networks

networks

1. Types of network

   • Wan
     • Lan
       • Local area network.
     • Wide area network.

2. Disadvantages.

   • If you changed your password on one computer the other computers would still have the old password on the other computers
     • If you saved your files on one computer it would only be on one computer.
       • You can only print with the computers that are connected to the printer.

3. Advantages.

   • Your files are available on every computer you use, even if you created them on a different computer.
   • constant user experience-You can log onto any computer in the office using the same user name and password.
     • You can print, use the internet, use your emailand use the same software on every computer.

4. Topology

   • star
   • Bus
   • ring

5. IP Address

   • A unique value assigned to every computer on a network, used to identify it.
     • Messages on a network have an IP Address attached.
       • Which is how a computer knows whoever or not to keep the message.

6. internet.

   • Internet is a giant mash of computers .
     • There are multiple different routes between any two nodes.
   • Its impossible to break the internet, since another rode can always be found.

Imagens e arquivos do mapa