Networks

Networks

1. Hardware

   • Switch
     • Makes devices connect to a cetral point on a network.
   • Router
     • Creats a LAN to servers connected to the internet.
   • Ethernet cable
     • This hardwires your device straight into your router so you have faster connections.
   • Modem
     • A modem is used to connect your LAN to the internet.
   • Wireless Access Point
     • This is used to extend a WiFi signal for further distances.
   • Server
     • This is a really powerful computer which controls the network.
   • Peripherals
     • These are any devices which connect to your computer system.
   • Network interface card
     • The card will connect your device to a switch, router or a wireless access point.

2. Advantages

   • You can connect to the internet and you can file share.
   • You can connect Resources through the internet.
   • You can also have increased storage capacity..
   • You can share a single internet connection.

3. Disadvantages

   • The cost of the Network.
   • The amount of viruses and malware on the internet.
   • Your security can be leaked.
   • You have a chance to be hacked.

4. Connection types

   • Ethernet Cable
   • Wifi
   • Bluetooth
   • GPRS
   • LAN/WAN/WPAN?