Computer Networks - Physical and Data Link Layer
Consider this statement: "The physical layer interprets the meaning of bits before sending." What is the output of this statement?
Consider this statement: "The physical layer interprets the meaning of bits before sending." What is the output of this statement?
medium📝 Analysis Q13 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze the statement about physical layer
The statement claims the physical layer interprets bit meaning, which means it processes data content.Step 2: Recall physical layer function
The physical layer does not interpret or process data; it only sends raw bits as signals.Final Answer:
False, because physical layer only transmits raw bits -> Option BQuick Check:
Physical layer does NOT interpret bits [OK]
Quick Trick: Physical layer sends bits raw, no interpretation [OK]
Common Mistakes:
MISTAKES- Assuming physical layer processes or encrypts data
- Confusing physical layer with higher layers
- Mixing routing with physical layer tasks
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