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:
May. 06, 2025
Filed:
May. 17, 2022
Applicant:
Ringcentral, Inc., Belmont, CA (US);
Inventors:
Aviad Lahav, Tel-Aviv, IL;
Lev Rosenblit, Shoam, IL;
Assignee:
RingCentral, Inc., Belmont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/62 (2012.12); G06F 16/901 (2018.12); G06F 16/903 (2018.12); G06F 16/9038 (2018.12); G06F 21/60 (2012.12); G06F 21/64 (2012.12); H04L 9/06 (2005.12); H04L 9/08 (2005.12); H04L 9/32 (2005.12);
U.S. Cl.
CPC ...
G06F 21/6227 (2012.12); G06F 16/901 (2018.12); G06F 16/90348 (2018.12); G06F 16/9038 (2018.12); G06F 21/602 (2012.12); G06F 21/64 (2012.12); H04L 9/0643 (2012.12); H04L 9/0822 (2012.12); H04L 9/0825 (2012.12); H04L 9/0891 (2012.12); H04L 9/0894 (2012.12); H04L 9/3239 (2012.12); H04L 2209/76 (2012.12);
Abstract
A computer-implemented method of generating and distributing keys includes generating, based on a master key, a keyset, wherein the keyset comprises a re-encryption key, generating a key distribution request comprising the keyset, encrypting the keyset using an inbox key associated with a client device to generate an encrypted keyset, sending the re-encryption key to a key manager, and causing to distribute the encrypted keyset to the client device.