networks

networks

1. advantages of networks

   • hardware can be shared
   • software can be shared
   • data can be shared
   • networked computers can communicate
   • networked computers can be centrally controlled by a network manager
   • files stored on a server allow for easier bck-up schedules than if the files were stored on multiple computers

2. disadvantages of networks

   • cost can be high
   • a virus can be spread through a network qickly
   • hackers can get access to files saved on a network server
   • networks can fail causing loss of access to data, hardware and software

3. a file serer is a computer on a network tha holds files that can be used by other computers ont the same network