1. Quiz
ECS 152B
Winter 2009

2. Name a few fields in the TCP header.
MSS, Window scale, NOP, SACK

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

4. The 2008-09 Annual Salary Survey, which Dice released Jan
The 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 ________ – and those with a title such as system administrator earned the least with an average annual salary of ______, according to Dice.

5. The 2008-09 Annual Salary Survey, which Dice released Jan
The 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 $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.

6. What is 401(k)? What are the benefits? When should one start?
a 401(k) plan allows a worker to save for retirement and have the savings invested while deferring income taxes on the saved money and earnings until withdrawal. The employee elects to have a portion of his or her wages paid directly, or "deferred," into his or her 401(k) account.