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WorksheetsREVISION CHAPTER 2 SC015
Total questions: 10
Worksheet time: 20mins
What is definition of network?
Connected devices and computer that consist of servers, client and peers
A collection of computers and devices connected together via communications devices and transmission media to share resources, such as hardware, software, data and information
Group of computers that connected together to share hardware and software
Collection of computers and devices connected together so complex problems can be solved quickly
3 types of communication devices
Dial-up modem
Fiber Optic Cable
Coaxial Cable
Router
Network Cards
What is the definition for the type of architecture shown in the picture?
A computer that controls access to the hardware, software, and other resources on the network and provides centralized storage area from programs, data, and information.
Other computers and mobile devices on the network that rely on the server for its resources.
One or more computers act as a server, that provide services, and the other computer on the network (clients) which request services from the server.
A simple, inexpensive network that typically connects fewer than 10 computers where each computer has the equal capability of sharing hardware, data, or information with other computers on the network.
Types of network architecture
(a)
State the network classification for the picture above.
Local Area Network (LAN)
Wide Area Network (WAN)
Personal Area Netwok (PAN)
World Area Network (WAN)
What is the area coverage and examples of Local Area Network (LAN)
limited geographical area
city, country, or the world
large geographical area
home, school computer laboratory, office building.
home, city or office building
"Private network that uses internet technology that can only be accessed by employees within (inside) the organization and suppliers, vendors, partners, and customers outside the organization" is the definition of intranet
False
True
"Can only be accessed by employees within (inside )the organization" is the accessibility for?
Internet
Intranet
Extranet
Which of the following IP address is wrong?
192.168.0.1
0.0.0.255
256.211.3.10
1.2.3.4
What is domain name?
number of users and devices being connected to the Internet
consists of four groups of numbers, each separated by a period
the text version of an IP address.
a sequence of numbers that uniquely identifies the location of each computer or device connected to the Internet .
