Abstract: An organizing unit manages a program frame and a time frame of CM and a producing unit generates a composite media file to be broadcasted and a broadcasting schedule information. A schedule control unit concentrically control an organized schedule information map managing the organizing unit, a composite media file modification schedule information map held by the producing unit and a file updating schedule information map. A broadcasting unit generates a broadcasting data according to the information provided by the schedule control unit to perform broadcasting to a transmission line. A trigger input device commands broadcasting unit for modification of the broadcasting data of the program on broadcasting.
Abstract: A set of system configurations adapted to provide data communications to and from a set of client modems connected to one or more central modems through a tree and branch network such as exists in buildings, hotels, multiple dwelling units and the like to distribute cable television signals to individual rooms. The set of one or more central modems is connected directly or indirectly to one or more networks such as the Internet. Optionally, some components of this system can be placed at the cable television head-end for ease of access for maintenance.
Type:
Grant
Filed:
August 20, 2001
Date of Patent:
April 25, 2006
Assignee:
Arris International, Inc.
Inventors:
Dorothy Terry, legal representative, Jeffrey A. Hales, John B. Terry, deceased
Abstract: The present invention comprises a device which may be attached to a cable ground block (62) such that the level and type for signal emitted through the upstream flow of the signal, from a residence or business (59), may be determined along with the location of the source of ingress of any such signals. The invention, further includes a device (10) to transmit a signal of predetermined frequency towards a residence, such the source of errant signal ingress may be determined. Further, a method of causing the transmission of the signal at a predetermined time, measurement of the signal and determination of the source of the ingress of the signal is provided.
Abstract: In order to transition to digital television services, existing analog televisions require additional equipment that can decode received digital data streams. Devices of this sort are readily available, however they can become expensive as the feature list expands. The present invention provides a low-cost digital television settop or the like, with built-in digital decoding and analog signal pass-through capabilities. The tuner within an analog television receives (i) passed through analog television channels and (ii) digital channels that have been converted to analog signals and placed on a predetermined analog television channel.