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NSE7_OTS-7.2 · Question #60

Which statemenl about the IEC 104 protocol is true?

The correct answer is A. IEC 104 is used for telecontrol SCADA in electrical engineering applications. IEC 104 is a widely used protocol in the field of Supervisory Control and Data Acquisition (SCADA) for electrical engineering applications, specifically telecontrol. It's designed to facilitate communication between control stations and substations in power grids.

OT Threat Landscape

Question

Which statemenl about the IEC 104 protocol is true?

Options

  • AIEC 104 is used for telecontrol SCADA in electrical engineering applications.
  • BIEC 104 is IEC 101 compliant in old SCADA systems.
  • CIEC 104 protects data transmission between OT devices and services.
  • DIEC 104 uses non-TCP/IP standards.

How the community answered

(18 responses)
  • A
    72% (13)
  • B
    17% (3)
  • C
    6% (1)
  • D
    6% (1)

Explanation

IEC 104 is a widely used protocol in the field of Supervisory Control and Data Acquisition (SCADA) for electrical engineering applications, specifically telecontrol. It's designed to facilitate communication between control stations and substations in power grids.

Topics

#IEC 104 protocol#SCADA telecontrol#OT communication protocols#electrical engineering SCADA

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