COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
They are portable and easy to carry around with you
|
|
Viruses can spread quickly across a network
|
|
Specialist IT staff are needed to maintain them which is expensive
|
|
Sharing devices such as printers saves money
|
Detailed explanation-1: -Advantages of computer networking Resource sharing-using network-connected peripheral devices like printers, scanners and copiers, or sharing software between multiple users, saves money. Sharing a single internet connection-it is cost-efficient and can help protect your systems if you properly secure the network.
Detailed explanation-2: -Files can easily be shared between users. Network users can communicate by email and instant messenger . Security is good-users cannot see other users’ files unlike on stand-alone machines. Data is easy to backup as all the data is stored on the file server .
Detailed explanation-3: -Also, you can store movies, pictures, songs digitally, and documents on the computer, and can quickly find data accordingly and share information between devices.