Computer Networking
Alice is setting up a small network in her home so that she can study for her MCSE exams. She doesn't have a lot of money to spend on hardware, so she wants to use a network topology that requires the least amount of hardware possible. Which topology should she select?

Bus
Ethernet
Token-Ring
Star
Right

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Computer Networking
Bandlimited signal is

None of these
a signal all of whose energy is contained within a finite frequency range
transmission of signals without modulation
simultaneous transmission of data to a number of stations
All of these

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Computer Networking
The main difference between TCP and UDP is

All of these
UDP is a datagram where as TCP is a connection oriented service
TCP is an Internet protocol where as UDP is an ATM protocol
UDP is connection oriented where as TCP is datagram service
None of these

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