Delivering media data to portable computing devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jan 23, 2003
app pub date -
Oct 26, 2001
filing date -
Feb 16, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Power consumption in a portable computing device's receive-transmit subsystem is reduced when this subsystem receives streaming media data. The portable computing device receives a first portion of the media data via a first communication channel and a second portion of the media data via a second channel. The portable computing device may obtain the first portion well in advance of receiving the second portion and may use a wireless connection to receive the second portion. The portable computing device may terminate the wireless connection once the second portion has been received, thus reducing overall power consumption in wireless device. A client application on the portable computing device reassembles the media file from the first and second portions.
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