Abstract:
Method and apparatus for providing authenticated, secure, communication between a gaming host communicating via radio frequency (RF) subcarriers to a remote user device in another location. Location of the remote user device and the host server are determined by accessing signals generated by either Global Positioning System (GPS) satellites, or by terrestrial radio broadcast stations, through a process known as radio frequency triangulation telemetry tracking (RF-3T). Player authentication (identity verification) is determined by use of a personal identification number (PIN). A remote user device may be implemented as a stand alone or self-contained single unit that is portable and can receive communications via radio frequency, or may be implemented as one or more discreet components adapted to be used with a laptop, a personal digital assistant (PDA), or desktop personal computer (PC).
Abstract:
A portable electronic book viewer receives electronic text and graphic files, or electronic books, by connection to a television program delivery system. The electronic books may provided as compressed data that is transmitted with a video signal. The electronic books are transmitted in the vertical blanking interval of the video signal. The electronic books may be received at a set top terminal, and stored in memory at the set top terminal. A hardware upgrade may be added to a conventional set top terminal to provide for reception, storage and processing of the electronic books. Such storage may be by way of a hard disk, a floppy disk, an optical disk, and a magnetic cartridge for example. The portable viewer may receive the electronic books from the set top terminal. The portable viewer may then decompress the electronic books for display and viewing. The electronic books are decompressed only at the time of viewing.
Abstract:
In accordance with the present invention, a controller such as a cable television company receives a survey including survey questions from a client desiring to have a survey conducted. The controller creates respondent questions based on the survey questions. The controller also selects one or more respondents from a group of respondents requesting to participate in a survey. The respondent questions are transmitted to the selected respondents via a television transmission network, e.g., a cable television transmission network. Responses corresponding to the respondent questions are received. The controller applies an inconsistency test to the responses to generate an inconsistency test result. The inconsistency test determines if the responses originate from computers or humans not paying attention to the questions. Based on the inconsistency test result, a fraud signal may be generated. The fraud signal may result in several actions, such as the controller ignoring the responses received from the corresponding respondent, reducing or eliminating payment to the respondent, transmitting a message of reprimand to the respondent, and/or barring the respondent from future participation in surveys.
Abstract:
User interface systems access media data stored in a database through a server that presents to the interface a selection menu for selecting media data. Upon selection of media data the server accesses the data from the database and transmits it to an in-room system. The media data may be transmitted by downloading the data to an intermediate system, playing the data at the intermediate system and outputting the data to the in-room system through a communications line. The media data may also be transmitted by streaming the data to the in-room system through a communications line. The server may present to the in-room system a purchase menu through which media data may be purchased, an activation menu through which communication between the in-room system and the server may be established for a fixed period of time and a radio menu through which programmed media-data channels may be accessed.
Abstract:
A plurality of media data, including audio data or audio/video data, are stored in a central database. A plurality of in-room, user interface systems access the media data through a central server. The central server presents to the in-room system a selection menu through which at least one of the media data may be selected. Upon selection of a media data by the user interface, the central server accesses the selected media data from the central database and transmits it to the in-room system. The media data may be transmitted by downloading the data to an intermediate system, playing the media data at the intermediate system and outputting the played media data to the in-room system through a communications line. The media data may also be transmitted by streaming the media data to the in-room system through a communications line. The central server may present to the in-room system any of a number of additional menus including a purchase menu through which the selected media data may be purchased, an activation menu through which communication between the in-room system and the central server may be established for a period of time, a radio menu through which any of a plurality of programmed media-data channels may be accessed and a mood menu through which the brightness of the image displayed on the in-room system video monitor may be affected.
Abstract:
A method and system for receiving messages with a receiver in a motor vehicle, wherein receipt of the message interrupts audio reproduction by the device, and receipt must be confirmed by the user. The device may include an interrupt feature for interrupting audio reproduction and for confirming receipt of a message.
Abstract:
A plurality of acquisition media is stored at each of a plurality of in-room systems. A plurality of access-only media is stored at a single head-end system. Each in-room system has access to each of the access-only media. Access to and acquisition of media are recorded at the head-end system and any associated charges for the access and/or acquisition are determined at the head-end system. A free check-out time prior to being charged for an acquisition of media and a free sample time prior to being charged for access to a media are provided. The acquisition media includes devices for storing audio data, such as CDs, DATs, mini discs and cassettes. The access-only media comprises audio data stored on a CD and/or an audio card have memory. The acquisition media may also include devices for storing audio/video data while the access-only media comprises audio/video data.
Abstract:
Information providers act as sources of information consisting of a plurality of variable length messages and issue control packets, enabling/disabling packets and data packets. Each data receiver has a unique address as a permanent attribute. The enabling/disabling packets selectively enable or disable a specific data receiver or a specific group of data receivers. Therefore to avoid that the loss of the enabling/disabling packet leads to the loss of the corresponding whole set of packets, each data receiver stores data packets for later use in the re-establishment of the entire set of transmission packets. However, only data packets provided by any FRIEND information provider (i.e. information provider from which the data receiver is authorized to receive information on a selective basis) are managed by the data receiver. Then when, during a re-transmission, a enabling/disabling packet related to the information stored into the data receiver is received, such information is immediately made available to the user of the data receiver, without waiting for its complete re-transmission.
Abstract:
A message output controller (103) which receives continuous pre-recorded advertising messages from a master message playing device and console (101). The system incorporating several controllers (103) and a single console (101) is intended to be installed in a fuel service station, to provide advertising at fuel dispenser pumps. The console (101) plays messages continuously with a tone or the like between each message. The console (101) may include other features such as a public address (PA) system (111 and 113). The controllers (103) each receive the messages, but the messages are not played until a person is proximal, indicated by sensing (141) the nozzle being lifted in the fuel dispenser pump, and the tone or the like indicating a transition between messages being decoded (137). The result is that only complete messages are played at the controller (103). A local message playback device (105) may be included in the message output controller (103), to play a welcome message immediately the nozzle is lifted.
Abstract:
A control information message is communicated from a control information generator and encoder (3) in a server installation (1) to one or more computer installations (2) by encoding the message into a single sequence of a relatively short duration, which is incorporated into an overall audio or video information carrying signal and transmitted to the user computer installation through a wired or wireless transmission media. In the user computer installations the received signal sequence is retrieved from the overall signal and decoded into the original message which is then used to initiate an action controlled by a prestored program in the user computer installation (2).