Briefly answer these three chapter questions-link to chapter?

http://2012books.lardbucket.org/books/getting-the-most-out-of-information-systems-v1.4/s16-a-manager-s-guide-to-the-inter.html

Section 2 question 4

4.?Describe how the DNS is fault-tolerant and promotes load balancing. Give examples of other types of information systems that might need to be fault-tolerant and offer load balancing. Why?

Section 4 questions 15 and 17

15.?What advantages could broadband offer to underserved areas of the world? Is Internet access important for economic development? Why or why not?

17. Explain net neutrality and why it is both supported and opposed. Which do you support and why?

Section 2 question 4
4. Describe how the DNS is fault-tolerant and promotes load balancing. Give examples of
other types of information systems that might need to be fault-tolerant and offer load…