Question

2) By employing 15 channels of the ISM band, physical layer of HART achieves which one of the
following?
a. Reliability
b. Reachability
c. Security
d. Scalability​

Answer 1

c is answer

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Answer 2

Option “A” is correct i.e. Reliability.

• By employing fifteen channels of ISM band, the physical layer of HART gets reliability.

• Reliability quantifies the steadiness of results over time; between viewers; between versions of a test; and between objects of a test.

• Wireless HART is a wireless instrument networking technology founded on the Highway Addressable Distant Transducer Protocol

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