Points to remember
● A set of computers connected together for the purpose of sharing resources is called as computer network. Internet is the most common resource shared on today.
● Computer networking is a technique of digital telecommunication network that permits nodes to share its resources with one another. Computer networking exchanges the data as a main element. These link were transferred over cable media like optic cables or wire or wireless media such as Bluetooth and WIFI
● Packet switching is a method of grouping data that is transmitted over a digital network into packets.
● In 1966 WAN (WIDE AREA NETWORK)was introduced for time sharing.
● Artificial intelligence helps to predict traffic as it collects and analyzes data in real time.
● The common uses of computer networks were
❍ Resource Sharing
❍ Data (or) software sharing
❍ Money savings
● Networks at home were connected by two ways they are
❍ Wired network
❍ Wireless network
● When group of people of different opinion come together online, many discussions arise which lead to personal attacks called “flame wars.”