Network

Network

1. Advantages

   • Passwords save on every computer
   • Internet is instantly on every computer
   • All save files are on every computer

2. Disadvantages

   • The cost of the equiptment
   • Errors could crash all the computers
   • There are a lot of required expetries

3. LAN

   • Local
   • Area
   • Network

4. WAN

   • Wide
   • Area
   • Network

5. Topolgy

   • Ring Topolgy
     • The 2nd make and had a low collision chance
       • It was discontinued
   • Bus topolgy
     • The oldest and most vulnerable make
       • Used a lot
   • Star Topolgy
     • Lowest chance of faliure
       • Still used today

6. IP Address

   • Each building has a unique IP Address but each computer on the network has its own secret one.
   • There used to be about 4 billion networks and when the internet was created, more had to be created.
   • IPCV's were made so more devices could be held. IPT 4 holds many devices but IPV 6 hold the same amount of devices as atoms on the world.