with which of the following characteristics, the design issues of a physical layer does not deal
With which of the following characteristics, the design issues of a physical layer does not deal ?
[A]
Mechanical
[B]
Electrical
[C]
Functional
[D]
None of the above
Answer & Explanation
Option: [D]
Physical Layer of the OSI model deals with all physical characteristics of the medium for Data Transfer (includes mechanical, electrical, and functional characteristics)