Question: Packet size has an important relationship with transmission time through the network. Consider a station X wants to send 1kB (1024 bytes) message to station
Packet size has an important relationship with transmission time through the network. Consider a station X wants to send 1kB (1024 bytes) message to station Y. Its packets have to pass through three nodes A, B & C. Assume 1 byte covers single inter-node distance in 1 byte-time unit. Neglect switching time at nodes. Packet header consists of 1500 bits. Calculate transmission time (byte-time) for following packet sizes: 896 bytes (b) 640 bytes (c) 384 bytes (d) 128 bytes Analyze the trend of changing transmission times. What conclusion you can draw from these results
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