Abstract in simplified Chinese:本技术系关于可扩大AV内容之预约下载机会之信号接收设备及方法、信号发送设备及方法、以及进程。触发检测部检测与AV内容一并被发送之触发信息;App(应用软件)发动机基于触发信息,取得用以选择可预约下载之非实时发送之AV内容之应用进程;临时预约登录部将利用应用进程所选择之AV内容作为临时预约进行登录;在与AV内容一并定期发送之下载信息中所含之可下载之AV内容之识别码、与临时预约之AV内容之识别码一致之情形时,正式预约登录部将临时预约之AV内容作为正式预约进行登录。本发明例如可应用于在美国等实现数据广播之情形。
Abstract in simplified Chinese:本案揭示与将正呈现于视频观看环境内之视频呈现设备上之视频项之识别分散至应用进程有关之实施例,该等应用进程经配置以获得与视频项有关之内容。在一个示例性实施例中,识别借由以下步骤而传输:决定当前正呈现于视频呈现设备上之视频项之识别;及回应于触发,在视频项正呈现于视频呈现设备上时传输视频项之识别至接收应用进程。
Abstract in simplified Chinese:在本案中被提供者为用于发射与接收与一事件或节目相关联之ESG片段的设备与方法。该事件或节目可具有一交互服务成份,其中一订户可实时与该节目交互。如与该节目相关联之音频与视频数据的节目内容信息可被发射至ESG片段中的一订户。ESG片段可具有相关联之元数据,其中属于该事件或节目之交互服务成份可被映射。该订户终端机或接收器可剖析ESG片段数据以决定用于显示与该事件或节目之交互服务成份相关联的一传讯模板之属性。与该节目之订户交互可透过该传讯模板被提供。
Abstract:
In the system for the parallel transmission of data via various channels, the computer (2) of the program broadcaster (1) is connected via Internet to the server (3) equipped with an encoder (4) for encoding information according to a specific algorithm at frequencies of 19 to 21 kHz, from which the obtained signal, in the form of a soundtrack, is transmitted by the computer (2) to the mixing device (5) of the broadcaster (1) for connecting the encoded soundtrack with the soundtrack of the broadcast program. The mixed signal (6) and a separate signal (7) in the form of a marker informing about the encoded soundtrack transmission, via a transmitter (8) is transmitted to the receiving and control device (9) of the program recipient (10), which is connected with the server (3), wherein the device (9) is equipped with a receiver (11) with a sound transmitter (12), a decoder for the encoded sound signal (13), a module for connecting to the Internet (14), a sound sensor (15), a memory module (16) and a display (17).
Abstract:
Apparatus in a network for routing instructions for remotely controlling a plurality of nodes in the network is provided comprising a communication interface for receiving a request comprising instructions for controlling a plurality of nodes, for communicating with one or more network capabilities for sending messages to one or more message handlers for controlling the plurality of nodes, and for receiving receipts from the one or more message handlers; and a message processing module configured to generate one or more messages for the instructions with at least one receipt generation optimiser parameter for managing traffic generated by transmission of receipts, acknowledging receipt of the instructions, from the one or more message handlers, and cause the one or more messages to be transmitted to the one or more network capabilities via the communication interface.
Abstract:
A composite signal having frequencies within a sonic first frequency bandwidth may be received from a communication media on a receiver. The composite signal may include an audio base signal and at least one code signal. The code signal may be encoded with a code, may have a duration shorter than a duration of the base signal, and may have a second frequency bandwidth within the first frequency bandwidth. The composite signal may be output on a speaker, the speaker converting the composite signal into sound. While outputting the composite signal, a signal processing device may detect the output sound corresponding to the code signal. The code may be determined from the detected output sound corresponding to the code signal. Data associated with the code may be retrieved from a data storage device. The retrieved data may be displayed on a display device.