Electrical computers and digital processing systems: support – Data processing protection using cryptography – Having separate add-on board
Reexamination Certificate
2005-02-01
2009-08-04
Augustin, Evens J (Department: 3621)
Electrical computers and digital processing systems: support
Data processing protection using cryptography
Having separate add-on board
C713S152000, C713S168000, C380S278000
Reexamination Certificate
active
07571328
ABSTRACT:
A system and method for distributing digital content over a computer network. A set of digital content is provided in a storage location that is accessible by the network. One or more physical tokens store data related to accessing the set of digital content. When a token is at a remote location, a request for the set of digital content to be presented at the remote location is received. In response to this request, presentation of the digital content is allowed at the remote location.
REFERENCES:
patent: 5892902 (1999-04-01), Clark
patent: 5933498 (1999-08-01), Schneck et al.
patent: 5943423 (1999-08-01), Muftic
patent: 5979773 (1999-11-01), Findley, Jr. et al.
patent: 6003135 (1999-12-01), Bialick et al.
patent: 6564259 (2003-05-01), Baber et al.
patent: 6779115 (2004-08-01), Naim
patent: 2002/0161476 (2002-10-01), Panofsky et al.
patent: 2003/0229900 (2003-12-01), Reisman
patent: 2004/0230797 (2004-11-01), Ofek et al.
patent: 2005/0091338 (2005-04-01), de la Huerga
patent: 2005/0198510 (2005-09-01), Robert et al.
WebStickers: Using Physical Tokens to Access, Manage and Share Bookmarks to the Web; authored by Peter Ljunstrand, John Redstrom and Lars Erik Holmquist; printed Apr. 2000.
Digital Rights Management for the Online Music Business; authored by Sai Ho Kwok, printed Jun. 2002.
Informative Things: How to attach information to the real world; authored by Rob Barrett and Paul P. Maglio; In proceedings of UIST'98. ACM Press. (1998).
Vitrual Extension: Authentication in e-commerce; authored by Amit Basu, Steve Muylle; printed Dec. 2003.
Baumert David W.
Cluts Jonathan C.
Goldthwaite Flora P.
Heath Pamela J.
Hendrickson Gregory L.
Augustin Evens J
Microsoft Corporation
Shook Hardy & Bacon LLP
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