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.

Date of Patent:
Jan. 03, 2023

Filed:

Mar. 01, 2021
Applicant:

Zscaler, Inc., San Jose, CA (US);

Inventors:

Sandeep Kamath Voderbet, Sunnyvale, CA (US);

Chakkaravarthy Periyasamy Balaiah, San Jose, CA (US);

Srikanth Devarajan, Cupertino, CA (US);

Assignee:

Zscaler, Inc., San Jose, CA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 43/106 (2022.01); H04L 69/16 (2022.01); H04L 67/10 (2022.01); H04L 43/06 (2022.01); H04L 67/01 (2022.01); H04L 41/04 (2022.01); H04L 41/0213 (2022.01); H04L 41/12 (2022.01);
U.S. Cl.
CPC ...
H04L 43/106 (2013.01); H04L 43/06 (2013.01); H04L 67/01 (2022.05); H04L 67/10 (2013.01); H04L 69/16 (2013.01); H04L 41/0213 (2013.01); H04L 41/04 (2013.01); H04L 41/12 (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 periodically performing a full trace, at a first interval, to a destination; periodically performing a short trace, at a second interval that is less than the first interval, to a node in a cloud-based system; responsive to detection of issues based on the short trace, performing a full trace to the destination; and providing results of any of the full trace, the short trace, and any associated issues detected based thereon.


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