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. 15, 2020
Filed:
Nov. 20, 2017
Dominic Williams, Palo Alto, CA (US);
Timo Hanke, Palo Alto, CA (US);
Dominic Williams, Palo Alto, CA (US);
Timo Hanke, Palo Alto, CA (US);
DFINITY Stiftung, Zug, CH;
Abstract
A software architecture encoded on a non-transitory computer readable medium, where the software architecture includes a first protocol, wherein the first protocol is configured to form a plurality of groups, wherein each group of the plurality of groups comprises a set of randomly selected nodes from a network. The software architecture further includes a second protocol, wherein the second protocol is configured to randomly select a first group from the plurality of groups formed by the first protocol. Additionally, the software architecture includes a third protocol, wherein the third protocol is configured to designate the first group to sign a first message by generating a first group signature. Furthermore, the software architecture includes a hash function, wherein the hash function is configured to generate a hash value from the first group signature.