Patents by Inventor Punit Kumar JAISWAL

Punit Kumar JAISWAL 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).

  • TELEMETRY-BASED CONGESTION SOURCE DETECTION
    Publication number: 20240146655
    Abstract: Systems, methods, and computer-readable media are disclosed for identifying a source of congestion in a network using postcard-based telemetry. Sampled packets from a packet flow are received by a network management collector The packet flow emanates from a host into a network ingress point of an ingress networking device. The packet flow flows through a network made up of intermediate networking devices and terminates at a network egress point. At least a portion of the one or more sampled packets is analyzed to determine whether a congestion indication has been set by a networking device. In response to determining that the congestion indication has been set a congestion notification is provided to a network administrator. The congestion notification provides an indication that the networking device has detected network congestion.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Inventors: Punit Kumar JAISWAL, Padmanabh RATNAKAR, Ashutosh SHUKLA
  • Performing a protocol, such as micro bidirectional forwarding detection, on member links of an aggregated link that uses an address of the aggregated link
    Patent number: 9929897
    Abstract: The problem of being unable to run microBFD using an IPv6 address over any member links of a layer 2 LAG when the LAG is DOWN (and its IPv6 address becomes or is TENTATIVE), is solved by running DAD for the address configured for the microBFD once the individual link is in DISTRIBUTING or STANDBY state and triggering (or starting) microBFD once the DAD for that address completes successfully. Further, member links of the LAG may be permitted to continue running microBFD even if the LAG interface is DOWN and even if some other member links (but not all member links) of the LAG are DOWN.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: March 27, 2018
    Assignee: Juniper Networks, Inc.
    Inventors: Reji Thomas, Punit Kumar Jaiswal, Pranavadatta Dn, Jithin Girish
  • PERFORMING A PROTOCOL, SUCH AS MICRO BIDIRECTIONAL FORWARDING DETECTION, ON MEMBER LINKS OF AN AGGREGATED LINK THAT USES AN ADDRESS OF THE AGGREGATED LINK
    Publication number: 20170288946
    Abstract: The problem of being unable to run microBFD using an IPv6 address over any member links of a layer 2 LAG when the LAG is DOWN (and its IPv6 address becomes or is TENTATIVE), is solved by running DAD for the address configured for the microBFD once the individual link is in DISTRIBUTING or STANDBY state and triggering (or starting) microBFD once the DAD for that address completes successfully. Further, member links of the LAG may be permitted to continue running microBFD even if the LAG interface is DOWN and even if some other member links (but not all member links) of the LAG are DOWN.
    Type: Application
    Filed: April 5, 2016
    Publication date: October 5, 2017
    Inventors: Reji THOMAS, Punit Kumar JAISWAL, Pranavadatta DN, Jithin GIRISH