APPARATUS AND METHOD FOR PROVIDING DATA BROADCASTING

INTER-TOWER MIMO COMMUNICATION IN BROADCAST SYSTEMS

Multiple station voice track conflict avoidance

Content linking multicast streaming for broadcast radio

Match indications for slots adjacent to voice tracks

Subscription server

Media balancer employing selectable evaluation source

Generation of national broadcast log from local broadcast log

Method and piece of equipment for generating an original whole data stream and a modified whole data stream, intended to be broadcast by a broadcasting site and a rebroadcasting site, respectively

Voice track editor

Varying media log restrictions on a per-subscriber basis

Multi-point content transmission method and apparatus

Media balancer employing selectable evaluation source

Differential signal transmission

Program storage, retrieval and management based on segmentation messages

Use of messages in or associated with program signal streams by set-top terminals

Program storage, retrieval and management based on segmentation messages

Electronic device and system for the point-multipoint transmission of a digital signal over a radio communication network

Adaptive video-server reconfiguration for self-optimizing multi-tier IPTV networks

Method of transforming HFC CATV analog fiber transmission to digital fiber transmission

Receiving device, method and computer program

Program storage, retrieval and management based on segmentation messages

Program storage, retrieval and management based on segmentation messages

Media balancer

Relay apparatus for broadcast waves

Schedule subscription system

Method and apparatus for inserting broadcast program by detecting available channel over hybrid fiber coax network or optical cable network

Broadcast equipment communication protocol

Use of messages in or associated with program signal streams by set-top terminals

Use of messages in or associated with program signal streams by set-top terminals

Method and apparatus for interference cancellation in hybrid satellite-terrestrial network

Programming content processing and management system and method

Program storage, retrieval and management based on segmentation messages

Network based digital information and entertainment storage and delivery system

Broadcasting service system using mobile communication terminal

System and method for broadcast station adjacency

Identification signal analyzing apparatus and method for compensating for separation and attenuation of channel profile

Method and a device for the efficient transmission of program and service data for national and regional broadcast

Method and system for selectively broadcasting media during dayparts

Distributed repeater and distributed repeating method thereof

Method for transmitting data to user equipments, communication system, base station and user equipment

Conditional access system for each transmitter in single frequency network, and a method thereof

System for transmitting the scrambled broadcast-signals in single frequency network, and a method thereof

Broadcastings service system using mobile communication terminal

Broadcasting service system using mobile communication terminal

Digital broadcasting system and data processing method thereof

Use of multiple embedded messages in program signal streams

Apparatus and method for analyzing identification signal based on partial correlation

DIGITAL BROADCASTING SYSTEM AND APPARATUS

Technique for effectively providing various entertainment services through a communications network

Methods and apparatus for frequency agile band-pass filtering of broadcast signals

Broadcast Equipment Communication Protocol

Method and system for monitoring and controlling a back-up receiver in local collection facility from a remote facility using an IP network

Methods and apparatus for RF channel switching in a multi-frequency network

Digital broadcasting system and data processing method thereof

Multi-station media controller

ELECTRONIC PROGRAM GUIDE WITH TARGETED ADVERTISING

Terrestrial transmitting station for transmitting a terrestrial broadcast signal, satellite-aided broadcast system and receiver for a satellite-aided broadcast system

High-frequency receiver and adjacent interference wave reducing method

Digital broadcasting transmitting system for conditional access and method thereof, and digital broadcasting receiving terminal and method thereof

Adaptive video-server reconfiguration for self-optimizing multi-tier IPTV networks

Digital broadcasting system and data processing method thereof

Digital multimedia broadcasting receiver having a location information notification function and method of the same

Method and apparatus for international media content delivery

Content transmission device

Transmitter

Method and device for processing a DVB-H compliant transport stream

System and technique for situational awareness

Content providing system and method, content providing apparatus and method, content receiver and method, recording medium, and program

Apparatus and method of on-channel repeater

Device and method to locally fill gaps in spotbeam satellite systems with frequency re-use

Digital TV broadcast signal receiving system and outdoor appliance used therein

Conditional access system for digital multimedia broadcasting and method therefor

Receiver unit and method of setting the same

System of receiving signals with isofrequency retransmission

System and method for optimizing terrestrial signal acquisition in a communication system

Wraparound canceller, relay system, and wraparound cancelling method

Mobile communication terminal recognition system and mobile communication terminal recognition method using the system

Remote control for menu driven subscriber access to television programming

Technique for effectively providing various entertainment services through a communications network

Demodulation apparatus and method for reducing time delay of on-channel repeater in terrestrial digital TV broadcasting system

Digital broadcast system for providing area-specialized additional information broadcast service and broadcast service method using the same

Apparatus and method for transmitting an audio signal in a mobile communication terminal serving as a digital multimedia broadcast receiver

Cradle, radio frequency receiving system, and radio frequency receiving method

Head end installation for broadcasting with return channel

Data broadcast material transmission system for ground wave digital broadcasting

Editable clock positions in local clock incorporating national content