PDA with integrated navigation functions and expense reporting
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United States of America Patent
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Nov 30, 2004
Grant Date -
N/A
app pub date -
Feb 8, 2002
filing date -
Feb 8, 2002
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Systems, devices and methods are provided to integrate navigation data, such as GPS navigation data, with Personal Digital Assistant (PDA) expense reporting functions to flexibly, accurately and efficiently determine travel distances for expense reports. One aspect provided herein is a method of using a Personal Digital Assistant (PDA) to provide travel expenses for an expense report. Navigation data is used to determine a travel distance, which is associated with a PDA expense report entry. In one embodiment, a procedure for determining a travel distance is selected. One procedure involves calculating a route between a starting location and an ending location. Another procedure involves determining a distance along a track log between the starting location and the ending location. Another procedure involves incrementing a counter to monitor a distance traveled from the starting location. Other aspects are provided herein.
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