WorksheetsTOPIC 1 COMPUTER NETWORK
Total questions: 10
Worksheet time: 5mins
1. State THREE (3) advantages of computer network. The answer can be MORE than ONE (1).
Internet Access
Ineffective Cost
File or Data sharing
Connectivity and Communication
Traditionally connects LANs using the Public Switched Telephone Network and provide connectivity over a large geographic area is known as __.
MAN
LAN
DAN
Name the device.
Router
Switch
Workstation
Server
Name the device.
Router
Repeater
Bridge
Universal Serial Bus
A device inside a computer that connects to the network media is __
Network Operating System
Universal Serial Bus
Network Interface Card
Peripheral Component Interconnect
Name the topology of the network in the figure.
Star
Delta
Hybrid
Ring
If one cable faulty, the entire system is down. Difficult to troubleshoot. Least fault tolerance.
Statement above describe the ______ topology.
Star
Bus
Hybrid
Ring
Identify the device that is designated to boost the signal when the signal loses its strength as it passes along a cable?
Bridge
Router
Gateway
Repeater
Determine which cable is used to connect the same devices on the network.
Straight-thru cable
Crossover cable
Rollover cable
Fiber-optic cable
List THREE (3) organizations that set standards for networking.
IEEE, MDEC, ISO
ITU, ISIC, IANA
ICANN, ANSI, ITU
TIA, ISOC, IIEE
