The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 2023
Filed:
Nov. 30, 2020
Juniper Networks, Inc., Sunnyvale, CA (US);
Vijay Sai Ram Paruchuri, Bangalore, IN;
Rajneesh Kumar, Bangalore, IN;
Ravi Kumar G V Subrahmanya, Hyderabad, IN;
Unni Dilip, Bangalore, IN;
Sanjay Kumar Gupta, Bangalore, IN;
Bhaskar Jain, Bangalore, IN;
Sai Sundar Ramamurthy, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
In general, the disclosure describes techniques for evaluating application quality of experience metrics over a software-defined wide area network. For instance, a network device may receive an application data packet of a data flow for an application. In response to receiving the application data packet, the network device may assign the data flow to a first link of a plurality of links and initiate a probing process for the data flow on the first link to determine one or more quality of experience (QoE) metrics for the first link. The network device may, at a later time, detect that the data flow is no longer being received. In response to detecting that the data flow is no longer being received, the network device may cease the probing process for the data flow on the first link.