Summary CHAPTER 6: USING NETWORKS (A level IT 9626)
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Course
CAIE A Level IT 9626 (CIEIT9626)
Institution
Ahmadu Bello University, Zaria
Book
Cambridge International AS and A Level IT Coursebook with CD-ROM
The first year of Cambridge Assessment International Examination (CAIE). These series of Notes are comprehensive, Detailed, Summarized and Easy to Understand. Students finds it very helpful as they prepare for examination.
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Notes for Information Technology (9626) Cambridge International AS and A. Chapter1 "Data, Information, Knowledge and Processing"
Question & Answers organized by chapter for Information Technology IG, A level(9626) P1 Monitoring and Control
Class notes Information Technology (9626) Cambridge International AS and A Level IT Coursebook with CD-ROM, ISBN: 9781107577244
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Ahmadu bello university, zaria
CAIE A Level IT 9626 (CIEIT9626)
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Objectives Using Networks
• understand the
advantages and
disadvantages of
Networking computer
networking computers
• be able to define the
terms internet and World
Wide Web and discuss
KEY TERMS
the difference between
the two
• understand how to set up • Network: a set of computers and devices
a video and a web connected together so they can communicate a
conference and describe
how they use networks share resources
• be able to describe how
data is transmitted in a
video conference • Network architecture: the design of a network
A LEVEL ICT 20-Aug-20 MR
,Objectives
Basic Terms
• understand the
advantages and • A single computer is known as a stand-alone comp
disadvantages of
networking computers
• be able to define the • When we connect stand-alone computers togethe
terms internet and World
Wide Web and discuss create a network.
the difference between
the two
• understand how to set up • The way a network is designed is called its architec
a video and a web
conference and describe
how they use networks
• be able to describe how
data is transmitted in a
video conference
A LEVEL ICT 20-Aug-20 MR
, Local area networks (LANs) and wide area
Objectives networks (WANs)
• understand the
advantages and
disadvantages of We can describe a network by its geographical and phys
networking computers
architecture.
• be able to define the
terms internet and World
Wide Web and discuss This creates two categories of network:
the difference between
the two
• Local area network (LAN): a network that covers a smal
• understand how to set up geographical area
a video and a web
conference and describe
how they use networks
• Wide area network (WAN): a network that covers a larg
• be able to describe how geographical area
data is transmitted in a
video conference
A LEVEL ICT 20-Aug-20 MR
, Objectives
• understand the
advantages and
disadvantages of
networking computers
• be able to define the
terms internet and World ANY QUESTIONS?
Wide Web and discuss
the difference between
the two
• understand how to set up
a video and a web
conference and describe
how they use networks
• be able to describe how
data is transmitted in a
video conference
A LEVEL ICT 20-Aug-20 MR
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