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:
Nov. 15, 2011
Filed:
Feb. 11, 2005
Nadarajah Asokan, Espoo, FI;
Philip Ginsboorg, Espoo, FI;
Seamus Moloney, Rihimäki, FI;
Tapio Suihko, Espoo, FI;
Nadarajah Asokan, Espoo, FI;
Philip Ginsboorg, Espoo, FI;
Seamus Moloney, Rihimäki, FI;
Tapio Suihko, Espoo, FI;
Nokia Corporation, Espoo, FI;
Abstract
The present invention relates to a method and a system of securely storing data on a network () for access by an authorized domain (), which authorized domain includes at least two devices that share a confidential domain key (K), and an authorized domain management system for securely storing data on a network for access by an authorized domain. The present invention enables any member device to store protected data on the network such that any other member device can access the data in plaintext without having to communicate with the device that actually stored the data.