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Computer Operator and Programming Assistant (COPA)
NETWORKING CONCEPTS AND INTERNET CONCEPTS
Question #2111
Question #2111
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What is the purpose of the last three layers in OSI model?
A.
common application services
B.
data presentation within the end-user system
C.
passing traffic through the network to an end system
D.
manage the dialogue between end user application process
Explanation
No explanation provided.