chapter 3

Question 1

Application must _ with protocol software _ contact is made

Answer 1

Application must INTERACT with protocol software BEFORE contact is made

Question 2

_ application uses internet protocol to contact listener

Answer 2

CONNECTING application uses internet protocol to contact listener

Question 3

_ application informs local protocol software that it is ready to accept incoming messages

Answer 3

LISTENING application informs local protocol software that it is ready to accept incoming messages

Question 4

Applications exchange messages through __ connection

Answer 4

Applications exchange messages through RESULTING connection

Question 5

Server application is “___”

Answer 5

SERVER application is “LISTENER”
waits for incoming message
performs service
returns results

Question 6

__ application establishes connection
__ message to server
waits for return message

Answer 6

Client application establishes connection
SENDS message to server
waits for return message

Question 7

Characteristics of client

Answer 7

(important) Initiates contact with server