler identifies the identifiers from internal data traffic within a mobile communications network, and a network awareness engine (NAE) to at least cross reference the identifiers with external data traffic output by the mobile communications network to at least detect congested cells and associated subscriber data sessions emanating from the mobile communications network.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: April 25, 2023
    Assignee: Allot Ltd.
    Inventors: Andrei Elefant, Amir Hochbaum, Israel Jay Klein, Yaniv Sulkes, Asaf Shahar