Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2005-04-08
2009-06-23
Jung, David Y (Department: 2434)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S168000, C713S150000
Reexamination Certificate
active
07552338
ABSTRACT:
A dynamic multimedia fingerprinting system is provided. A user requests multimedia content from a Web cache server that verifies that the user is authorized to download the content. A custom fingerprint specific to the user is generated and dynamically inserted into the content as the content is delivered to the user. The custom fingerprint can be generated on the Web cache server or at the content provider's server. The system allows a content provider to specify where the custom fingerprint is inserted into the content or where the fingerprint is to replace a placeholder within the content.
REFERENCES:
Theraography From Wikipedia, printed year 2008.
Architectural impact of secure socket layer on Internet servers Kant, K.; Iyer, R.; Mohapatra, P.; Computer Design, 2000. Proceedings. 2000 International Conference on Sep. 17-20, 2000 pp. 7-14.
Authentication mechanisms in microprocessor-based local area networks Ciminiera, L.; Valenzano, A.; Software Engineering, IEEE Transactions on vol. 15, Issue 5, May 1989 pp. 654-658.
A lightweight approach to authenticated Web caching Blundo, C.; Cimato, S.; De Prisco, R.; Applications and hte Internet, 2005. Proceedings. The 2005 Symposium on Jan. 31-Feb. 4, 2005 pp. 157-163.
Chetal Pradeep Kumar
Day Richard David
Liu Zaide “Edward”
Swildens Eric Sven-Johan
Akamai Technologies, Inc.
Hickman Palermo & Truong & Becker LLP
Jung David Y
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