Chapter 4
Introduction To Internet
EXERCISE
1. Fill in the blanks:
1. The connection structure of a computer network is called ________ .
2. Normally server computers are _________ than client computers.
3. An organization who provide an internet connection to their consumers is called __________ .
4. Based on __________ search results are ordered in a search engine.
5. The sent section of an email interface contain ___________ .
2.Multiple Choice Questions:
1. A network switch is required to form
A) Star Topology B) Mesh Topology C) Ring Topology D) Bus Topology
2. How many cables are required to form a mesh topology of 10 computers?
A) 15 B) 100 C) 25 D) 45
3. Which of the following is not a protocol?
A) HTTP B) HTTPS C) ISP D) FTP
4. how many repeaters are required to transfer data up to 400 meters using a twisted-pair cable?
A) Not Required B) 4 C) 2 D) 3
5. Normally unsolicited bulk emails appear in
A) Inbox B) Trash C) Drafts D) Spam