Methods and apparatus for power efficient broadcasting and communication systems

MOBILE TV SYSTEM WITH USB INTERFACE

Method of controlling and apparatus of receiving mobile service data

Remote monitoring method using mobile terminal and system thereof

Technique for distributing content via different bearer types

Virtual TV room service with interactive capabilities signaling

Mobile television broadcast system

Method and system for providing broadcast services through a cellular and/or wireless network to a plurality of mobile devices via service provider integration

Providing multiple video perspectives of activities through a data network to a remote multimedia server for selective display by remote viewing audiences

METHOD, APPARATUS, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR SELECTIVELY AND INTERACTIVELY DOWNLOADING A MEDIA ITEM

System and method for dynamic distributed communication

Method and apparatus for transporting mobile broadcasting service, and method and apparatus for receiving mobile broadcasting service

Digital broadcasting system and data processing method

Centralized Network Data Search, Sharing and Management System

Communications system to feed multiple single frequency networks with multiple content

DIGITAL BROADCASTING SYSTEM AND METHOD FOR SEAMLESSLY PROVIDING BROADCASTING CONTENTS

Terminal and method for outputting information

Method and apparatus for providing local multimedia content at a mobile wireless base station using a satellite receiver

Digital data compression in a cellular phone

Method and system of implementing multimedia recording and media resource handling device

Message delivery management method and system

Advertising management method and system

Live media captioning subscription framework for mobile devices

Live media subscription framework for mobile devices

Method and system for scheduling of messages

Video/audio system and method enabling a user to select different views and sounds associated with an event

Digital television receiver

Pausing and Resuming Content Streaming On Wireless Devices

METHOD OF DISTRIBUTING IDENTICAL DATA AND DIFFERENT DATA TO MOBILE UNITS

Apparatus, System and Method for Processing and Transferring Captured Video Data

Method and system for mobile vehicle content management

Broadcast signal receiving apparatus and control method thereof

Method using a set-top box and communicating between a remote data network and a wireless communication network

VIDEO CODING

Method and apparatus to synchronize personalized co-cast content with user viewing habits

Communication Framework and Method and System for Providing a Real-Time Audio and/or Video Signal

Cross-layer optimization method for controlling bit rate of video codec in transmission of video data in WiBro system

Apparatus and Method for Interactive Multimedia Service in Access Network

Content distributing system and content receiving and reproducing device

Broadcast program recording method, communication control device, and mobile communication device

METHOD AND APPARATUS FOR RECEIVING AND REPRODUCING BROADCAST DATA BY MEANS OF WIRELESS COMMUNICATION

DTV receiving system and method of processing DTV signal

Content delivery system and method

Delivering and displaying advertisement or other application data to display systems

System and method to provide video communication with a service provider

Multimedia communicator utilized to offer open services

Multimedia communicator utilized to offer voice services

Service discovery mechanism in broadcast telecommunication network

METHOD FOR DISPLAYING VIDEO PICTURES

Video transmitting over a cellular carrier

SYSTEM AND METHOD OF REAL-TIME MULTIPLE-USER MANIPULATION OF MULTIMEDIA THREADS

Providing zapping streams to broadcast receivers

System For Live Television Broadcasting From a Mobile Telephone

Community-based method and system for creating and subscribing to dynamic push channels

Encoding and transcoding for mobile media

Seamlessly switching among unicast, multicast, and broadcast mobile media content

Encoded data recording apparatus and mobile terminal

Mediation and settlement for mobile media

Consumption profile for mobile media

Mobile media pause and resume

Methods and apparatus for cellular broadcasting and communication system

Automated Content Tag Processing for Mobile Media

Digital broadcasting system and method of processing data

Content rate control for streaming media servers

Method and DVB-H terminal for confirming integrity of container

Methods and apparatus to provide messages to television users

Error filter to differentiate between reverse link and forward link video data errors

IPTV system, an application server and a related location agent

Convergence sublayer for use in a wireless broadcasting system

Wireless broadcasting system

Connection identifier for wireless broadcast system

Multidiversity handoff in a wireless broadcast system

Method and device for controlling bilateral communication system and radio transmission

System and Method for Message Processing and Generation of Multimedia Content Remotely Controlled

Unified interfacing for DVB-T/H mobile TV applications

VEHICLE TV AND CONTENT ROUTER

Dynamically adjustable electronic service guide

Physical layer aware video encoding for mobile TV applications

Image networks for mobile communication

Device, method and system of uplink communication between wireless video modules

Techniques to enable digital television and GPS coexistence

Portable video programs

Communication system and method

Portable video programs

Communication apparatus and communication method

Network connecting device, server device, terminal device, system, receiving method, character input method, transmission method, program, and computer-readable storage medium

Method and system for subscribing a purchase item in mobile broadcast multicast service

Communication apparatus and communication method

Method of determining feedback in a communication system

PORTABLE DEVICE FOR USE WITH DIGITAL OVER-THE-AIR COMMUNICATION SYSTEM FOR USE WITH TERRESTRIAL BROADCASTING SYSTEM

Method and system for securely providing content to a portable media player device

Method and apparatus for transmitting and receiving service variation information in digital broadcasting system

Providing information while rendering content

Remote control of apparatus with media player

PLAYBACK DEVICE CAPABLE OF ESTABLISHING A PROGRAM AT A STANDBY MODE AND METHOD THEREOF

METHOD, SYSTEM AND APPARATUS FOR ACQUIRING MULTICAST PROGRAM ADDRESS

Signal processing method and apparatus in digital broadcasting apparatus of wireless terminal

DATA TRANSMISSION

Refund request tool

METHOD FOR PLAYBACK OF BROADCAST DATA IN RECEIVER

Method and apparatus for providing broadband signals to a portable user device

Operating room educational television “OREDUTV”.

Streaming video

Mobile digital video recorders

Methods and apparatus for implementing dynamic program guides on mobile devices

Receiver

Two-Way Mobile Video/Audio/Data Companion (MVIC) System

Digital content buffer for adaptive streaming

Efficient video packetization methods for packet-switched video telephony applications

Methods and apparatus for providing media on mobile devices

Remote transmission system

Picture coding and decoding apparatuses and methods performing variable length coding and decoding on a slice header stream and arithmetic coding and decoding on a slice data stream

System and method for dynamically switching quality settings of a codec to maintain a target data rate

PROCESSING OF ENTERTAINMENT VENUE-BASED DATA UTILIZING WIRELESS HAND HELD DEVICES

Client-Server-Based Communications System for the Synchronization of Multimodal data channels

METHOD AND SYSTEM FOR DYNAMIC START CHANNEL FOR MOBILE TELEVISION

Personal video recorder functionality for placeshifting systems

Service roaming system and method

AUDIO-VIDEO RECEIVING DEVICE WITH A BUILT-IN MEMORY

Network adaptation of digital content

System and method for providing notification message in DVB-H system

Apparatus and method for improving error correction capability using stuffing byte

Video communication method, video communication system and integrated media resource server

Broadcast communication system for mobile phone

Reception system

SYSTEM AND METHOD FOR VIDEO DISTRIBUTION AND BILLING

Method and system for communicating between a communications source and a mobile platform

METHOD AND APPARATUS FOR BROADCAST MULTICAST SERVICE IN AN ULTRA MOBILE BROADBAND NETWORK

Portable computing platform including wireless communication functionality and extended multimedia broadcast multicast service functionality

Digital broadcast receiving terminal

PROCESSING OF ENTERTAINMENT VENUE-BASED DATA UTILIZING WIRELESS HAND HELD DEVICES

Device, system and method for delivering digital media content to a user

Wireless Communication System

Receiver

Mobile video system for vehicles

Method and apparatus for broadcasting information

Method and apparatus for overlay-based enhanced TV service to 3G wireless handsets

MOBILE CONTENT SHARING

METHOD AND APPARATUS FOR SHARING TV CONTENT WITH A REMOTE DEVICE

METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ENCRYPTED ELECTRONIC SERVICE GUIDE IN DVB-H CBMS SYSTEM

END-OF-BLOCK MARKERS SPANNING MULTIPLE BLOCKS FOR USE IN VIDEO CODING

Method and system for providing conditional access authorizations to a mobile receiving device

Broadcast information managing system, method of managing broadcast information, and receiving apparatus, mobile terminal apparatus and a recording medium used in broadcast information managing system

BUFFERING VIDEO DATA AS RECEIVED OVER ALTERNATIVE NETWORKS

Method and System for Accessing an Interactive Television Session by a Mini-Message

Mobile terminal device

Method and system for cellular network services and an intelligent integrated broadcast television downlink having intelligent service control with feedback

Portable media player enabled to obtain previews of media content

Contents Distribution Control System, Distribution Scheduling Method of The Same, Communication Terminal and Computer Program of The Same

Method and system for enhancing the experience of a spectator attending a live sporting event

Datacasting

System, method, mobile terminal and computer program product for providing push-to-talk chat in interactive mobile TV

Portable electronic device capable of receiving distributed contents, content information server, and content list providing method for content distribution system and recording medium recording program for providing content list

Method and system for video data packetization for transmission over wireless channels

Interactive wagering system with wireless wagering capabilities

System for simultaneous delivery of digital television and interactive broadband service

Providing video of a venue activity to a hand held device through a cellular communications network

System and method for multimedia-to-video conversion to enhance real-time mobile video services

Method and apparatus for receiving images having undergone losses during transmission

Portable communication equipment for mobile telephony and television, and corresponding accessory

Pay per minute for DVB-H services

Transmission Of Video Over Ip

Broadcasting system and method for providing multiple broadcasting service

Data receiving device and method for shortening channel switching time in digital multimedia broadcasting system

Two-way PDA, laptop and cell phone audience response system

Reconfigurable mobile device interfaces supporting authenticated high-quality video, audio, TV and multimedia services

VIDEO CODING

Streaming media system and method

Extensions to rich media container format for use by mobile broadcast/multicast streaming servers

Method and apparatus for error resilience algorithms in wireless video communication

Interactive mobile wireless digital TV

Data and wireless frame alignment for error reduction

RECEIVER AND DISTRIBUTION UNIT FOR VEHICLE ENTERTAINMENT SYSTEM

Displaying network objects in mobile devices based on geolocation

Interrupting and resuming a media player

Digital broadcasting system and method thereof

In-band multi-user scheduling information transmission for group services

Transmission of media content stream

System and method for data transmissin and reception

Efficient streamed content delivery to portable communications device

Text brochure and media system and method

Method and System for Content Distribution and Playback in a Mobile Telecommunication Network

BROADCAST CONTENT REQUEST FOR MOBILE DEVICES

System, method and computer program product for delivering a service guide of a first broadcast/multicast system as a program of a second broadcast/multicast system

Broadcast data communicating method, broadcast data receiving terminal, and broadcast data transmitting server

Communucation device for providing multimedia in a group communication network

Portable composite communication terminal for transmitting/receiving and images, and operation method and communication system thereof

Method for providing heterogeneous services in terrestrial digital multimedia broadcasting system using picture-in-picture function

Network media channels

Method and apparatus for delivering service guide contents and notification event information in a mobile broadcast system

Interface for media publishing

ON-DEMAND SERVICE SYSTEM AND METHOD THEREOF BY APPLYING BROADCASTING

Wireless av system, av system, wireless center, av output device, channel selecting method, channel select data generating method, control program, and computer-readable recording medium storing the control program

Network system and method of providing data distribution service

Broadcast program recording method, communication control device, and mobile communication device

Apparatus and method for delivering service guide contents and notification event information in a mobile broadcast system

Method for transmission of unicast control in broadcast/multicast transmission time intervals

Transmitting apparatus, transmitting method, receiving apparatus, receiving method, transmitting and receiving apparatus, transmitting and receiving method, record medium, and signal

DVB-H service system and method for providing broadcasting service information in DVB-H service system

Receiver apparatus and receiving method

Mobile TV channel and service access filtering

Performing blind scanning in a receiver

Video source rate control for video telephony

Video transmission over wireless networks

Reverse link lower layer assisted video error control

Apparatus for providing supplementary function of digital multimedia broadcasting and method of the same

Notification as a Service or as an Access to a Service

Method of using mobile communications devices for monitoring purposes and a system for implementation thereof

Automatic selection of the transmission standard in mobile television receivers

Wireless television system

Video packet shaping for video telephony

Method and system for a reconfigurable OFDM radio

Portable video programs

Video mail and content playback control with cellular handset

Digital rights management

Cellular television broadcast system

Network connecting device, server device, terminal device, system, receiving method, character input method, transmission method, program, and computer-readable storage medium

Provision of messaging services from a video messaging system for video compatible and non-video compatible equipment

Video based interfaces for video message systems and services

BANDWIDTH UTILIZATION FOR VIDEO MAIL

System and methods for enhancing the experience of spectators attending a live sporting event, with contextual information distribution capability

Systems and methods for distributing and/or playing multicasted video signals in multiple display formats

Methods and apparatus for differential encoding

Mapping Between URI and ID Service Guide

Methods and apparatus for providing content information to content servers

Method for application sharing

Providing multimedia content continuously for multiple users so as to accommodate movement to one or more different audience locations

Packet based retransmission system for DMB service and apparatus therefor

Mobile communications terminal for reservation recording and method thereof

Method for transmitting data in a data network

Systems and methods for providing high-resolution regions-of-interest

System and methods for enhancing the experience of spectators attending a live sporting event, with automated video stream switching functions

System and Methods for Enhancing the Experience of Spectators Attending a Live Sporting Event, with Location Information Handling Capability

System and Methods for Enhancing the Experience of Spectators Attending a Live Sporting Event, with User Interface Programming Capability

System and Methods for Perfoming Online Purchase of Delivery of Service to a Handheld Device

Communication Session Server

System and methods for enhancing the experience of spectators attending a live sporting event, with gaming capability

System and Methods for Enhancing the Experience of Spectators Attending a Live Sporting Event, with an Audio Stream Selector Using a Priority Profile

System and methods for enhancing the experience of spectators attending a live sporting event, with content filtering function

SYSTEM AND METHODS FOR ENHANCING THE EXPERIENCE OF SPECTATORS ATTENDING A LIVE SPORTING EVENT, WITH BI-DIRECTIONAL COMMUNICATION CAPABILITY

System and methods for enhancing the experience of spectators attending a live sporting event, with bookmark setting capability

System and methods for enhancing the experience of spectators attending a live sporting event, with user authentication capability

System and method for presenting content on a wireless mobile computing device using a buffer

Mobile communication terminal and method of video communications thereof

Cordless multimedia system and image display system

Sectorizing a display to present audience targeted information within different ones of the sectors

OBJECT ORIENTED VIDEO SYSTEM

Video game console modular card and method thereof

Method and mobile terminal for accessing a service portal via bi-directional network

Broadcasting venue data to a wireless hand held device

Communication system and method

Content providing mobile terminal and method

Method and system for improving interactive media response systems using visual cues

Method and system for uneven distribution of data

Content data scheduling using schedule data transmitted via a mobile communication network

Method for the compressed transmission of image data for 3-dimensional representation of scenes and objects

Multi media broadcasting, broadcast services for cell phone and other users and modified SIM card and related means for enabling such broadcast reception

Remote storage of pictures and other data through a mobile telephone network

Video communication system

System and method for providing multimedia service using a mobile communication terminal

DMB/mobile communication network linkage platform for interactive service, DMB/mobile communication network integrated receiving terminal using the same and method thereof

System and method for digital multimedia broadcasting

Method and apparatus of processing audio of multimedia playback terminal

Method of transmitting video data

Mobile terminal with personal video recorder

Content distribution method and relay apparatus

Apparatus, systems and methods for providing time diversity for mobile broadcast services

Digital network video recorder and the monitoring system thereof

APPARATUS, SYSTEMS AND METHODS FOR PROVIDING IN-BAND ATSC VESTIGIAL SIDEBAND SIGNALING OR OUT-OF-BAND SIGNALING

Apparatus, systems, methods and computer products for providing a virtual enhanced training sequence

System and method of utilizing a remote server to create movies and slide shows for viewing on a cellular telephone

System for and method of reproducing multimedia contents in mobile communication terminal

Methods and apparatus for providing power efficient time management for mobile media

System and method to simultaneously transcode audio and video content for optimized streaming via mobile telecommunications

Method for supplying content to a user device in a communication system and apparatus therefor

Presence detection in a bandwidth management system

Enhanced electronic service guide container

Interactive video applications

Multi purpose standardized telecommunications network

Methods and systems for providing bandwidth adjustment

Mobile imaging application, device architecture, service platform architecture and services

Timing synchronization module and method for synchronously playing a media signal

Information processing system, information processing apparatus and method, recording medium, and program

Information processing system, information processing apparatus and method, recording medium, and program

Information processing system, information processing apparatus and method, recording medium, and program

Apparatus, systems and methods for providing enhancements to ATSC networks using synchronous vestigial sideband (VSB) frame slicing

Control of a conditional access mechanism

Wireless digital video recorder manager

Methods of receiving movie previews and wireless communication devices configured for the same

Media device and enhancing use of media device

High frequency signal receiving device

Media device and enhancing use of media device

Methods and systems for providing video content to a mobile client

System and method for generating a multimedia summary of multimedia streams

Ever-increasing quality for stored video streaming in a mobile wireless interworking environment

Terminal and method for displaying digital broadcasting channel information

Messaging over mobile phone network for digital multimedia network

Method using a set-top box communicating between a remote data network and a wireless communication network

Streaming or real-time data television programming

Media device and method of enhancing use of media device