Advantages of Computer Networking

• Data Sharing :- It enables us to share the data across the world with the help of Internet. It allows users to communicate using emails, social networking, video conferencing etc.
• Reliability :– A network is reliable if it recovers quickly when the failure occurs.
• Authenticity :– It allows security or authenticity by ensuring that only the authenticated users should have access to the files and applications.
• Efficiency :– It is efficient because any changes (modification, upgradation and deletion) in data and software is done at a single point only.
• Less Hardware Cost :– The hardware devices like printers, scanners, modems etc. can be easily shared in a network. As a result, Less cost of hardware required.