公开(公告)号：US20200252234A1

公开(公告)日：2020-08-06

申请号：US16369330

申请日：2019-03-29

Applicant: Juniper Networks, Inc.

Inventor： Sankar Ramamoorthi ,  Ravi Shekhar ,  Venkata Rajasekharu Athreyapurapu ,  Rajeev Gupta ,  Kaushik Dutta Majumdar ,  Mohan Kumar A P ,  Pranav Koushik

IPC: H04L12/28 ,  H04L12/46 ,  H04L12/715 ,  H04L12/707

Abstract: Techniques are described for policy driven on-demand tunnel creation and deletion between end points in a software-defined wide area network (SD-WAN) having a hub-and-spoke topology. A software-defined networking (SDN) controller that facilitates cloud-based services of a service provider network that sets up the SD-WAN is configured to determine whether a tunnel between end-points is to be created or deleted based on information indicative of the traffic, such as amount, time, application generating the traffic, and the like, between end-points.

公开(公告)号：US11336482B2

公开(公告)日：2022-05-17

申请号：US16369330

申请日：2019-03-29

Applicant: Juniper Networks, Inc.

Inventor： Sankar Ramamoorthi ,  Ravi Shekhar ,  Venkata Rajasekharu Athreyapurapu ,  Rajeev Gupta ,  Kaushik Dutta Majumdar ,  Mohan Kumar A P ,  Pranav Koushik

IPC: H04L12/28 ,  H04L12/46 ,  H04L12/715 ,  H04L12/707 ,  H04L45/00 ,  H04L45/64 ,  H04L12/64

Abstract: Techniques are described for policy driven on-demand tunnel creation and deletion between end points in a software-defined wide area network (SD-WAN) having a hub-and-spoke topology. A software-defined networking (SDN) controller that facilitates cloud-based services of a service provider network that sets up the SD-WAN is configured to determine whether a tunnel between end-points is to be created or deleted based on information indicative of the traffic, such as amount, time, application generating the traffic, and the like, between end-points.