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:
Jan. 05, 2021
Filed:
Dec. 16, 2017
Applicant:
Nicira, Inc., Palo Alto, CA (US);
Inventors:
Amit Chopra, Palo Alto, CA (US);
Chen Li, Sunnyvale, CA (US);
Assignee:
NICIRA, INC., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); H04L 29/06 (2006.01); G06F 9/455 (2018.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0863 (2013.01); G06F 9/45558 (2013.01); H04L 9/0891 (2013.01); H04L 9/3228 (2013.01); H04L 63/0428 (2013.01); H04L 63/068 (2013.01); G06F 2009/45587 (2013.01); G06F 2009/45595 (2013.01);
Abstract
The subject matter described herein is generally directed towards generating security parameter index ('SPI') values at a plurality of endpoints (EP) in a network using time-based one-time passwords (TOTPs). In this manner, the SPI values are generated in a decentralized manner. The SPI values are used for distributed network encryption among the EPs.