Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Itzhak Gurantz0
Michael William Landry0
Date of Patent
December 19, 2006
0Patent Application Number
106218840
Date Filed
July 17, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A wireless link provides an extension to cable television signals for a television receiver that does not have access to a coaxial cable. Analog and digital cable channels are processed and transmitted over the wireless link. Security of the signal is provided by transmitting encrypted data and decrypting at the receiving node. The conditional access encryption inherent in the data can insure communication security or encryption may be performed at the transmitting node.
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