How does the internet work ? by Paula Marchante Gallardo https://padlet.com/p_marchante/pspxd2vugk9w Made with panache en-us 2018-10-08 08:08:54 UTC 2018-11-05 08:54:34 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Planets.png Internet p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/291180476 The internet is a network of thousands of computers and devices around the world connected by copper wires, fibre optics , wireless connections and other methods .]]> 2018-10-10 11:55:23 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/291180476 The Internet of Things p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/291181932 The connection of everyday objects to the internet so that we can interact with them .]]> 2018-10-10 12:00:09 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/291181932 Browser p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/291182507 Is a programe that displays the content of web pages

]]> 2018-10-10 12:01:55 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/291182507 Search engine p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/291184072 Asearch engine is a computer system that indexes files stored on websites]]> 2018-10-10 12:06:00 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/291184072 How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688542
  • Users can connect to the internet if they have a contact with an internet service provider .

    • ]]>     2018-10-15 07:45:34 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688542     How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688648 2. A router is a device that lets us connect to the internet .

    ]]>     2018-10-15 07:45:58 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688648     How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688850 3.  It could be difficult to remember the IP adress of every websites. DNS servers simplify this task for us. DNS stands for domain name system .

    ]]>     2018-10-15 07:46:39 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292688850     How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689029 4. omputers communicates with other computers following the protocol.

    ]]>     2018-10-15 07:47:27 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689029     How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689223 5. The DNS server sends the request to the server that host the web page we want to visit . 

    ]]>     2018-10-15 07:48:17 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689223     How the internet works? p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689505 6. Finally, the packets reach our computer and are reassembled. The page is then displayed in our browser . 

    ]]>     2018-10-15 07:49:31 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292689505     Personal safety and machine security p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292691692 Threats :
    • Identify theft
    • Phishing
    • Loss of privacy 
    • Damage to our identify or image
    • Cyberbullying
    ]]>     2018-10-15 07:58:08 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292691692     Personal safety and machine security p_marchante https://padlet.com/p_marchante/pspxd2vugk9w/wish/292692944 Solutions :
    • Our attitude 
    • Antivirus 
    • Firewall 
    • White hacking
    • Cryptography
    • Passwords
    ]]>     2018-10-15 08:02:27 UTC https://padlet.com/p_marchante/pspxd2vugk9w/wish/292692944