Goals and applications
Goals of computer network
- Reliability
- Scalability
- Resource sharing
- Communication media
- Centralized management
Applications of computer network
- Business applications
- Home application
- Mobile user
- Social issue
What is computer network?
Network A network is a group of inter-connected computers to share resources, exchange files or allow communication. What is computer network? A computer network is a system in which two or more computers are connected using cables or wireless technologies to send and receive data for the purpose of communication. In computer networks, we share our resources and these resources can be in the form of hardware and software. Hardware sharing includes printer, scanner, CD-ROM, hard drives, etc. Whereas, Software sharing includes any types of files, application, etc. Benifits of computer network File sharing Hardware sharing User communication Application sharing Network gaming
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