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.
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