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Archive: Category «SCADA»

Security for Substation Communications

Until recently the term “security,” when applied to SCADA communication systems, meant only the process of ensuring message integrity in the face of electrical noise and other disturbances to the… Read more

Jan 13, 2011 | Edvard

Security for Substation Communications

SCADA Security Attacks

SCADA systems are used to control and monitor physical processes, examples of which are transmission of electricity, transportation of gas and oil in pipelines, water distribution, traffic lights, and other… Read more

Jan 10, 2011 | Edvard

SCADA Security Attacks

Advantages Of IEC 61850

One of the significant challenges that substation engineers face is justifying substation automation investments. The positive impacts that automation has on operating costs, increased power quality, and reduced outage response… Read more

Dec 29, 2010 | Edvard

Advantages Of IEC 61850 Standard


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