Delimiting and synchronization of data exchange is provided by __________
A. Application layer
B. Session layer
C. Transport layer
D. Link layer
Answer:B
Delimiting and synchronization of data exchange is provided by __________
A. Application layer B. Session layer C. Transport layer D. Link layer
Explanation: The session layer provides the mechanism for opening, closing and managing a session between end-user application processes. The session layer 5 is responsible for establishing managing synchronizing and terminating sessions. In TCP/IP protocol stack, the functions of the session layer are handled by the transport layer itself and thus the session layer is missing from the TCP/IP model.