Methods and systems for reliable data delivery under mobile conditions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 30, 2002
app pub date -
Sep 6, 2001
filing date -
Sep 8, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention provides a first gateway that can receive, buffer and acknowledge a number of files from a data terminal. The gateway can then transmit one or more first segments derived from the received files to a wireless device over a first wireless link. In the event that the first wireless link is broken, any data not received by the wireless device by the first gateway can be provided to a second gateway. The second gateway, in turn, can provide the remaining data to the wireless device using one or more second segments without requiring that the second gateway contact the data terminal.
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