A system and method for controlling a mobile device at a headend includes the mobile device communicating a request for content to the headend. The headend requests geographic coordinate location data from the mobile device and, when geographic coordinate data is available, determines a first geographic region associated with the mobile device in response to the geographic coordinate location data. When geographic coordinate data is not available from the mobile device, the headend extracts an IP address from the request and determines a second geographic region based on the IP address and a confidence level. When the confidence level is below a threshold, the headend determines a third geographic region based on subscriber data for the mobile device. The headend controls the mobile device in response to one of the first geographic region, the second geographic region and the third geographic region.

A system and method for controlling a mobile device at a headend includes the mobile device communicating a request for content to the headend. The headend requests geographic coordinate location data from the mobile device and, when geographic coordinate data is available, determines a first geographic region associated with the mobile device in response to the geographic coordinate location data. When geographic coordinate data is not available from the mobile device, the headend extracts an IP address from the request and determines a second geographic region based on the IP address and a confidence level. When the confidence level is below a threshold, the headend determines a third geographic region based on subscriber data for the mobile device. The headend controls the mobile device in response to one of the first geographic region, the second geographic region and the third geographic region.

Systems, methods, devices, and non-transitory media of the various embodiments facilitate real time playback of a digital broadcast by enabling reduction of the amount of time a receiver device's low power mode interface with a separate computing device operates in an operational/high power mode. The receiver device may associate a stream of media packets of a digital broadcast with system time clock timestamps indicating when the media packets were received, and store the media packets in a temporary packet buffer. Periodically, a media packet burst stored in the temporary packet buffer may be sent to the separate computing device via a low power mode interface operating in an operational/high-power mode different than a low power mode. The low power mode interface may be returned to the low-power mode until the next burst of packets is sent to the separate computing device.

Systems, methods, devices, and non-transitory media of the various embodiments facilitate real time playback of a digital broadcast by enabling reduction of the amount of time a receiver device's low power mode interface with a separate computing device operates in an operational/high power mode. The receiver device may associate a stream of media packets of a digital broadcast with system time clock timestamps indicating when the media packets were received, and store the media packets in a temporary packet buffer. Periodically, a media packet burst stored in the temporary packet buffer may be sent to the separate computing device via a low power mode interface operating in an operational/high-power mode different than a low power mode. The low power mode interface may be returned to the low-power mode until the next burst of packets is sent to the separate computing device.

The present invention relates to a subscriber unit in a home environment and a communication system. In one embodiment the subscriber unit has an input for connection to a local video signal, from for instance a picture telephone or a video camera. A video/picture signal may thereby be reproduced in a TV-receiver being connected to the subscriber unit. A sensor in the subscriber unit detects whether a local video signal is present on the telephone unit's input. If this is the case, the control unit connects this signal to the receiving means for further transmission through the subscriber unit and the TV-receiver. The picture telephone image may either be shown separately across the entire screen of the TV or be presented in parallel with other pictorial/video information.

The present invention relates to a subscriber unit in a home environment and a communication system. In one embodiment the subscriber unit has an input for connection to a local video signal, from for instance a picture telephone or a video camera. A video/picture signal may thereby be reproduced in a TV-receiver being connected to the subscriber unit. A sensor in the subscriber unit detects whether a local video signal is present on the telephone unit's input. If this is the case, the control unit connects this signal to the receiving means for further transmission through the subscriber unit and the TV-receiver. The picture telephone image may either be shown separately across the entire screen of the TV or be presented in parallel with other pictorial/video information.

A means of selecting digital content from a broadcast network, such as a digital media streaming service, without searching, browsing or missing out on the selection process by having content chosen for the consumer by the network. This is accomplished by simplifying the selection implementation, deliberately restricting the number of choices, and making content readily available during the selection process and immediately once a choice has been made by the consumer. The invention is predicated on the idea that if the consumer relies on the material itself to identify its own source, type or other characteristics, either implicitly or explicitly, then consuming becomes selecting. By eliminating searching, browsing and other metadata interference, the discovery and enjoyment of digital content is enhanced.

A means of selecting digital content from a broadcast network, such as a digital media streaming service, without searching, browsing or missing out on the selection process by having content chosen for the consumer by the network. This is accomplished by simplifying the selection implementation, deliberately restricting the number of choices, and making content readily available during the selection process and immediately once a choice has been made by the consumer. The invention is predicated on the idea that if the consumer relies on the material itself to identify its own source, type or other characteristics, either implicitly or explicitly, then consuming becomes selecting. By eliminating searching, browsing and other metadata interference, the discovery and enjoyment of digital content is enhanced.

Provided are an apparatus and a method for processing conditional access system (CAS)-based content. A method of operating a broadcast receiving apparatus includes: receiving a broadcast stream that includes content encrypted based on a CAS; extracting, from the received broadcast stream, CAS information for decrypting the encrypted content; receiving an entitlement control message (ECM) having a preset format based on the CAS information generated in a different format for each broadcasting business operator; and displaying the content decrypted based on the ECM.

A digital broadcast receiving apparatus capable of executing a function with a higher added value is provided. A broadcast receiving apparatus configured to receive broadcasting data on digital broadcasting is used. The broadcast receiving apparatus includes: a broadcast receiving unit configured to receive broadcasting data containing coded video data regarding a broadcasting program of the digital broadcasting and control information for the broadcasting program; a video decoding unit configured to decode the coded video data received by the broadcast receiving unit to reproduce program video information; a display unit configured to display the program video information reproduced by the video decoding unit; a communication unit configured to transmit viewing permission request data to a predetermined portable information terminal in a case where a broadcasting program that a user of the broadcast receiving apparatus desires to view is a program on which viewing limit is to be imposed, the communication unit being configured to receive response data from the portable information terminal, the response data responding to the viewing permission request data; an authentication information storing unit configured to store terminal identification information and authentication information, the predetermined portable information terminal being allowed to be identified by the terminal identification information; and a control unit. The control unit is configured to: control the video decoding unit or the display unit so as not to limit viewing of the broadcasting program that the user of the broadcast receiving apparatus desires to view in a case where the response data received by the communication unit indicates a display permission response and both of terminal identification information and authentication information contained in the display permission response respectively coincide with the terminal identification information and the authentication information stored in the authentication information storing unit; and control the video decoding unit or the display unit so as to limit the viewing of the broadcasting program that the user of the broadcast receiving apparatus desires to view in a case where any of the terminal identification information and the authentication information contained in the display permission response does not coincide with corresponding one of the terminal identification information and the authentication information stored in the authentication information storing unit even though the response data received by the communication unit indicates the display permission response.