Question
What does the abbreviation CSMA/CA stand for in KNX TP bus access?
Answer
D — Carrier Sense Multiple Access with Collision Avoidance
Correct: CSMA/CA stands for Carrier Sense Multiple Access with Collision Avoidance.
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An error or unclear wording? Report this questionAll proposed choices (exam context)
- A.Carrier Sense Multiple Access with Collision Detection
- B.Central Signal Management with Automatic arbitration
- C.Cyclic Slot Multiple Access with Contention Avoidance
- D.Carrier Sense Multiple Access with Collision Avoidance✓
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