Abstract: Methods and systems for providing multiple audio streams, such as, for example, those audio streams that may be available in a public venue, are presented. An example system may include a plurality of audio relay devices and an access device. Each of the audio relay devices may receive an audio signal corresponding to video content being presented by a video presentation device, and transmit a digital audio stream representing the audio signal to the access device. The access device may receive each of the transmitted digital audio streams from the plurality of audio relay devices and transmit wirelessly the received digital audio streams to a mobile communication device.

Abstract: Methods and systems for social functionality via a mobile communication device are presented. An example system may include an access device and a communication node. The access device may be located at a commercial venue and communicatively coupled via a local area network with a mobile communication device located at the venue. The communication node may be communicatively coupled to the access device via a wide area network to provide a social networking service related to the venue to a user of the mobile communication device. The access device may exchange information relating to the social networking service between the communication node and the mobile communication device.

Abstract: Methods and systems associated with a mobile device for venue-oriented communications are presented. An example mobile communication device may include a wireless transceiver, a user interface, and control logic. The wireless transceiver may receive a plurality of digital audio streams from an access device located at a venue. The user interface may receive a selection of one of the digital audio streams from a user of the mobile communication device. The control logic includes a channel selection module that may generate an audio signal representing the selected one of the digital audio streams. The user interface may provide the generated audio signal for presentation to the user.

Abstract: Methods and systems for venue-oriented commerce via a mobile communication device are presented. An example system may include an access device and a communication node. The access device may be located at a commercial venue and communicatively coupled via a local area network with a mobile communication device located at the venue. The communication node may be communicatively coupled to the access device via a wide area network to provide a commercial service related to the commercial venue to a user of the mobile communication device. The access device may exchange information relating to the commercial service between the communication node and the mobile communication device.

Abstract: Methods and systems for converting an audio signal into a stream of digital audio packets are presented. An example converter device may include a receiver, a digital audio encoder, a digital audio packetizer, and a transmitter. The receiver may receive an audio signal. The digital audio encoder may encode the audio signal into a stream of digital audio values. The digital audio packetizer may generate a stream of digital audio data packets from the stream of digital audio values. Each of the digital audio data packets may include a current digital audio value and at least one previous digital audio value of the stream of digital audio values. The transmitter may transmit the stream of digital audio data packets to a receiving device.

Abstract: Methods and systems for providing a communication node for venue-oriented communications are presented. An example system may include a network interface, at least one processor, and memory storing modules including instructions for execution by the processor. The network interface may be communicatively coupled with a wireless access device in communication with a mobile communication device. The wireless access device and the mobile communication device are located at a venue. At least one of the modules provides a venue-oriented service to the mobile communication device via the wireless access device.

Abstract: Methods and systems for providing multiple audio streams, such as, for example, those audio streams that may be available in a public venue, are presented. An example system may include a plurality of audio relay devices and an access device. Each of the audio relay devices may receive an audio signal corresponding to video content being presented by a video presentation device, and transmit a digital audio stream representing the audio signal to the access device. The access device may receive each of the transmitted digital audio streams from the plurality of audio relay devices and transmit wirelessly the received digital audio streams to a mobile communication device.

Abstract: Methods and systems for venue-oriented commerce via a mobile communication device are presented. An example system may include an access device and a communication node. The access device may be located at a commercial venue and communicatively coupled via a local area network with a mobile communication device located at the venue. The communication node may be communicatively coupled to the access device via a wide area network to provide a commercial service related to the commercial venue to a user of the mobile communication device. The access device may exchange information relating to the commercial service between the communication node and the mobile communication device.

Abstract: Methods and systems associated with a mobile device for venue-oriented communications are presented. An example mobile communication device may include a wireless transceiver, a user interface, and control logic. The wireless transceiver may receive a plurality of digital audio streams from an access device located at a venue. The user interface may receive a selection of one of the digital audio streams from a user of the mobile communication device. The control logic includes a channel selection module that may generate an audio signal representing the selected one of the digital audio streams. The user interface may provide the generated audio signal for presentation to the user.

Abstract: Methods and systems for social functionality via a mobile communication device are presented. An example system may include an access device and a communication node. The access device may be located at a commercial venue and communicatively coupled via a local area network with a mobile communication device located at the venue. The communication node may be communicatively coupled to the access device via a wide area network to provide a social networking service related to the venue to a user of the mobile communication device. The access device may exchange information relating to the social networking service between the communication node and the mobile communication device.