Web Science/Part1: Foundations of the web/Internet vs World Wide Web/Motivation and requirements for the World Wide Web

Da Wikiversità, l'apprendimento libero.
Jump to navigation Jump to search

Motivation and requirements for the World Wide Web

Wikiversity-Mooc-Icon-Edit.svg
Wikiversity-Mooc-Icon-Ask.svg
Wikiversity-Mooc-Icon-Learning-goals.svg

Obiettivi di apprendimento

nessun obbiettivo di apprendimento definito
Tu puoi definire gli obiettivi di apprendimento qui.
In generale puoi usare il bottone di modifica nell'angolo in alto a destra di una sezione per modificarne il contenuto.
Wikiversity-Mooc-Icon-Edit.svg
Wikiversity-Mooc-Icon-Ask.svg
Wikiversity-Mooc-Icon-Video.svg

Video

Wikiversity-Mooc-Icon-Edit.svg
Wikiversity-Mooc-Icon-Ask.svg
Wikiversity-Mooc-Icon-Quiz.svg

Quiz

1

What is true about Hypertext?

It was first conceived by Tim Berners-Lee
The ideas are older than Computers
People in the late 40's already thought of this
Hyperlinks are always created in two directions
It needs a central server to coordinate the link network

2

Which problems has led to the invention of the World Wide Web

CERN was keen on making software inventions for computing
CERN had a need for an information management system
loads of different hardware existed and information should be easy to exchange independent on what hardware it was stored
TCP was still not a fully reliable protocol
gopher started to use a commercial licence
Various operating systems and formats for data existed.
Systems for linking information in documents would not scale or operate successfully on the Internet

3

What technical building blocks were essential for the World Wide Web?

Ethernet
TCP
IP
Linux
DNS
Hypertext

Wikiversity-Mooc-Icon-Edit.svg
Wikiversity-Mooc-Icon-Ask.svg
Wikiversity-Mooc-Icon-Further-readings.svg

Ulteriori letture

nessuna ulteriore lettura
Tu puoi definire un'ulteriore lettura qui.
In generale puoi usare il bottone di modifica nell'angolo alto in a destra di una sezione per modificarne il contenuto.
Wikiversity-Mooc-Icon-Discussion.svg

Discussioni