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Quiz. ECS 152A Fall 2009. What are the differences between human protocols and Internet protocols?. Name five access technologies. Comparison between DSL and cable. When is circuit switching better and when is packet switching?. What is a tier-1 ISP?.

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Quiz

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  1. Quiz ECS 152A Fall 2009

  2. What are the differences between human protocols and Internet protocols?

  3. Name five access technologies

  4. Comparison between DSL and cable

  5. When is circuit switching better and when is packet switching?

  6. What is a tier-1 ISP?

  7. Name the five layers of the Internet stack.

  8. What is Android?

  9. Name a few fields in the TCP header.

  10. What is the fastest way to send a Tera byte data?

  11. How to fly first-class?

  12. Which one is more suitable for long-fat pipes, Go-back-N or select ACK?

  13. Which one is more suitable for long-fat pipes, Go-back-N or select ACK?

  14. Name two types of congestion control mechanisms.

  15. TCP congestion control • Name the steps of TCP congestion control • Slow start • Congestion avoidance. • Fast recovery

  16. The 2008-09 Annual Salary Survey, which Dice released Jan. 21, found that the average annual salary for IT professionals stood at _____ in 2008. • Those with an IT Management title earned the most in 2008 -- ________ – and those with a title such as systemadministrator earned the least with an average annual salary of ______, according to Dice.

  17. The 2008-09 Annual Salary Survey, which Dice released Jan. 21, found that the average annual salary for IT professionals stood at $78,035 in 2008. • Those with an IT Management title earned the most in 2008 -- $111,998 – and those with a title such as system administrator earned the least with an average annual salary of $70,307, according to Dice.

  18. Entry-level Salaries for 2008 graduates • Computer Science:  $56,921 • Chemical Engineering: $63,749. • Economics - $52,926 • Nursing - $52,129 • Chemistry - $52,125 • Political science/government - $43,594 • Human resources - $40,250 • History - $35, 956 • Communications - $35,196 • English language and literature - $34,757 • Journalism - $32,250 • Psychology - $30,877 • Public relations/organizational communications - $30, 667 Acknowledgement: carebuilder.com

  19. What is 401(k)? • What are the benefits? • When should one start? • Compounding

  20. Personal Finance • Make sure you understand enough about personal finance. • Retirement • Credit card • Pay off all your bills every month on time • Get out of debt ASAP • Do not buy that brand new BMW.  Leasing is an even worse idea. • Buying a house, or not? • Insurance, buy but do not over-buy • Buy vanilla financial product (my biased opinion) • Budgeting, live within your means • Tax

  21. Healthy living • Learn to cook • Eat real food, not too much, mostly plant • Exercise • You, the owner’s manual

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