USES OF COMPUTER

SHUBHAM KUSHWAHA

DIFFERENT USES OF COMPUTER Science Education Health care Engineering Architectural work Manufacturing Entertainment Communication Business application Publishing Banking Others

SCIENCE

Used in automated machines, data collection, data manipulation and sharing of results.

Used in experiments, vast data calculation, complex data analysis etc.

Use of computer removes the possibility of errors in experiments and researches as long as data entered is correct.

EDUCATION

Use of virtual classes and distance learning.

Use of online library for reference purposes and availability of educational services in distant areas with the help of internet.

Increasing use of smart classes in India.

HEALTH CARE

Used in maintaining a database of patients along with their medical history.

To analyze patient information such as blood pressure, pulse rate, respiration and blood glucose levels.

As a researching tool for the health care professional.

ENGINEERING

Used in designing and developing hardware, software, computer applications and computer services.

Other than computer engineering, it is useful in other areas of engineering like civil, mechanical, electrical, electronics engineering etc. for designing and creating stuffs.

ARCHITECTURAL WORK

Used by most architects computer and computer aided design (CAD) as basic tools to create and modify structural designs.

Used for creation of 3D models for presentations and detailed inspections.

MANUFACTURING

Computer software and machinery is used to facilitate and automate manufacturing processes.

Reduce wastage for enhanced manufacturing and production efficiency via increased production speeds, raw material consistency and more precise tooling accuracy.

ENTERTAINMENT

Almost unlimited access to any song by any artist, movies and TV shows. Many website services allow users to purchase the media directly to their computer.

Computer games are a quickly growing market just like all other forms of video games. However, computer games offer a very wide array of varieties and possibilities.

COMMUNICATION

World wide web, internet and e-mail has enabled to communicate and share information at speed of light.

VOIP and video chat has replaced the need of telephones or physical presence to communicate with others at far distance.

Social networking sites including Facebook, Twitter and LinkedIn allow users to rapidly generate content for people in their network to view.

BUSINESS APPLICATION Allow the application of different types of software that can

help businesses keep track of their files, documents, schedules and deadlines.

Made staff and companies more self-sufficient by allowing them to do tasks that previously had to be outsourced.

Collecting of consumer feedback, ordering of raw materials, and inspection of products is made quicker through the use of computers, allowing companies to operate much faster and to produce better quality results.

Help generate higher sales and profits for businesses via a company website.

PUBLISHING designing books both faster and more complex with use of

various page-layout, illustrations, cover designs, fonts, style etc.

A writer can release a digital book with no expense but time and no more equipment than the software on his/her laptop.

Online bookselling is a routine practice in the 21st century. Publishers can sell the books to readers anywhere in the world.

BANKING Used to track customer information such as name, address,

phone number, date of birth, UID number and place of employment.

Help bankers keep a record of all transactions for the day. When customers make deposits and withdrawals, cash checks, open checking accounts or apply for mortgage loans, a computer will store and track all of the information.

Used in online banking. User can obtain his account’s information, transfer money, pay bills and invest the money with the help of online banking.

OTHERS

We use computer everyday in the form of mobile phones and tablets.

Computer is used in different areas of defense, traffic control, railway or airline ticketing and reservation, several online examinations and its evaluation etc.

Computer is heavily used in businesses in many forms, organizational management and stock market.