networks

networks

1. hardware

   • router
     • you can connect more devices to your network
   • switch
     • so that all devices can connect to a central point on a local area point
   • ethernet cable
     • so you can connect your device to a router or a switch

2. network types

   • WAN
     • wide area network usally used for connecting computers
   • LAN
     • local area network a computer network that spans a small area
   • WPAN
     • WIRELESS PERSONAL NETWORK A NETWORK FOR INTER CONECTING DEVICES

3. keywords

   • range
   • security
   • peripheral

4. security

   • firewalll
     • controls what data can be sent or recived
   • encryption
     • scramble the data so it cant be read
   • password
     • so people cant get in your data without the password
   • anti male where
     • softwhere that can protect your computer

5. connection types

   • wifi
     • advantages
     • disadvantages
     • lan\wan\wpan