An 802.16 network has a channel width of 20 MHz. How many bits/sec can be sent to a subscriber station?
Answer to relevant QuestionsIEEE 802.16 supports four service classes. Which service class is the best choice for sending uncompressed video?Beacon frames in the frequency hopping spread spectrum variant of 802.11 contain the dwell time. Do you think the analogous beacon frames in Bluetooth also contain the dwell time? Discuss your answer.Store-and-forward switches have an advantage over cut-through switches with respect to damaged frames. Explain what it is.Assuming that all routers and hosts are working properly and that all software in both is free of all errors, is there any chance, however small, that a packet will be delivered to the wrong destination?Consider the network of Fig. 5-16(a). Imagine that one new line is added, between F and G, but the sink tree of Fig. 5-16(b) remains unchanged. What changes occur to Fig. 5-16(c)?
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