Wireless supervisory control and data acquisition
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 18, 2003
app pub date -
Mar 13, 2003
filing date -
Mar 13, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A remote monitoring and control device or 'remote device' generally for use in SCADA type environments. The remote device comprises a wireless IP type communication facility. The remote device further comprises a variety of communication channels, links, or ports for transmitting commands and receiving data to and from various instruments that may be connected with the remote device. Using the wireless IP communication facility, the remote device may provide a conduit for information and commands between the instruments and a central computer. In addition, the remote device may monitor the instruments and provide an unsolicited communication with the central computer when an abnormal value is detected at an instrument.
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