Method and system for monitoring, controlling, and locating portable devices performing remote diagnostic analysis of control network
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 25, 2005
Grant Date -
N/A
app pub date -
Jun 12, 2000
filing date -
Jun 12, 2000
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A system and method for monitoring, diagnosing and/or testing a control network using portable, wireless equipment includes computerized display device connected to a wireless intermediary device for allowing a wireless connection to be made to a control network. The computerized diagnostic device may be embodied as a personal digital assistant (PDA) having a graphical screen display, on which may be displayed the network nodes and connections of the control network presented against a backdrop of a transit vehicle or other facility shown in three-dimensional, rotatable images. The wireless equipment may allow the operator to force individual system components to output states, and provide for real time monitoring. The portable, wireless equipment is programmed with information pertaining to the connections and locations of the components in the control network, thereby simplifying diagnosis or testing by the operator.
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