System and method for communication for a supervisory...

Details System and method for communication for a supervisory... System and method for communication for a supervisory...

2005-09-27

2005-09-27

Barot, Bharat (Department: 2155)

Electrical computers and digital processing systems: multicomput

Distributed data processing

Client/server

C709S223000, C709S227000, C709S230000, C700S009000, C700S028000

Reexamination Certificate

active

06950851

ABSTRACT:
A method and apparatus for communication for a supervisory control and data acquisition (SCADA) system, the SCADA system comprising: an enterprise server; at least one intelligent electronic device (RTU), wherein the RTU measures a physical process and stores digital data representative of the measurement in a memory area for transmission; a configuration tool (AES) linking the SCADA server with the RTU; a connection device (TAC) for installing the SCADA system on related software program; a gel encapsulation layer (GEL), the method comprising the steps of: (1) communicating a command from the enterprise server to said RTU via the AES to configure said RTU; (2) permitting said RTU to receive data input and to store said data; and (3) transmitting said data back from the RTU to the enterprise server.

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