Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Loading…
Transcript

Start

Communication Channel

presented by Noor A. Jallil

& Sara Jaffer

Supervised by Teacher Saraa Isam

Types

Types of Communication Channel

#1

#1 Wired

#2

#2 Wireless

Wired

1

1.Twisted-Pair Cable.

2. Coaxial Cable.

3. Fiber Optic Cable.

#1

Twisted Pair Cable

Twisted pair is the ordinary copper wire that connects home and many business computers to the telephone company.

#2

Coaxial Cable

Coaxial cables are commonly used to connect home video equipment, in ham radio setups, and in measurement electronics. While formerly common used for implementing computer networks.

#2

Optical Fiber Optic Cable

Optical fiber cable, also known as fiber optic cable, is an assembly similar to an electrical cable, but containing one or more optical fibers used for providing a high-speed data connection between different parts of a building.

Wireless

2

1.Radio.

2. Microwave.

3. Satellite.

#1

Radio

#2

Microwave

#2

Satellite

Compare

Wired Vs. Wireless

Wired

Wireless

  • fast connection speed
  • easy to secure
  • simple to connect
  • freedom to connect to other networks
  • no tangled wires
  • more complicated to set up and secure
  • more expensive
  • wires running across floors or installed into walls
  • incompatible with many smaller, new devices

Connection over the seas

Connection over the seas

1988

It is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean and sea.

?

Question Time?

https://play.kahoot.it/#/k/f11665f0-3547-48d9-805e-5d6230c0110a

Thank You Audience!

Goodbye Now!

Learn more about creating dynamic, engaging presentations with Prezi