Patent · US Active

Distributed password verification

US9537857B1 · kind B1 · utility

19Cited by

10References

1Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Lawrence Koved · Pleasantville, US
Gelareh Taban · Austin, US

Key dates

Filing date	Apr 6, 2016
Grant date	Jan 3, 2017
Priority date	—
Expiry date	Apr 6, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04L67/55
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Distribution of verification of passwords for electronic account. Password verification is distributed (divided) across multiple entities to reduce potential exposure in the event of a server exposure.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.