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CATV trunk amplifier, upward signal amplifier, and bi-directional CATV system
One object of the present invention, in a bi-directional CATV system, not only transmitting a downward signal and an upward L signal, with a frequency lower than the ...
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VCR webification
The present invention addresses the problems identified above and provides an apparatus, method and service model which simplify conventional methods for schedule ...
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Stateful packet forwarding in a firewall cluster
FIG. 1 shows a system on which the firewall method may be applied. An enterprise includes an internal network 30, such as a wide area network (WAN), 30 having computer ...
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Serial data receiving device
It is therefore an object of the present invention to provide a serial data receiving device which is capable of identifying the data correctly even though the received ...
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Slot reception synchronization circuit
What is claimed is: 1. A time slot reception synchronization circuit for detecting a unique word which is included in one time slot data and for receiving the one time ...
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Method and apparatus for multiplexing complete MPEG transport streams from multiple sources using a PLL coupled to both the PCR and the transport encoder clock
The present invention is a method and apparatus for splicing transport streams from multiple sources without violating the clock slew rates specified for a receiver. The ...
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System and method for searching patterns in real-time over a shared media
It is an object of the present invention to provide a system and method for performing real-time search of a bit pattern over a shared media supporting multiple ...
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Method and system for accessing packetized elementary stream data
OF THE DRAWINGS In a specific embodiment of the present invention a method for storing data is disclosed. The method comprises receiving a first transport packet of a ...
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Interactive television program guide system with pay program package promotion
This and other objects of the invention are accomplished in accordance with the principles of the present invention by providing a system that allows a user to select a ...
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Digital coupons for pay televisions
In accordance with the present invention, an apparatus and method are presented for allowing users of services such as pay television to obtain credits when viewing ...
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