Digital-Logic-Design
September 22, 2024Congestion-Control
September 22, 2024Transport-layer-Protocol
|
Question 7
|
Error control is needed at the transport layer because of potential error occuring___.
|
from transmission line noise
|
|
|
in router
|
|
|
from out of sequence delivery
|
|
|
from packet losses
|
Question 7 Explanation:
→ Error control is needed at the transport layer because of potential error occuring in router.
→ The error control in the transport layer usually refers to the guaranteed delivery mechanism with TCP, which attempts to safeguard against frames/packets getting lost entirely.
→ The error control in the transport layer usually refers to the guaranteed delivery mechanism with TCP, which attempts to safeguard against frames/packets getting lost entirely.
Correct Answer: B
Question 7 Explanation:
→ Error control is needed at the transport layer because of potential error occuring in router.
→ The error control in the transport layer usually refers to the guaranteed delivery mechanism with TCP, which attempts to safeguard against frames/packets getting lost entirely.
→ The error control in the transport layer usually refers to the guaranteed delivery mechanism with TCP, which attempts to safeguard against frames/packets getting lost entirely.