Q1: Which is not web browser?
- a) windows explorer
- b) google chrome
- c) opera
- d) netscape navigator
Q2: Which one is not network hardware component?
- a) hub
- b) repeater
- c) gateway
- d) windows NT
Q3: Who developed ARPANET (the precursor of internet)?
- a) NATO
- b) NASA
- c) department of defense
- d) FAA
Q4: How is internet data broken up as?
- a) not packetized
- b) fixed length packets
- c) variable length packets
- d) all
Q5: It is the method of preventing unauthorized access to a computer system.
- a) firmware
- b) antivirus
- c) firewall
- d) all
