Patent ID: 8958683
Filing Date: 2015-02-17
Classification: H04N

Abstract:
1. A portable electronic device comprising: a communication unit comprising a first set of wireless communication circuitry and a second set of wireless communication circuitry, wherein the first set of wireless communication circuitry is operable to establish a first wireless communication channel for the portable electronic device according to a first wireless communication protocol, and the second set of wireless communication circuitry is operable to establish a second wireless communication channel for the portable electronic device according to a second wireless communication protocol, and the communication unit is operable to receive a playable media data stream through at least one of the first wireless communication channel and the second wireless communication channel; a memory operable to store the media data stream received from the communication unit; and a processor operable to provide a playback control function associated with the playable media data, wherein the processor is in communication with a display, and when presenting a first presentation unit of the stored media data stream, the processor displays on the display a progress bar as a portion of the playback control function, showing a position of the first presentation unit relative to the length of the stored media data stream; network means operable to provide an access point function according to a wireless local area network protocol that provides connection to a wide area network through the first wireless communication channel established by the first set of wireless communication circuitry and the second wireless communication channel established by the second set of wireless communication circuitry; and a locater operable to receive a selected position on the progress bar, and locate a second presentation unit from the stored media data stream according to the selected position, wherein the processor displays the located second presentation unit in response to the reception of the selected position.