Patents by Inventor Manoj K. PANDEY

Manoj K. PANDEY 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).

  • IDENTIFYING NETWORK CONNECTIVITY ISSUES USING TOPOLOGY GRAPHS
    Publication number: 20220393938
    Abstract: Techniques for connectivity issue remediation are provided. A first link trace message is transmitted from a source end point to a destination end point. A first topology graph for a network is generated based on the first link trace message, and a presence of a connectivity issue in the network is detected. A second link trace message is transmitted from the source end point to the destination end point. A second topology graph for the network is automatically generated based on second link trace message, and a component in the network that caused the connectivity issue is identified based on comparing the first and second topology graphs.
    Type: Application
    Filed: August 16, 2022
    Publication date: December 8, 2022
    Inventors: Mankamana P. MISHRA, Karthik Babu HARICHANDRA BABU, Nitin KUMAR, Manoj K. PANDEY
  • Identifying redundant network links using topology graphs
    Patent number: 11438220
    Abstract: Techniques for connectivity issue remediation are provided. A first link trace message is automatically transmitted from a source end point to a destination end point. A first topology graph is generated for a network based on the first link trace message. Presence of a loop is detected in the network. A second link trace message is then transmitted from the source end point to the destination end point, and a second topology graph is automatically generated for the network based on the second link trace message. An edge in the network that caused the loop is identified based on comparing the first and second topology graphs.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: September 6, 2022
    Assignee: Cisco Technology, Inc.
    Inventors: Mankamana P. Mishra, Karthik Babu Harichandra Babu, Nitin Kumar, Manoj K. Pandey
  • IDENTIFYING REDUNDANT NETWORK LINKS USING TOPOLOGY GRAPHS
    Publication number: 20220239554
    Abstract: Techniques for connectivity issue remediation are provided. A first link trace message is automatically transmitted from a source end point to a destination end point. A first topology graph is generated for a network based on the first link trace message. Presence of a loop is detected in the network. A second link trace message is then transmitted from the source end point to the destination end point, and a second topology graph is automatically generated for the network based on the second link trace message. An edge in the network that caused the loop is identified based on comparing the first and second topology graphs.
    Type: Application
    Filed: January 28, 2021
    Publication date: July 28, 2022
    Inventors: Mankamana P. MISHRA, Karthik Babu HARICHANDRA BABU, Nitin KUMAR, Manoj K. PANDEY