Invention Grant
- Patent Title: Optimizing application performance in hierarchical SD-WAN
-
Application No.: US17110457Application Date: 2020-12-03
-
Publication No.: US11784924B2Publication Date: 2023-10-10
- Inventor: Samir Thoria , Ram Dular Singh , Praveen Raju Kariyanahalli , Laxmikantha Reddy Ponnuru , Ramanathan Lakshmikanthan
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Polsinelli
- Main IPC: H04L45/50
- IPC: H04L45/50 ; H04L45/00 ; H04L45/02 ; H04L12/46

Abstract:
Systems and methods are provided for receiving bandwidth metrics from a plurality of routers on respective link routes in a network, compiling a link database including the bandwidth metrics of each respective link route in the network, selecting a first designated link path from the link database between a first router and a second router based on an application routing policy, the application routing policy being based on a routing metric, providing a first multiprotocol label switching label based on the first designated link path to the first router of the plurality of routers in the network, and restricting network traffic of the first router to the first designated link path provided in the first multiprotocol label switching label.
Public/Granted literature
- US20220182317A1 OPTIMIZING APPLICATION PERFORMANCE IN HIERARCHICAL SD-WAN Public/Granted day:2022-06-09
Information query