Question: The photonic layer of the SONET is similar to the __________ of OSI model.
Options
A : network layer
B : data link layer
C : physical layer
D : transport layer
Click to view Correct Answer
Computer Networks Sonet more questions
In ____, radio access technologies use the same frequency band.
Which among the following is not a network layer attack?
Which of the following is often a bottleneck in Web....
Which among the following processes are combined to select protocol....
Transport layer aggregates data from different applications into a single....
Datagram switching is done at which layer of OSI model?
The data link layer takes the packets from _________ and....
Transmission data rate is decided by ____________
Which layer is responsible for process to process delivery in....
Which layer performs adaptive modulation and coding?