Matches 1 - 50 out of 198 1 2 3 4 >


Match Document Document Title
US20090144796 PROCESSING VIDEO STREAMS OF DIFFERENT PICTURE FORMATS  
Methods and systems for the efficient and non-redundant transmission of a single video program in multiple frame rates, optionally employing a combination of video coding standards, in a way that...
US20080288995 Method And System For Enabling Video Communication Via Ethernet Utilizing Asymmetrical Physical Layer Operations  
Signals may be communicated between a video source and a video rendering device via and asymmetrical multi-rate Ethernet physical layer (PHY). The asymmetric multi-rate PHY may support multiple...
US20060271990 Higher picture rate HD encoding and transmission with legacy HD backward compatibility  
Methods and systems for the efficient and non-redundant transmission of a single video program in multiple frame rates, optionally employing a combination of video coding standards, in a way that...
US20090003434 METHOD AND APPARATUS FOR COMPOSING SCENE USING LASeR CONTENTS  
A method and apparatus for transmitting and receiving LASeR contents are provided, in which content including at least one of a scene element and a scene element set that includes the scene...
US20050229226 Method employing power-saving modes in electronic devices decoding and displaying multimedia-programs  
Disclosed herein is a method and system for employing power-saving states/modes in electronic devices. The electronic device may be adapted to determine whether an end-user is physically present...
US20160182976 APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS  
An apparatus for transmitting broadcast signals, an apparatus for receiving broadcast signals, a method for transmitting broadcast signals, and a method for receiving broadcast signals are...
US20160066065 METHOD FOR TRANSMITTING A BROADCAST SERVICE, AND METHOD AND APPARATUS FOR RECEIVING SAME  
A broadcast receiver receives a packetized stream. The broadcast receiver extracts display time information from the header of the received packetized stream, and extracts preparation trigger...
US20050102702 Cablecard with content manipulation  
A CableCARD device for manipulation of a stream of data has an inband data input for receiving a stream of data from a host, the stream of data having a plurality of packets each having a packet...
US20080301747 METHOD AND SYSTEM FOR MEDIA RESOURCE SCHEDULING  
An IMS-based media resource scheduling method includes: initiating a media resource request by an Application Server (AS) to a media routing functional entity; determining a media server by the...
US20080115185 Dynamic modification of video properties  
Aspects of the present invention are directed at improving the quality of a video stream that is transmitted between networked computers. In accordance with one embodiment, a method is provided...
US20070157278 CONTENTION-BASED ACCESS TO TONES IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING (OFDM) WAVEFORM  
A bi-directional communication system is provided. The system includes a multipoint-to-point host unit and a plurality of remote units communicatively coupled to the multipoint-to-point host unit...
US20060031909 Integrated ticket server and A/V telecommunication device  
An A/V telecommunication device including a network connection, a telecommunications processor connected to the network connection, and a video processor connected to the network connection may...
US20100054529 Methods for Extracting Identifying Information From Video and Audio Content  
The presently claimed invention relates generally to extracting or computing identifying information from media content, e.g., such as video and audio. One claim recites a method including:...
US20090150957 PROVIDING ALTERNATE SERVICES CORRESPONDING TO UNAUTHORIZED REQUESTED TELEVISION SERVICES  
The present invention provides a system for providing alternative services in a television system. In one implementation, a subscriber is provided an alternative service upon attempting to access...
US20090125964 DEVICE, METHOD AND SYSTEM OF SWITCHING BETWEEN FREQUENCY CHANNELS IN WIRELESS COMMUNICATION  
Some demonstrative embodiments include devices, systems and/or methods of wireless communication. A method of switching between frequency channels of communication between wireless video...
US20070186261 DATA-SPECIFIC BANDWIDTH ALLOCATION IN MULTIPOINT-TO-POINT COMMUNICATION USING ORTHGONAL FREQUENCY DIVISION MULTIPLEXING  
A bidirectional communication system is provided. In one embodiment, a system comprises: a host unit and a plurality of remote units using a multiple access scheme to communicate at the same time...
US20050246754 System and method for mapping end user identififiers to access device identifiers  
Hybrid fiber/coax networks employ the existing cable plant used for cable TV and transmit data signals in a frequency bandwidth above that which is used for cable TV. As this cable plant was...
US20120222072 DELIVERY OF FEEDBACK INFORMATION TO SCHEDULING SERVICE TO DETERMINE OPTIMUM BROADCAST TIMES BASED UPON CLIENT PLATFORM TUNER CONTENTION  
Delivery of feedback information to a scheduling service to determine optimum broadcast times based upon client platform tuner contention is described. A usage pattern of an electronic media...
US20100229205 Cellular Television Broadcast System  
Information services are provided via an over-the-air television broadcasting system that is segmented into a plurality of cells. Each cell includes one or more transmitting facilities. The...
US20100107209 System for simultaneous delivery of digital television and interactive broadband service  
A method and apparatus is provided for the delivery of digital television and interactive broadband service in a manner that maximizes the usage of the digital broadcast spectrum. A digital...
US20090158375 Media Delivery System Supporting Set-Tops With and Without Local Storage  
Systems and methods of transparent access to stored media content at a headened by digital home communication terminals (DHCT) are disclosed. One such system comprises a first DHCT, a second DHCT,...
US20080034396 SYSTEM AND METHOD FOR VIDEO DISTRIBUTION AND BILLING  
A system for distribution of video and audio data, the system including a wireless device operating in a wireless network, a protocol stack, a dispatcher of video and audio data, a storage server,...
US20060130099 Method and system for cellular network and integrated broadcast television (TV) downlink with intelligent service control without feedback  
Methods and systems for communicating with a plurality of communications networks are provided herein. Aspects of the system may comprise cellular processing circuitry that processes a plurality...
US20090094640 TARGETED ADVERTISING IN UNICAST, MULTICAST AND HYBRID DISTRIBUTION SYSTEM CONTEXTS  
Systems and methods are presented for the delivery of targeted assets in a scheduled programming network in the context of several content distribution systems, including switched digital,...
US20080263611 VIDEO INTERFACING AND DISTRIBUTION SYSTEM AND METHOD FOR DELIVERING VIDEO PROGRAMS  
A method of transmitting video programs or sequences containing reference images as I-frames including sending the video programs or the sequences to a user as divided into two parts: a first part...
US20080244678 Method for transmitting/receiving broadcasting signal and apparatus for receiving broadcasting signal  
Disclosed herein are disclosed a method for transmitting/receiving a broadcasting signal and an apparatus for receiving the broadcasting signal. A plurality of video streams may be transmitted...
US20070220553 METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING CUSTOMIZED CONTENT  
A method, system, and computer program product for providing customized content are provided. The method includes assigning a user identity to a user and an account. The account specifies devices...
US20070214484 Digital video broadcast transition method and device  
A digital video broadcast transition method and device allows a streaming digital video program to be transferred from one broadcast receiver to another across digital video broadcast formats....
US20060130119 Advanced parental control for digital content  
According to one embodiment, a method for replacing scenes of objectionable content comprises receiving incoming content, which includes main content and replacement content. The main content is...
US20050289631 Wireless display  
The present invention provides a video display system that uses an Ultra Wideband connection to transmit digital video and audio signals from a source device to a wireless video display. The...
US20100257567 METHOD AND SYSTEM FOR TARGETED MARKETING TO A PORTABLE MEDIA PLAYER DEVICE OWNER  
A method and system includes a central location and a first set top box 28A in communication with the central location having a first interface 32. A second set top box 28B in communication with...
US20090313674 PID Obfuscation  
A method, system, and computer program product for providing a decoy identifier, such as an MPEG PID, for a non-encrypted component. By obscuring the true identifier, an MPEG receiver that can...
US20130091532 Method and Apparatus for Providing Wireless Communications Within a Building  
A wireless distribution secured cabling system includes faceplates, each of which contains an antenna or other radiating element and an active amplifier, which serves as a bi-directional repeater...
US20110154426 METHOD AND SYSTEM FOR CONTENT DELIVERY  
A method and system of content delivery provide availability of at least two versions of content by delivering data for a first version of content, a difference data representing at least one...
US20090113509 VIDEO SYSTEM, VIDEO TRANSMITTER, VIDEO RECEIVER AND CONTROL METHOD FOR THE SAME  
A video system with a bi-directional transmission function is provided. The video system includes an video transmitter, a transmission interface and a video receiver. The video transmitter is...
US20080205514 SIGNAL TRANSMISSION SYSTEM  
A signal transmission system according to the present invention, in one embodiment comprises: a signal transmission unit that includes a MPEG decoder which receives digital broadcasting and...
US20080155634 SYSTEM SHARING CONTENT  
A portable wireless communications subscriber audio and/or video player apparatus and system and method for selecting, requesting, downloading, and playing audio and/or video data content files...
US20050262537 Packet timing method and apparatus of a receiver system for controlling digital TV program start time  
A packet timing method and apparatus for use with a system for controlling digital TV program start time. An encoder inserts a program clock reference (PCR) timing field, in at least two intervals...
US20130227630 METHOD AND SYSTEM FOR MANAGING BANDWIDTH  
A bandwidth management system, receiver, and method of managing bandwidth in a content delivery system are described. In one embodiment, the method includes: identifying two or more content items...
US20070006274 Transmission and reception of session packets  
Techniques are provided that indicate the termination of a session. For instance, a final data packet of a transport session (e.g., an ALC session) is transmitted across a transmission medium...
US20060225118 Methods and systems for providing Internet protocol video over a multicast bonded group  
Systems and methods are disclosed for providing feed streams, for example, over multiple channels and reassembling at least one feed stream received over the multiple channels. The disclosed...
US20090013366 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA GENERATED ON APPLICATION ACCORDING TO HDMI CEC  
A method and apparatus for transmitting and receiving data generated on an application according to the High Definition Media Interface Consumer Electronics Control (HDMI CEC) standard are...
US20070174876 Method and system for providing broadband access, HDTV, and broadband-enabled services  
A communication gateway can provide a residence or a premises with access to multiple communication services, including reception of TV signals and bidirectional data communication. The gateway...
US20060245516 APPARATUS, SYSTEMS AND METHODS FOR PROVIDING IN-BAND ATSC VESTIGIAL SIDEBAND SIGNALING OR OUT-OF-BAND SIGNALING  
Systems, methods, apparatus and computer program products are provided for signaling a deterministic mapping corresponding to a service. The deterministic mapping is inserted within an in-band...
US20100242081 SYSTEM FOR DISTRIBUTING A PLURALITY OF UNIQUE VIDEO/AUDIO STREAMS  
A system and method for distributing a plurality of unique streams of video data. Each stream of video data may be encoded with a unique identifier and each receiver may be associated with one of...
US20080098450 Dual display apparatus and methodology for broadcast, cable television and IPTV  
A set top box (“STB”) apparatus configurable for handling broadcast, cable television and Internet protocol television (“IPTV”) formats by multiple operators via a single flexible operating system...
US20080092163 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ELECTRONIC SERVICE GUIDE IN DIGITAL BROADCASTING SYSTEM  
Disclosed is a method and apparatus for transmitting/receiving signaling information to transfer Electronic Service Guide (ESG) data using a multi-stream mode in providing an ESG in a digital...
US20060143669 Fast channel switching for digital TV  
A method for digital video distribution includes transmitting a multicast stream over a network. Upon receiving, at a time subsequent to a first anchor point and prior to a second anchor point in...
US20060117363 Data transmission over multiple upstream channels within a cable modem system  
A system and method are disclosed for transmitting upstream data from a cable modem within a cable television plant. One aspect of the invention pertains to a method that includes transmitting a...
US20050138670 Digital video overlay for passive optical networks  
A passive optical network (PON) is described herein that is capable of using a wavelength division multiplexing (WDM) digital video overlay to deliver a digital video signal on a 1550 nm...

Matches 1 - 50 out of 198 1 2 3 4 >