The present invention provides to a web-based software and hardware system that act together with a user device to capture an audio feed, to easily encode and add meta data to the the audio content using input from studio systems, parse the content based on its type, and to provide the means to incorporate a feed segment produced from the encoded audio feed into a secondary production which is used to provide an indexed archive of audio and on-demand broadcast content, for example, by the creation and publication of pod-casts or on-demand broadcast, which includes ad positions inserted and dynamically served.

A method includes receiving, by a processor, metrics relating to a plurality of program channels. The plurality of program channels are distributed via at least one multicast stream. The method also includes modifying, by the processor, the at least one multicast stream. The modifying is based at least on the received metrics, and the modifying changes which programs are distributed via the at least one multicast stream. The method also includes transmitting at least one program channel via the modified at least one multicast stream.

A method includes receiving, by a processor, metrics relating to a plurality of program channels. The plurality of program channels are distributed via at least one multicast stream. The method also includes modifying, by the processor, the at least one multicast stream. The modifying is based at least on the received metrics, and the modifying changes which programs are distributed via the at least one multicast stream. The method also includes transmitting at least one program channel via the modified at least one multicast stream.

In a method for adjusting data streams during a video conference the audio-based and video-based real-time communication to be transmitted to various receiver units with respective resource loads that vary over time, a server unit receives an incoming data stream from each of a multiple number of transmitter units. The server unit generates from such incoming data streams a multiple number of outgoing data streams, each having a different compressed data rate. The server unit receives from the specified receiver units, their resource loads (varying over time) in chronological intervals and accordingly subjects the data rates of the compressed outgoing data streams to a controlling adjustment to the resource loads of the respective specified receiver units. The outgoing data streams so adjusted are sent to the specified receiver units.

In a method for adjusting data streams during a video conference the audio-based and video-based real-time communication to be transmitted to various receiver units with respective resource loads that vary over time, a server unit receives an incoming data stream from each of a multiple number of transmitter units. The server unit generates from such incoming data streams a multiple number of outgoing data streams, each having a different compressed data rate. The server unit receives from the specified receiver units, their resource loads (varying over time) in chronological intervals and accordingly subjects the data rates of the compressed outgoing data streams to a controlling adjustment to the resource loads of the respective specified receiver units. The outgoing data streams so adjusted are sent to the specified receiver units.

The present disclosure relates to a content supply device, a content supply method, a program, and a content supply system, wherein an adaptive streaming technique based on DASH is extended to enable the use of broadcast distribution and multicast distribution. A content supply device according to a first aspect of the present disclosure is a content supply device that supplies streaming data of content in accordance with an adaptive streaming technique, the device including: an HTTP distribution unit that makes the streaming data into a file for each segment and distributes by HTTP the obtained segment file through a bidirectional communication network; a multicast distribution unit that distributes the segment file by multicast; and a meta file generation unit that generates a meta file in which information for receiving the segment file to be subjected to the HTTP distribution or the multicast distribution is described. The present disclosure is applicable to the system for streaming the content.

Disclosed herein is a receiving device for receiving an AV content broadcast by a broadcasting wave, including: an obtaining section adapted to obtain a description document described in a predetermined computer language for displaying another content different from the AV content; a determining section adapted to determine whether the obtained description document is managed by a broadcaster which broadcasts the AV content or is managed by a different operator other than the broadcaster; and a controlling section adapted to control execution of the obtained description document in response to a result of the determination by the determining section.

Aspects of the subject disclosure may include, for example, a cost-efficient wireless framework for delivering TV services (e.g., live TV services). The wireless framework can include a mix of wireless access technologies (e.g. Satellite, WiFi and/or LTE overlay links). TV content (e.g., live TV content) can be injected into the network at a few locations (e.g., residential locations) using satellite antennas (e.g., satellite dishes). The content can then be further distributed to other homes using a house-to-house WiFi network and/or via an overlay LTE network. Other embodiments are disclosed.

An unitary electronic speaker device and method for rendering digital audio data are provided. A list comprising an ordered sequence of audio item indicators indicating a plurality of audio items stored on at least one other device. is received in an embodiment. In one embodiment, the unitary electronic speaker device does not have any storage space other than the memory, and uses the hard disk embodied in at least one other device to supply the digital audio data. The audio data is received and rendered at the unitary electronic speaker device in according to the sequence defined by the list. Any number of the unitary electronic speaker devices may be connected in a network with the at least one other device. In one embodiment a plurality of unitary electronic speaker devices are connected through a LAN using Ethernet.

An unitary electronic speaker device and method for rendering digital audio data are provided. A list comprising an ordered sequence of audio item indicators indicating a plurality of audio items stored on at least one other device. is received in an embodiment. In one embodiment, the unitary electronic speaker device does not have any storage space other than the memory, and uses the hard disk embodied in at least one other device to supply the digital audio data. The audio data is received and rendered at the unitary electronic speaker device in according to the sequence defined by the list. Any number of the unitary electronic speaker devices may be connected in a network with the at least one other device. In one embodiment a plurality of unitary electronic speaker devices are connected through a LAN using Ethernet.