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THE INTERNET, imagen, imagen, imagen, imagen, imagen, imagen, imagen,…
THE INTERNET
Internet Services
Electronic Mail or Email: service that enables us to send and receive messages that can contain either text alone or text with multimedia elements (sound, video, photos, drawings, etc.).
Virtual Communities and Social Networks: (Social Network) Evolution of (Virtual Communities) groups of people who communicate and have a relationship in a virtual space, like the Internet, instead of a physical space.
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Web pages: enriched text documents with many format options. Received and interpreted with browsers: Microsoft Edge, Mozilla Firefox, Safari, Google Chrome...
The Internet, the Network of Networks
A huge network of networks, interconnected worldwide.
Internet domains
An address is made up of the letters www. and the domain name.
A domain name is the server name plus the generic top-level domain (.org, .es, .com), separated by a dot (.).
The generic top-level domains indicate the location, organisation or field that this website belongs to.
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Electronic Mail
Electronic mail has a sender, a recipient (with an email adress), a message, an outbox (sent) and an inbox (received).
Types
Pop mail
Needs a program (Outlook, Thunderbird)
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Computer Networks
Two or more computers connected to one another that can share documents, files, printers, etc.
Some have a server, which manages the network and stores most of the information.
The rest of computers are called terminals, which are less powerful computers that work with information received from the server.
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