Assignment of Data Transmission in Computer Communication

Question 1 A cable modem is to operate using a channel in the frequency spectrum of 1 MHz and 2 MHz and an SNRdB of 3 dB. a) Find the maximum data rate that may be available on this channel assuming no-noise conditions. b) Find the maximum data rate that may be available on this channel assuming the given noise conditions. c) Calculate the maximum data rate that may be available on this channel assuming the given SNR = 999. d) Assuming that the theoretical limit in (c) is reachable, calculate the number of signaling levels that needs to be used. (Hint: use NyQuil's formula at this data rate to find the M=number of signal levels needed).

Question 1

Discuss how "Everything over IP" is becoming a possibility in networking...and why this is desirable?

Note :

- in question1, I need the detail of calculation please. - please send also the reference that you will use. - answer me another or shortly, differently in other answer that are on the platform PLEASE

- I have to submit the 12 hours coming, so please answer to me as possible you can