chapter 2

Question 1

Advanced Research Projects Agency
Adopted two new technology what are they?

Answer 1

Packet switching and internet Working

Question 2

Probing the internet is done by

Answer 2

Ping and traceroute

Question 3

Ping

Answer 3

sends message that is echoed by remote computer

Question 4

traceroute

Answer 4

reports path to remote computer
series of packets along path to destination

Question 5

Network

Answer 5

system for connecting computer using a single transmission technology