Networks

Networks

1. Types of networks

   • LAN
     • Local Area Network
   • WAN
     • Wide Area Network

2. Advantages of networks

   • We can share
   • We can share recourses
   • We can share logins

3. Disadvantages of networks

   • The cost because they are expensive to set up.
   • There with be a increased risk of viruses.
   • It could be difficult to make.

4. Topologies

   • Bus topology
     • Advantages - Cheap to install.
     • Disadvantages - high chances or failure and collision.
   • Star topology
     • Advantages - Fast.
     • Disadvantages - It's very expensive.
   • Ring topology
     • Advantages - It is cheap to install.
     • Disadvantages - Difficult to add new computers.

5. IP adress

   • 32 digit bit bianry
   • It stands for internet protocol address.
   • unique in every address