Home Applications: Home Applications are an important application of Computer Networking.Communication: Communication Medium means various ways through which we can communicate like Email Calls, broadcasts, etc.We can also share Hardware Devices via this technique. You can share a single software among Multiple users. Resource Sharing: Resource Sharing is one of the important applications of Computer Networking.Some of the applications of Computer Networking are discussed below: Penetration Testing Interview QuestionsĬomputer Networking Applications of Computer Networking.