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:
Aug. 23, 2022
Filed:
Jan. 14, 2021
Applicant:
Zscaler, Inc., San Jose, CA (US);
Inventors:
Pankaj Chhabra, Surrey, CA;
Sandeep Kamath, San Jose, CA (US);
Assignee:
Zscaler, Inc., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 43/0894 (2022.01);
U.S. Cl.
CPC ...
H04L 43/0894 (2013.01);
Abstract
Techniques for using traceroute with tunnels and cloud-based systems for determining measures of network performance are presented. Systems and methods include performing a plurality of traces between two nodes in a service path; obtaining latency measurements for each of the plurality of traces for each of one or more hops between the two nodes; and determining average latency between each of the one or more hops based on the latency measurements, adjusted average latency for each hop, and differential average latency for each hop.