What is IT or Information Technology, Information Technology Hindi Notes, Meaning and its complete information you will get in this article.
Information Technology (IT) has changed the lifestyle of people all over the world. In the last few years, we have got to see new innovations and changes in the IT sector and changes are constantly taking place in it.
At present, work is being done in every field with the help of IT. Information technology has given a new look to the world around us. Many people are also liking to study in the field of IT. So let us now know about IT from the beginning.
what is it
IT or Information Technology is a technical field, in which electronics devices, computer technology are used or studied. In this, computer based systems are used to exchange information or information, change data, store, change, dissemination etc.
In other words, information technology is that whole field, in which work related to computer and technology is done within an industry or business. This field of IT is very big, inside which people do many types of jobs. Course or teaching in Information Technology is also very popular.
IT includes many things, in which many parts of a system such as hardware, software, operating system, applications, database storage, servers etc. They are used to complete a function.
Computer has a special role in the IT field. Management of data such as managing photos, videos or other files is also involved in IT. It also includes things related to the Internet as data is exchanged in it.
What is Information Technology?
Information technology is also called information technology in Hindi. Information technology is being used in many fields like trade, commerce, communication.
In the earlier times, very few people knew about Information Technology, because it was not expanded much at that time. In most places, the collection, exchange of information or information was done without the medium of computer. The same people knew about IT, who worked in large organizations, where large amounts of data had to be stored and computers were used for this.
But information and communication technology has spread a lot in the last few times, today work is done everywhere with the help of computer and internet. Time is slowly changing from before. New discoveries, inventions are being made based on information technology, with which information technology is continuously moving forward.
What do IT Specialists do?
There are many tasks in the IT sector, from building large computer systems, securing data to operating networks.
IT Experts are those people who work in any IT company, organization or business. These people handle computers, networks and IT systems, provide support and troubleshoot problems when they arise.
IT also has people with data collection and maintenance. People make software and systems, including those who do design and programming.
Many IT staff also constantly maintains the system and troubleshoots it when there is a problem so that the system and network can run smoothly.
It also consists of people running the IT department and making decisions about purchasing new equipment. In this way, many work areas are present in Information Technology.
There are many types of roles in this field for IT specialists like
- Data Scientist
- Network Administrator
- System Administrator
- System Analyst
- Technology Specialist
- data scientist
- Database administrator
- IT Manager
- Support Analyst
- database developer
- Software Tester
- software engineer
- Software Architect
- Software Development Manager
- network engineer
- Software / Application developer
- technical consultant
What is IT course?
Many Undergraduate, Postgraduate IT courses can be done to make a career in IT. There are many certification programs, diploma courses are also available to start in the field of IT.
But along with this it is also very important to have good technical skills to make a career in IT. Specialization in programming languages like Java, C, C++ etc. is very useful in making a career in IT.
B.E. in most information technology or computer science. Or B-Tech, BCA, BSC etc. Undergraduate IT courses are popular. Most of the people have been doing Engineering Degree (B.E) in IT, Computer Science, Electronics and Communication.
Apart from this, many people choose programs in IT such as BCA and Bachelor of Science IT or Computer Engineering (BSC). After graduation, you can do post graduate course ME, M-Tech, MCA, MSC or PhD program in this field.
BE or B-Tech Course in IT BE or B-Tech Course in IT or Computer Science
BE or B-Tech course in IT or Computer Science is a graduation program. This course is of 4 years duration, in which technical subjects are studied. For admission in this course, it is necessary to have 12th PCM (Physics - Chemistry - Maths) from the subject.
B.Sc IT or Computer Science Course. BSC IT or Computer Science Course
Bachelor of Science IT and Computer Science (BSC IT) is a graduation program with the subjects of Information Technology. This course is completed in 3 years, in this also it is necessary to pass 12th with PCM.
BCA (Bachelor of Computer Application)
Many people do BCA course to get into computer or IT. The full name of BCA is Bachelor of Computer Application, this course is completed in 3 years. After doing BCA course, you can do MCA course.
IT Diploma Course | Diploma in IT or Computer Science
Many diploma courses are also done in IT. Diploma course takes 3 to 4 years to complete, it depends on the different course. Diploma in Computer Science and Diploma in Information Technology is very popular in Diploma courses.
Apart from these, there are many diploma courses in IT, which are available in colleges. 10th pass students can take admission in diploma and after completion of diploma can take admission in BE or B-Tech.
IT Short Term Course or Certification | Short Term IT Course and Certification Courses
Usually short terms courses of IT are done to enter or do a job in the field of IT. Short term or certification courses are also done to build your skills in IT.
These certification courses are of 6 months, 1 year or even 2 years. Its duration depends on the type of course. Under this, IT certificate is given on completion of the course.
This Short Term IT course is done by people in many IT subjects like Cloud Computing, Server, Hardware and Networking, Computer Programming, Cyber Security, Ethical Hacking, Graphics Design etc.
Career in Information Technology
Many people want to make a career in Information Technology. If you are interested in computer then this can be a good career for you. The IT sector is the fastest growing sector in the world.
Today, there are many companies that are made of information technology, in which there are many types of work for IT trained people.
Experts working in the IT industry work with organizations and companies, in which people have different types of jobs and their responsibilities.
Advantages or importance of information technology:
Importance of information technology in business
Computers have had a great impact in business and companies have benefited greatly with the advent of IT or information technology. Companies are using information systems to run their business smoothly.
Most of the companies are using information technology like artificial intelligence to grow their business and serve the customers better.
Using IT, customers can get any problem resolved through call, email or online support. This has made it easier to build a good relationship with the customers and know the opinion of the customers.
Many companies or organizations have their own IT departments, in which their computers, networks, data and technology related to their business etc. are managed. The use of information technology by companies for data management has increased significantly.
Many companies are constantly creating new products based on information technology. Through information technology, online shopping is being done from smartphones, you can book taxis, many services like food order are being provided online.
Such new business models and modern concepts are coming through information technology, which has brought a new revolution in the field of business.
Importance of Information Technology in the Finance Sector
With the advent of information technology in the finance sector, the process has become very easy. Today you can send money to any person's bank account from your smartphone without even going to the bank. Many banking facilities are available today sitting at home, whether you want to open a new bank account or invest in a scheme.
Importance of information technology in education
With the advent of information technology in the field of education, a subject is being understood in new and easy ways. In many schools and colleges, education is being done with the help of internet. Students can study from any place through internet. Due to this, education is spreading everywhere.
Society and IT – Impact of Information Technology on Society
Today information technology and our society are connected to each other. From social media platforms to online education, IT is being used. Because of IT, we can send and receive information all over the world within a moment.
Nowadays everyone uses information technology day and night in the form of modern means for entertainment such as streaming devices, video games and devices based on artificial intelligence.
Many of the devices we use like laptops, smartphones and other devices like these are also involved in IT. Through information technology, we can talk to people who are far away from any electronic device, make video calls or watch news immediately.
Apart from all this, information technology has played an important role in improving the medical sector or health sector, space science sector, satellite systems.
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