The Internet

the internet is :

• a global network of computer networks and physical cables

• a local network of computer networks and non physical cables

What are the main reasons for the birth of the internet?

• all the options are correct

• US government researchers wanted to share information

• US government researchers wanted to disseminate information even after a nuclear attack

the official birth of the Internet is

• 1st january 1988

• 1st January 1985

• 1st January 1983

ARPANET was

• the first packet switching LAN

• the first packet switching WAN

• the last packet switching WAN

The acronym ISP, stands for

• Internet Service Provider

• Internet Specific Provider

• Internet Social Provider

the temporary IP address:

• it's used only for commercial purposes

• identifies your computer on the NET

• acts as a directory

the DNS:

• it's used only for commercial purposes

• identifies your computer on the NET

• acts as a directory

The Internet offers different services that can be divided into

• 2 categories

• 3 categories

• 4 categories

• 5 categories

The WEB is:

• an Internet-based hypermedia identified by URLs and interlinked by hypertext links

• an Internet-based hypermedia identified by temporary IP address and interlinked by hypertext links

Hypermedia:

• are documents on the NET which contain links to other data

• are documents on the NET which contain pictures, sound, video