Patents by Inventor Ambuj Mittal

Ambuj Mittal 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: 11968124
    Abstract: A system and method for managing network traffic in a distributed environment. the system including: a plurality of logic modules configured to determine policy data related to bandwidth management and at least one split criteria for a basis for shaping network traffic; a control processor associated with each one of the plurality of logic modules, each control processor configured to determine data associated with each of a plurality of traffic flows at the associated logic module and to coordinate traffic actions over the plurality of logic modules; a packet processor associated with each control processor and configured to determine a traffic action based on each traffic flow and received policy data; and at least two shaper objects configured to receive a split of the traffic flows and enforce the determined traffic action on their respective traffic flow.
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: April 23, 2024
    Inventors: Tushar Mulkar, Anchal Srivastava, Ambuj Mittal, Akash Manchanhalli Suresh, Nilanjan Sarkar, Piyush Agrawal, Neelesh Dwivedi
  • Publication number: 20240113933
    Abstract: A method and system for root cause analysis in a computer network. The method includes: determining a degradation of QoE for at least one traffic flow of at least one user; determining a traffic pattern associated with the degradation of the QoE; determining a root cause for the degradation based on the traffic pattern; and implementing a traffic action response based on the root cause. The system includes: a QoE module configured to determine a degradation of QoE for at least one traffic flow of at least one user; a detection module configured to determine a traffic pattern associated with the degradation of the QoE; a issue determination module configured to determine a root cause for the degradation based on the traffic pattern; and a traffic action module configured to implement a traffic action response based on the root cause.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 4, 2024
    Inventors: Kamakshi SRIDHAR, Seshu DOMMARAJU, Lyndon Wayne CANTOR, Kris KOBERNAT, Alexander HAVANG, Ambuj MITTAL
  • Publication number: 20240098032
    Abstract: A method and system for distributed traffic management, the method comprising receiving an initial communication of a traffic flow at first accelerator system; retrieving message parameters from the initial communication; broadcasting the message parameters to determine a second accelerator system receiving a reply to the initial communication; and pairing the first and the second accelerator system to provide for traffic management. The system including: a first accelerator system having: a packet processor configured to receive an initial communication of a traffic flow; a logic node configured to retrieve message parameters from the initial communication; a trigger module configured to broadcast the message parameters to at least one other accelerator system; wherein the logic node is configured to pair the first accelerator system with a second accelerator system to provide for traffic management of the traffic flow.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 21, 2024
    Inventors: Nilanjan SARKAR, Tushar MULKAR, Ambuj MITTAL
  • Publication number: 20230028074
    Abstract: A system and method for managing network traffic in a distributed environment. the system including: a plurality of logic modules configured to determine policy data related to bandwidth management and at least one split criteria for a basis for shaping network traffic; a control processor associated with each one of the plurality of logic modules, each control processor configured to determine data associated with each of a plurality of traffic flows at the associated logic module and to coordinate traffic actions over the plurality of logic modules; a packet processor associated with each control processor and configured to determine a traffic action based on each traffic flow and received policy data; and at least two shaper objects configured to receive a split of the traffic flows and enforce the determined traffic action on their respective traffic flow.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 26, 2023
    Inventors: Tushar Mulkar, Anchal Srivastava, Ambuj Mittal, Akash Manchanhalli Suresh, Nilanjan Sarkar, Piyush Agrawal, Neelesh Dwivedi
  • Patent number: 10425854
    Abstract: A method for applying network services related to geographic location including receiving regions within a map and receiving geo-service definitions for the regions. The method includes determining a subscriber's region and determining information related to the subscriber's traffic flow. The method then applies geo-service definitions based on the subscriber's region and the information related to the traffic flow. A system for applying network services related to geographic location having a location detection module for detecting a subscriber's location and a region detection module for determining the subscriber's region within a map based on the subscriber's location. The system further including a geo-service definition and enablement module for defining geo-service definitions and actions; and a subscriber detection and traffic management module adapted to receive the subscriber's region and apply geo-service definitions to the subscriber traffic flow based in part on the region of the subscriber.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: September 24, 2019
    Assignee: SANDVINE CORPORATION
    Inventor: Ambuj Mittal
  • Publication number: 20190075480
    Abstract: A method for applying network services related to geographic location including receiving regions within a map and receiving geo-service definitions for the regions. The method includes determining a subscriber's region and determining information related to the subscriber's traffic flow. The method then applies geo-service definitions based on the subscriber's region and the information related to the traffic flow. A system for applying network services related to geographic location having a location detection module for detecting a subscriber's location and a region detection module for determining the subscriber's region within a map based on the subscriber's location. The system further including a geo-service definition and enablement module for defining geo-service definitions and actions; and a subscriber detection and traffic management module adapted to receive the subscriber's region and apply geo-service definitions to the subscriber traffic flow based in part on the region of the subscriber.
    Type: Application
    Filed: October 29, 2018
    Publication date: March 7, 2019
    Inventor: Ambuj MITTAL
  • Patent number: 10117123
    Abstract: A method for applying network services related to geographic location including receiving regions within a map and receiving geo-service definitions for the regions. The method includes determining a subscriber's region and determining information related to the subscriber's traffic flow. The method then applies geo-service definitions based on the subscriber's region and the information related to the traffic flow. A system for applying network services related to geographic location having a location detection module for detecting a subscriber's location and a region detection module for determining the subscriber's region within a map based on the subscriber's location. The system further including a geo-service definition and enablement module for defining geo-service definitions and actions; and a subscriber detection and traffic management module adapted to receive the subscriber's region and apply geo-service definitions to the subscriber traffic flow based in part on the region of the subscriber.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: October 30, 2018
    Assignee: SANDVINE INCORPORATED ULC
    Inventor: Ambuj Mittal