Please enable JavaScript.
Coggle requires JavaScript to display documents.
The Internet - Coggle Diagram
The Internet
-
-
Communication Systems
When you talk on the phone, write a letter, watch TV or present work in class, you're communicating with other people
-
-
The Internet, the Network of Networks
The Internet is a huge network of networks, interconnected worldwide
Internet Domains
Web addresses normally end in a dot followed by two or three letters; for example, www.redcross.org, www.educacion.es or www.losacordes.com.
-
Electronic Mail
Electronic mail, or email, has many similarities to normal postal mail:
Email Elements
-
-
Sender and recipients are defined by user names, chosen by each user.
-
Real-Time Communication
Chats
-
Accessing a Chat Room
When you access a chat program, a registration window appears where you have to input your details.
Talking in a Chat
you'll see a window that contains different areas – for messages, connected users
and writing.
Videoconferences
To set up a videoconference, you need:
Specific software: programs such as Zoom, Microsoft Teams, Google Meet, or Discord
Specific hardware: sound card, microphone, speakers and web camera
-
-
Computers Networks 
A network is two or more computers connected to one another that can share documents, files, printers, etc.
Some networks have
-
terminals, which are less powerful computers
Interconnected Networks
An interconnected network or a network of networks is two or more networks connected together to form a system.
-