Computer Networks - OSI and TCP/IP ModelsWhy is the order of encapsulation and decapsulation critical in network communication?ABecause data encryption depends on header orderBBecause headers contain routing and control information needed in sequenceCBecause compression algorithms require specific header placementDBecause headers increase packet size uniformlyCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand header purposeHeaders provide routing, addressing, and control information essential for correct delivery.Step 2: Explain importance of orderThe sequence ensures each layer processes its header correctly; wrong order breaks communication.Final Answer:Because headers contain routing and control information needed in sequence -> Option BQuick Check:Header order ensures proper routing and control [OK]Quick Trick: Header order ensures correct routing and control [OK]Common Mistakes:MISTAKESConfusing encryption with header orderThinking compression depends on headersAssuming headers only affect size
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