A) 8
B) 6
C) 5
D) 7
E) 4
Correct Answer: D
Solution :
[d] The Open System Interconnection (OSI) model define networking framework to implement protocols in seven layers. It is a conceptual model that characterizes and standardizes the communication functions of a telecom communication or computing system without regard of their underlying internal structure and technology.You need to login to perform this action.
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