networks

networks

1. advantages

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

2. disadvantages

   • the cost of cabling and setting up can be high
   • a virus can spread through a network very quickly infecting each computer
   • hackers may gained unauthorized access to files saved on a network server
   • networks can fail to work properly causing loss of access to data hardware and software