公开(公告)号：US20230208769A1

公开(公告)日：2023-06-29

申请号：US17561462

申请日：2021-12-23

Applicant: Versa Networks, Inc.

Inventor： Jayakrishnan Iyer ,  Chetan Bali ,  Vignesh Chinnakkannu ,  Ananda Sathyanarayana ,  Apurva Mehta

IPC: H04L47/2483 ,  H04L47/2441 ,  H04L47/2491 ,  H04L45/64

CPC classification number: H04L47/2483 ,  H04L47/2441 ,  H04L47/2491 ,  H04L45/64

Abstract: End-to-end data packet flow control is described for an overlay environment of a wide area network. A method includes detecting an active session of a specific application with a source node and a destination node within an overlay environment, detecting a traffic flow from the source node to the destination node associated with the active session, mapping the traffic flow to a dedicated service processing thread of a network services appliance, mapping an identifier to the dedicated service processing thread, and forwarding the traffic flow to the destination node through the dedicated service processing thread by applying the identifier to the traffic flow.

公开(公告)号：US11916796B2

公开(公告)日：2024-02-27

申请号：US17561462

申请日：2021-12-23

Applicant: Versa Networks, Inc.

Inventor： Jayakrishnan Iyer ,  Chetan Bali ,  Vignesh Chinnakkannu ,  Ananda Sathyanarayana ,  Apurva Mehta

IPC: H04L47/2483 ,  H04L45/64 ,  H04L47/2491 ,  H04L47/2441

CPC classification number: H04L47/2483 ,  H04L45/64 ,  H04L47/2441 ,  H04L47/2491

Abstract: End-to-end data packet flow control is described for an overlay environment of a wide area network. A method includes detecting an active session of a specific application with a source node and a destination node within an overlay environment, detecting a traffic flow from the source node to the destination node associated with the active session, mapping the traffic flow to a dedicated service processing thread of a network services appliance, mapping an identifier to the dedicated service processing thread, and forwarding the traffic flow to the destination node through the dedicated service processing thread by applying the identifier to the traffic flow.

公开(公告)号：US10523556B2

公开(公告)日：2019-12-31

申请号：US15672238

申请日：2017-08-08

Applicant: Versa Networks, Inc.

Inventor： Apurva Mehta ,  Priyank Warkede ,  Jayakrishnan Iyer ,  Roopa Bayar ,  Akshay Adhikari ,  Shiva Shenoy ,  Vignesh Chinnakkannu

IPC: H04L12/721 ,  H04L12/715 ,  H04L12/24 ,  H04L12/26 ,  H04L12/28

Abstract: In accordance with an embodiment of the invention, a method for routing connections in an SD-WAN is disclosed. The method involves receiving TURN server performance metrics via Border Gateway Protocol (BGP) and receiving network performance metrics from calculations made using Service Level Agreement (SLA) protocol data units (PDUs) for TURN servers in an SD-WAN, generating a score for at least one TURN server in the SD-WAN based on the received TURN server performance metrics and received network performance metrics for the at least one TURN server, selecting a TURN server based on the score generated for the at least one TURN server, and routing a connection over the selected TURN server.

公开(公告)号：US20190052558A1

公开(公告)日：2019-02-14

申请号：US15672238

申请日：2017-08-08

Applicant: Versa Networks, Inc.

Inventor： Apurva Mehta ,  Priyank Warkede ,  Jayakrishnan Iyer ,  Roopa Bayar ,  Akshay Adhikari ,  Shiva Shenoy ,  Vignesh Chinnakkannu

IPC: H04L12/721 ,  H04L12/715

Abstract: In accordance with an embodiment of the invention, a method for routing connections in an SD-WAN is disclosed. The method involves receiving TURN server performance metrics via Border Gateway Protocol (BGP) and receiving network performance metrics from calculations made using Service Level Agreement (SLA) protocol data units (PDUs) for TURN servers in an SD-WAN, generating a score for at least one TURN server in the SD-WAN based on the received TURN server performance metrics and received network performance metrics for the at least one TURN server, selecting a TURN server based on the score generated for the at least one TURN server, and routing a connection over the selected TURN server.