Patent · US Active

Updating security information on multiple computing machines

US11120135B2 · kind B2 · utility

0Cited by

8References

13Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Marco Martino · Roma, IT
Giuseppe Ciano · Roma, IT
Roberto Giordani · Pisa, IT
Gianluca Bernardini · Roma, IT
Salvatore D'Angelo · Sarno, IT
Valeria Perticara' · Roma, IT
Roberto Piras · Roma, IT
Angelo Albanese · Roma, IT

Key dates

Filing date	Sep 28, 2018
Grant date	Sep 14, 2021
Priority date	—
Expiry date	Sep 12, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04L63/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A computing system comprises a plurality of computing machines, each computing machine storing security information corresponding with the respective computing machine. Embodiments are directed to receiving an update request by a current computing machine for updating corresponding security information, updating the corresponding security information, determining other computing machines coupled with the current computing machine, and submitting, by the current computing machine, a further update request to each other computing machine that is coupled with the current computing machine.

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