Methods and systems for providing information to set-top boxes having set-top box identifiers using frequency shift keying modulation
作者： Christopher J. Schultheiss , Todd D. Cutler , Jerry R. Clark , Lawrence D. Monaco
DOI:
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摘要: A set-top box is provided wherein an Identifier (ID) associated with the can be used to request information from a personal computer which provides requested box. In particular, in system that includes multiple boxes, ID determine made and intended recipient of accessed by system. The over cable connect television signal. transferred using frequency shift keying modulation.
lens.org 参考文章(10)
David J. Naddor, Jay C. McMullan, J. Beyers Ii Robert, Method and apparatus for RF data transfer in a CATV system ,(1990)
Kinney C. Bacon, Michael Raley, Scott L. Hamilton, David B. Lett, Auxiliary device control for a subscriber terminal. ,(1993)
Christopher John Schultheiss, Todd D. Cutler, Michael A. Mccafferty, Sreekrishna V. Sunkavalli, Methods and systems for providing television related services via a networked personal computer ,(1999)
Christopher J. Schultheiss, Methods and systems for providing information to a television using a personal computer ,(1996)
Gary M. Lauder, W. Leo Hoarty, Interactive home information system for distributing video picture information to television viewers over a fiber optic telephone system ,(1992)
Brian L. Klosterman, Steven M Schein, Kenneth A Milnes, Sean A O'Brien, Systems and methods for providing television schedule information ,(1996)
John S. Hendricks, Alfred E. Bonner, Network controller for cable television delivery systems ,(1993)
Yasuhiko Sakagami, Takahiko Sueyoshi, Interface for audio/video subscriber equipment and telecommunications line ,(1996)
Dennis L. Troutman, John J. Hayes, CATV system and method of curtailing reception of unauthorized service channels ,(1986)
Harri Hakulinen, Packet switching system using telephonic and satellite transmission ,(1996)