Worldwide usage of the computer is increasing day by day. Many people working on the computer and lots of people works related to the computer field. In this technological world, the computer is an essential part of life. In this modern-day, even kids and school students are also using the computer to get new information on their day to day life. Nowadays computers involved in all works of the human. By using computers, peoples finish their work quickly as much as possible. Computers are used in every business. Nowadays people using Roberts for many purposes. The computer is one of the communication devices on the computer network. ICT Solutions for communication problems. Without computer communication through one country to another country is impossible. On this, the computer networking device mainly required for the interaction between the computer networker. Computer networking device is also used for data transmission. There are different kinds of Computer hardware like routers. In the computer, there are different types of peripheral devices. The main two devices in the computer are input device and output device. Input devices are such as mouse and keyboard and the output device such as to monitor and a printer. The storage device is also on the computer such as hard devices. One of the main hardware is the router which is mainly used for forwards the data package in between the computer network. Random-access memory is also a type of computer hardware that is used to store the information on the computer and process the information. In the computer, there is also an available wireless access point. In this technological world, active networking is vital to career growth and networking helps in the long-time relationship between the seller and the customers.
Nowadays every person must have ICT skills because information and communication technology skills are required in any position. Information and communication technology skill is essential for students to use computers and it helps to access the information through telecommunication. Web-based information and telephones are some of the examples of telecommunication. There are lots of information and communication technology tools such as radio, laptop, cell phone towers. Information and communication technology skills include database and power points. There are lots of benefits in learning information and communication technology-based education such as enhance learning through interaction and collaboration. There are more numbers of jobs are available in this information and communication technology field.
On the computer, there are lots of hardware and software. People must understand seven types of hardware on the computer because many people using computers in their daily life. Basic computer hardware is the central processing unit that is responsible for processing the computer data and tuning input into the output. Memory is one of the hardware which is used to hold data on the computer. There is different classification in computers based on different criteria. In the computer, there are three types of wireless connections such as LAN, PAN, and WAN are used to provide mobile phone signals. There is also a disadvantage in computer networking such as lack of security difficulties and lack of robustness.