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:
Mar. 25, 2008
Filed:
Jan. 22, 2002
Ariel Peled, Even-Yehuda, IL;
Ofir Carny, Kochav-Yair, IL;
Lidror Troyansky, Ramat-Gan, IL;
Arik Baratz, Hadera, IL;
Oded Arbel, Kiryat Ono, IL;
Ariel Peled, Even-Yehuda, IL;
Ofir Carny, Kochav-Yair, IL;
Lidror Troyansky, Ramat-Gan, IL;
Arik Baratz, Hadera, IL;
Oded Arbel, Kiryat Ono, IL;
PortAuthority Technologies Inc., Palo Alto, CA (US);
Abstract
A method for secure distribution of digital content to an untrusted environment, comprising the steps of; constructing a relatively trusted environment within the untrusted environment; constructing at least two digital inputs, the digital inputs are operable in order to reproduce the digital content; transferring digital media to the relatively trusted environment such that each of the inputs is transmitted via a different path, and combining the inputs in order to reproduce the digital content.