2938results about "Broadcast specific applications" patented technology

A computer implemented method includes receiving a message and geo-location data for a device sending the message. It is determined whether the geo-location data corresponds to a geo-location fence associated with an event. The message is posted to an event gallery associated with the event when the geo-location data corresponds to the geo-location fence associated with the event. The event gallery is supplied in response to a request from a user.

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 of cellular frequency band communications services, comprising at least one cellular voice service and at least one cellular data service. The cellular processing circuitry may comprise a plurality of cellular processing integrated circuits within a mobile terminal. Broadcast processing circuitry may processes VHF / UHF frequency band broadcast services in at least one single broadcast processing integrated circuit within the mobile terminal. One or more of the cellular processing integrated circuits may communicate with, and shares at least a single memory with, the single broadcast processing integrated circuit. The single memory may be coupled to one or more of the cellular processing integrated circuits and the single broadcast processing integrated circuit via a memory interface.

Methods and apparatus are disclosed that enables a plurality of users of portable computing devices to each individually request and receive wait-time indications for each of a plurality of attractions within a physical establishment. In certain embodiments the attractions are rides and the physical establishments are amusement parks. In this way, users of portable computing device, such as mobile phones, may individually request and receive wait-time indications for each of a plurality of rides within at least one of a plurality of amusement parks. The methods and apparatus may be configured to maintain and access a database of wait-time values for a plurality of attractions within one or more physical establishments. In certain embodiments, request messages are received as SMS text messages from mobile phone and response messages are sent as SMS text messages to mobile phones.

The disclosed embodiments relate to a system and method for inserting sync bytes into a video transport stream. More specifically, there is provided a method comprising determining a parsing procedure supported by a first set top box, appending a first transport packet to comply with the parsing procedure of the first set top box, and transmitting the first transport packet to the first set top box.

A built in FM Transmitter and / or VHF Transmitter, referred to as “transmitter”, for cellular, portable, or other wireless communication devices, referred to as “cell phone”, establishing stored voice, music or video over home or automobile entertainment centers, referred to as “entertainment centers”. The cellular or portable phone would have music or video stored on or transmitted to it via physical or wireless means. The cell phone has a built in low power transmitter for the expressed purpose of transmitting stored voice, music or video to nearby entertainment centers. There could be a special controller or device on the entertainment system for control, encryption or security of FM transmissions. An interface between the cell phone and the entertainment center would not be required. The transmitter and its controls can be housed in the cellular phone. There is no physical connection between the cellular phone and the entertainment center located in an automobile or elsewhere. The transmitter can be controlled through hardware or software housed or programmed into the cell phone.

A situational awareness system includes a first local network having a plurality of digital communication devices, each device capable of gathering information pertinent to an area in proximity of the device and providing information to a control station capable of collaborating the information and provide such information to the devices on the local network; a first regional network having a plurality of local networks, including the first local network, within an area of responsibility, the first regional network having a regional control station capable of collaborating information from the devices and provide said information to devices on the local network; and a central network having a plurality of regional networks including the first regional network, the central network having a central control station capable of collaborating information from the regional control stations and provide the information to devices on a local network.

An airborne cell phone in-flight entertainment (IFE) system uses a cell phone for calls and IFE requests by dialing appropriate numbers. A pico cell receives the calls and the IFE requests. A soft switch switches the calls and IFE requests according to the telephone number. A transceiver receives the calls from the soft switch and sends them to a ground station that directs them to a telephone system. A media server receives IFE requests and provides IFE to the cell phone. A direct broadcast satellite (DBS) receiver on the aircraft receives DBS signals. A transcoder converts the received DBS signals from one compressed video format to another. A broad-to-connection protocol conversion process receives converted format DBS signals and converts them to video content blocks, stores the video content blocks to a continuously updated buffer and presents them to the media server and then to the cell phone.

A control message transmitting / receiving method in an MBMS-supporting mobile communication system. In the present invention, an RNC periodically transmits control messages related to MBMS RB setup to UEs. Thus, although a UE initially fails to receive an intended MBMS service, it can set up an MBMS RB by receiving a related retransmitted control message. Also, the RNC periodically provides information about ongoing MBMS services on a cell basis so that a UE can decide whether its requested MBMS service is in progress and request information required to set up an MBMS RB for the MBMS service to the RNC by individual signaling.

In conventionally receiving satellite broadcasting (BS, CS) and terrestrial broadcasting (VHF, UHF) services, transmitting the services to a plurality of TV receivers in an individual house results in complicated wiring and a community house is also limited in the number of installed TV receivers due to previously setting a distributor and thus requires an additional distributor to be installed when a TV receiver is additionally installed. The milliwave receiving and transmitting system of the present invention allows a broadcast signal to be transmitted and received indoors via indoor, wireless milliwave transmission without using any indoor wiring.

Presence detection using Bluetooth and hybrid-mode transmitters is disclosed. In some embodiments, one or more transmitters are configured to transmit an iBeacon broadcast and a proprietary Bluetooth Low Energy (BTLE) broadcast, wherein at least one of the transmitted broadcasts includes an identifier that specifies a venue. The broadcasts are captured by a handset and decoded to infer presence of the handset at the venue.

A digital broadcast transmitting / receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.

A digital broadcast channel reception system and a portable terminal allow watching a digital broadcast on the terminal. In the examples, a receiver unit for receiving digital broadcasts transmits video data to a display unit, using its TX data manipulator, modulator, TX circuit, and antenna. The TX data manipulator manipulates the output from an OFDM demodulator into data to transmit from the TX circuit and appends error correction codes to the data. The modulator modulates the output from the TX data manipulator. A display unit for digital broadcast display receives video data transmitted from the receiver unit, using its antenna, TX / RX section, and modulator / demodulator. After error correction codes in the received signals are decoded by a TX / RX data manipulator, video data is extracted. After the video data is decoded by a MPEG4 decoder, a picture is output on the display.

In an RF communication system, aspects for cellular network and intelligent integrated broadcast television downlink with intelligent service control with feedback may comprise generating a request in a mobile terminal for media to be delivered to the mobile terminal. The mobile terminal may transmit the request via a cellular service. The mobile terminal may receive the requested media having a specified quality of service via a single integrated cellular and VHF / UHF baseband processing integrated circuit. The received requested media may be received from a cellular broadcast service, the cellular service and / or a VHF / UHF broadcast service. The mobile terminal may negotiate for an acceptable quality of service with a service provider that controls delivery of the media. The media may be delivered via at least one of the cellular broadcast service, the cellular service and the VHF / UHF broadcast service.

The present invention realizes electronic commerce by providing a reception section that receives product information and service information and a barcode formation section that forms a barcode based on the received information, displaying the barcode formed by the barcode formation section on a display section and allowing a barcode reader provided at a shop terminal, etc. to read this barcode.

The present invention realizes electronic commerce by providing a reception section that receives product information and service information and a barcode formation section that forms a barcode based on the received information, displaying the barcode formed by the barcode formation section on a display section and allowing a barcode reader provided at a shop terminal, etc. to read this barcode.

A robust data extension, added to a standard 8VSB digital television signal, is used to improve the performance of a digital television receiver. Robust data packets are encoded at a 1 / 3-trellis rate as compared to normal data packets that are encoded at a 2 / 3-trellis rate. In addition to delivery of robust data for mobile applications, the redundant robust data packets also improve the performance of the receiver in the normal tier of service. In particular, the robust data packets improve the performance of the receiver equalizer filter in the presence of rapidly changing transient channel conditions such as dynamic multipath for both robust data packets and normal data packets. The robust data packets improve the performance of the carrier recovery loop and the symbol timing recovery loop. Backward compatibility with existing receivers is maintained for 1) 8VSB signaling, 2) trellis encoding and decoding, 3) Reed Solomon encoding and decoding, and 4) MPEG compatibility.

Digital multimedia is broadcast to wireless receivers on a unidirectional wireless broadcast channel, while control data necessary for presentation of the multimedia is provided on a bidirectional, point-to-point wireless link.

An apparatus and method for transmitting and receiving broadcasting data in a DMB system are provided to reduce power consumption and implement smooth and seamless service handover. A frame group is configured so as to include information about services included in the frame group and information indicating the relative start times of the services.

A digital residential entertainment system is disclosed recording video data of an event. The apparatuses include a processor communicating with memory. The memory stores video data of the event captured by a camera, and the video data includes a series of picture frames of the event. A loop buffer also stores video data of the event captured by the camera. A rule-based engine stored in the memory uses a set of rules to store the contents of the loop buffer in the memory. The apparatus utilizes the loop buffer to provide video data prior to occurrence of the event.

Systems, methods and computer program products for allocating tuner resources to tuner consumers when a tuner conflict occurs. When the tuner resources of a system or network reside at a central server, the tuners are allocated to requesting consumers according to the priority of the tuner request and the current tuner priorities. A tuner request that has a higher priority than one of the current tuners is granted. The tuner is not taken from the consumer without warning, however. Tuner conflict is also prevented by lowering the respective tuner priorities as appropriate.

The present invention provides a method of processing data in digital broadcasting system. The method includes receiving a broadcast signal including mobile broadcast service data and main broadcast service data, wherein the mobile broadcast service data configures a data group, wherein the data group is divided into a plurality of regions, wherein known data sequences are linearly inserted in some regions among the plurality of regions, and wherein initialization data are inserted at a beginning portion of each known data sequence, the initialization data being used for initializing a memory included in a trellis encoder of a digital broadcast transmitting system, detecting known data included in the received broadcast signal, channel-equalizing the received mobile broadcast service data corresponding to the detected known data, using the detected known data, extracting a video data from the mobile broadcast service data, parsing the extracted video data by a NAL unit and decoding the parsed video data based on header information of the parsed NAL unit.

The mobil base station is disclosed having a computer readable storage medium for information and mobil wireless communication circuitry for performing wireless communication with a user in its broadcast area. In a complimentary configuration, the user has a terminal with a computer readable storage medium for storing information and terminal wireless communication circuitry for cooperating with the mobil wireless communication circuitry to facilitate wireless communication therebetween. The mobil base station performs a wireless transfer of information by moving to the user's particular geographical area such that its broadcast area includes the user's terminal. Using the mobil wireless communication circuitry and the terminal wireless communication circuitry, a wireless communication link is established. A transfer of information then occurs between the storage medium of the mobile base station and the storage medium of the terminal via the wireless communication link.

A digital broadcast transmitting / receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.

A portable electronic device includes a radio frequency receiver; a radio frequency transmitter; and a processing system coupled with the receiver and transmitter. The processing system directs the receiver to scan a radio frequency spectrum for available radio channels over which the transmitter may transmit. The processing system may further direct the receiver to perform a second scan for radio channels which are actively transmitting information. The processing system then selects an available radio channel as the radio channel best suited for use by the transmitter to transmit information to the external audio system. The processing system may select a transmission frequency which is spectrally distant from the active radio channels and / or may take into account a transmission profile of the transmitter to select a frequency that does not interfere with the reception of incoming radio signals.

Disclosed is a method for transmitting a notification message in a mobile broadcast system that includes transmitting common notification message channel information necessary for receiving a common notification message for all users capable of receiving broadcast services, along with an Electronic Service Guide (ESG) for the broadcast services or a control signal for the broadcast services; transmitting specific notification message channel information necessary for receiving a specific notification message for a specific user group to a terminal in the specific user group along with the ESG; generating at least one of the common notification message and the specific notification message; and transmitting the generated notification message to the terminal using the corresponding channel information.

Method for encoding messages which are to be transmitted, method for decoding messages, and receiver for receiving and evaluating messages, in particular traffic messages, wherein the messages include message contents, and wherein a message contains at least one reference to an additional supplementary message which is to be transmitted separately and contains supplementary message contents.

A method of broadcasting data files to selected mobile units, comprising steps of (a) receiving, through a bi-directional wireless network, a data request from a mobile unit, the data request including identification information for the mobile unit, (b) associating the data request with a digital data file; and (c) broadcasting the digital data file together with identification data for the mobile unit over a download channel on a broadcast network that has an overlapping coverage area with the bi-directional wireless network.

Disclosed is a method of conveying vehicle operation data from a vehicle to a remote monitoring recipient, comprising the steps of establishing a data link between the vehicle and the remote monitoring recipient; collecting vehicle operation data from data sources in the vehicle; packaging the vehicle operation data in a data packet using protocol derived from SNMP; and conveying the data packet over the data link.