KELLER NETW 589 Final Exam
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NETW 589 Final Exam( TCO A) How do analog and digital signals differ? Describe the pattern.( TCO A) How is information conveyed using FM( frequency modulation)?
( TCO B) Define circuit switching and packet switching. Explain why one is more appropriate for data.
( TCO B) What organizations have responsibility for standards covering more than one nation?
( TCO C) What is the difference between a BSS and an ESS?
( TCO C) How many types of frames are used on a wireless network and what are they?
( TCO C) Which security standard is compatible with the 802.11i standard and which ones are not?
( TCO C) Why does implementing RTS / CTS help speed data transmission?