Q1. In relation to access to wireless network (e.g, WiFi), answer the following questions:… 1 answer below »

Assignment Questions
Part A
Q1. In relation to access to wireless network (e.g, WiFi), answer the following questions:
a. What is media access control and why is it important?
b. Give one example each of the controlled access methods and contention based media
access methods?
c. When might one access method be preferred over another in a network, and why?
d. Under what conditions do contention-based media access control techniques
outperform controlled-access techniques (i.e., have lower response time)? Explain.
Q3. Use internet resources and describe the Australian Academic and Research Network’s
(AARNet) national and international network with diagram and information about the speed
and the coverage.
Describe how AARNet is connected to the Internet in Australia and overseas.
Your description should be between 300 to 400 words.