List three examples of the development of information technology to bring convenience to our lives

The development of information technology to bring convenience to our lives, there are many examples, such as:

1. people for the exchange of information means more and more rich, we can now not only through the cell phone calls, send text messages, but also can use the Internet to send and receive e-mails, express their views, on-line discussions, and even through the network video function of the remote visual call.

2. Cards that make life easier

Walking down the street, a random person's pocket may have a few small "cards", such as bank cards, transportation cards. This has been carried out for more than a decade with the "Golden Card" project is inseparable. The "Golden Card" project is based on modern technology such as computers, communications, etc., with bank cards and other media, through the computer network system, in the form of electronic information transfer to realize the circulation of money. Nowadays, the card has become a kind of the most intimate information technology achievements, it has extended its tentacles to every detail of life, ordinary people can always experience the convenience and speed of information technology. People use transportation cards to take the bus, use telephone cards to dial public telephones, use bank cards to consume and withdraw cash ...... In addition, there are medical cards, prepaid cards for urban utilities (such as electricity meter cards, gas cards, gasoline cards), as well as campus cards, access control cards and so on.

3. "Shooter" - change life with the lens

In the past, the camera, release news is mostly news professionals can only accomplish things. Nowadays, digital video cameras (DVs) are cheap and easy to operate, and have become a consumer product that can be purchased by the average family. the popularity of DVs has led to a change in the way people record their lives, from a picture-based approach to a more video-based approach. After that, video websites started up all over the world, allowing people to upload their own works to the websites for viewing by people all over the world. The popularity of filming equipment and the development of video websites created the conditions for the rise of the "photographer", and the "photographer" culture, which is characterized by "originality, concern, and sharing", began to become popular on a large scale.

Information Technology (Information Technology, abbreviated as IT) is a general term for a variety of technologies that are mainly used to manage and process information. It focuses on the application of computer science and communications technology to design, develop, install and implement information systems and application software. It is also often referred to as Information and Communications Technology (ICT). It mainly includes sensing technology, computer and intelligence technology, communication technology and control technology.

The study of information technology encompasses the disciplines of science, technology, engineering, and management; the application of these disciplines to the management, transfer, and processing of information; and the associated software and devices and their interactions.

The applications of information technology include computer hardware and software, networking and communication technologies, and application development tools. Since the popularization of computers and the Internet, it has become increasingly common to use computers to produce, process, exchange, and disseminate various forms of information (e.g., books, business documents, newspapers, recordings, movies, television programs, speech, graphics, images, etc.).

The widespread use of information technology around the world has not only profoundly affected the economic structure and economic efficiency, but also, as a representative of advanced productive forces, has had a profound impact on social culture and spiritual civilization.

Information technology has caused profound changes in traditional education. Computer simulation technology, multimedia technology, virtual reality technology and distance education technology as well as the diversity of information carriers, so that learners can overcome the time and space barriers, and more proactive arrangements for their own learning time and speed. In particular, with the help of the Internet distance education, will open up access to the global knowledge dissemination channel, the realization of different regions of the learners, the mutual dialogue between the instructor and exchange, not only is expected to greatly improve the efficiency of education, but also to provide learners with a relaxed content-rich learning environment. The development of distance education will trigger a revolution in the traditional field of education and contribute to the general improvement of human knowledge.

The Internet has become an indispensable tool for scientific research and technology development. The Internet has more than 600 large libraries, more than 400 libraries and 1 million sources of information, researchers can always enter and get the latest scientific and technological developments from the information treasure trove, greatly saving the time and cost of access to the literature; the rapidity of information transfer on the Internet and interactivity, so that researchers in any part of the world can become a research partner, real-time discussions on the Internet, collaborative research, and even use online hosts and software resources to complete their own research work.

The information network provides a more convenient channel for the dissemination of various ideas and cultures, and a large amount of information penetrates into all corners of the society through the network, becoming an important means of cultural dissemination nowadays. Electronic publishing in the form of CD-ROM, disk and network publishing and other forms, breaking the previous information media paper media reigns supreme situation. The application of multimedia technology and the use of interactive interface for the popularization of culture, art, science and technology has opened up a broad prospect. The network and other new information media provide new possibilities for the inheritance and dissemination of the outstanding cultures of various nationalities, and for the exchange and blending of the cultures of various nationalities. The network changes the way people interact with each other, changes the way people work and live, will inevitably have a far-reaching impact on the development of culture, a new kind of advanced culture adapted to the network era and the information economy will gradually take shape.