Information technology is about the usage of a computer system, storage, networking and other devices along with processes to create, process and exchange diverse type of information in the form of electronic data. The information technology includes different physical equipment which is also known as hardware, virtualisation, operating systems and applications which are also known as software. All these elements in information technology perform essential functions. The basic functions of information technology are to run business applications, computer servers and IT architecture for utilisation and storage of data. There are various concepts in information technology and professional writers of Assingmenthelp4me help students with adequate assistance in IT assignment help.
History of Computer Technology
The computer technology has evolved from many years and until now, the computer technology has crossed four generations. The very first digital computer was developed in 1944 which was utilised for calculations only. After that, the computer technology has seen four generations with changes in size, speed and portability.
First Generation: First generation of computer took place from 1940 to 1956. The computers of the first generation were bulk in size and had unsophisticated timing for inner working. It utilised vacuum tubes to perform different functions.
Second Generation: The second generation of computer technology took place from 1956 to 1963, and in this generation, the transistors replace vacuum tubes. The use of transistors also reduced the size of computers and performed functions faster than first generation computers.
Third Generation: The third generation of computer took place from 1964 to 1971. In this generation, integrated circuits took the place of transistors. The use of semiconductors chips and integrated circuits made the system more powerful in term of calculation and speed. Integrated circuits made computers smaller, powerful and less expensive.
Fourth Generation: The fourth generation of computer took place from 1971 to current time. The fourth generation of computer technology has faced most of the changes. This generation is using monolithically integrated circuit technology which leads to the smaller size of computers such as Laptop, handheld devices etc.
Impact of Information Technology on Society
The information technology has a great impact on the society as the information technology has affected the working by reducing time and man force. The information technology has become a necessary part of functions in various fields of society such as business models, commerce, market structure, workplace, labour market, education and even private life of a person. The information technology has opened many ways for business growth, as it helped many industries with increment in productivity. The information technology has helped the society by cutting down the time and labour power to perform the task. It becomes easy for people to access and process information quickly and taking effective decisions for their business. The information technology has also changed the way of living of a person. Through the information technology, the people can access a huge volume of information from all over the world that help people to move with new trends in the world.
Hurdles in adopting information technology
The information technology seems to provide various benefits to the society, but there are also hurdles in adopting this technology. Some of the barriers to adopting information technology are discussed as below:
Impact of Information Technology on Productivity of Business
The information technology is a tool which is used in the organisation for various purposes. The information technology helps the organisation in managing data and take an effective decision that helps in increasing productivity. The information technology helps the organisation in improving their productivity by improving business processes and decentralise decision-making process. It also helps in increasing performance of workers as workers become able to handle multiple functions of business effectively with information technology. The growth in technology also helps in increment of productivity in business.
Information Technology knowledge in Academics
Information technology has some benefits in the field of academics. It is easy for students to acquire adequate knowledge from the internet with the help of information technology. It also helps the students to improve their writing skills through information technology assignments. On the internet, there are various sources of information which can be acquired by students to increase their knowledge about information technology assignments. The information technology helps in making learning more interesting for students as various multimedia channels are available on the internet. With the help of these multimedia channels, the students can acquire effective knowledge with ease. With the help of information technology, the students can access online library, that means, the student does not need to carry books or papers. The student can access every information from the internet without any barrier through a computer system.
Importance of Implementation of Information and Communication Technology
The information and communication technology is a combination of two important factors such as telecommunication and information such as integration of computers and telecommunication devices. The implementation of ICT has a great impact on the student’s life as it helps the student to gain critical thinking and problem-solving knowledge which is necessary to prepare a quality assignment of information technology. The ICT also plays a key role in inspiring the interaction and flagging the passivity. It also helps in making the learning process more interesting and helps to gain motivation in extracurricular activities.
Tools of ICT
There are mainly four tools that are used in ICT such as:
The information technology assignments contain various aspects and concepts. The students must have adequate knowledge to perform well in information technology assignments. There are various complicated streams in information technology, and students find it difficult to go on with every stream with adequate knowledge. Thus, the students find it difficult to perform well in information technology assignment. To overcome this problem, the students usually seek help from the professional writers for assistance. Assignmenthelp4me has a team of professional writers that can help the students in performing well in IT assignments.
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