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Definition of Information Technology

is a study of the design, implementation, development, support or management of computer-based information systems, especially in hardware (hardware) and software (computer software) applications. Simply, are facilities that consist of hardware and software to support and improve the quality of information for every layer of society quickly and in quality.


Definition of Information Technology (IT) According to Experts
• Haag and Keen (1996): Understanding information technology according to Haag and Keen that information technology is a set of tools that help you work with information and perform tasks related to information processing.
• Oxford English Dictionary (OED): Understanding information technology according to the Oxford English Dictionary is hardware and software and can include networks and telecommunications which are usually business or business contexts.
• Williams and Sawyer (2003): According to Williams and Sawyer, the notion of information technology is a technology that combines computing (computers) with high-speed communication lines that carry data, sound, and video.
• Martin (1999): According to Martin that information technology is a technology that is not only on computer technology (hardware and software) that will be used to process and store information, but to identify communication technology to send or disseminate information.
Information Technology Function
Information Technology (IT) Function – There are six Information Technology functions, among others, as follows

1. Capture

2. Processing
Processing/processing input data received to become information. Processing or processing can be in the form of converting data to another form (conversion), condition analysis (analysis), calculation (calculation), merging (synthetic), all forms of data and information.

3. Produce (Generating)
Produce or organize information in a useful form. Examples are reports, graphs, tables and so on.

4. Store (Store)
Record or store data and information in a medium for other purposes. Examples are floppy disks, hard drives, tape, compact disks and so on.

5. Retrieving (Retrieval)
Searching for getting back information or copying data and information that has been stored, for example, a paid supplier, and so on.

6. Transmission (Transmission)
Send data and information from a location to another location through a computer network. For example, sending sales data to user A to other users, and so on.

Such is the information about the Definition of Information Technology, Objectives, Functions. Hopefully, friends can accept and benefit us all both the understanding of information technology, the purpose of information technology, the function of information technology, the history of the development of information technology, and the understanding of information technology according to experts. That is all and thank you. Greetings Share Friends… Read More


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Information Technology for Humans

History of Development

Information is one of the most important things that every living thing must have. Especially in humans, this information is very important to interact with humans. This information is an expression or stimulation from a human being to another human being so that human beings get a mutual response. Therefore, humans begin to think of tools to make it easier for them to communicate and interact with each other.

Early humans communicate through the language of images

In prehistoric times, humans already had a way to communicate with other humans. They use images of the form they want to inform other humans. In those days, humans were familiar with forms, which they then painted on cave or stone walls. Describing an information at that time is a good way of communicating because at that time the human language was only limited to hand signals or grunts.
Then in the era of the development of recorded history, humans developed forms of symbols and letters. Symbol development (pictograph) and letters (hieroglyph) can be found to date. The ancient Egyptians wrote their information in their magnificent buildings. In the picture-shaped writings, information is stored on the daily activities of Ancient Egyptians at that time.
Writing on stone or clay is then considered primitive when paper fibers are first discovered. The paper comes from papyrus tree fibers that are stronger and more flexible than rock or soil media. So the use of paper for media writing information develops very quickly. Until the 1800s, humans could create printing machines. This printing machine which later became the beginning of the revival of the world of modern information technology today.
The use of paper and printing machines as a tool to convey information is a sophisticated step in the world of information technology. Considering information technology in the conventional form as in antiquity is not efficient and effective. The striking difference between conventional information technology and the modern one is the use of electricity as a resource for the delivery of technology. In the conventional technology, more often use human hands. Whereas in modern technology, humans are facilitated by the presence of electricity as the power of presenting information.

The Role of Information Technology in Human Life

Information technology is now an important human need. Its role is increasingly important in line with the different fields of human work that are increasingly diverse. In the military field, in particular, the development of information technology is one step ahead of the education sector. This is because in the military field, information disseminated or conveyed is strategic information that can threaten the State if it is leaked to the enemy or opponent. The importance of the information conveyed makes the development of information technology in the military field require advanced technology and extra caution so that the information does not leak.

Rapid business development demands fast information delivery as well.
But in human life in general, information technology is used in other fields, such as education, … Read More


Pc Techniques Technology Main

computer and technologyThis course will give you the ability to specify necessities, design programs and fee and take a look at laptop and network applied sciences – sought-after skills in right now’s expertise-driven job market. The Computer System Engineering (CSE) program combines a computer science curriculum with selected subjects in computer engineering, combining synergistically the ability of digital computer systems with analog electronics, electromechanical methods and laptop software.

These professionals fascinated with profession advancement opportunities should take into account incomes a grasp’s degree in computer science or a related subject. Pc engineers typically cope with hardware-to-software program integration, meaning they need to design and construct processors and hardware that may assist a given program. Introduction to Engineering Know-how which is based on curriculum by Mission Lead the Manner (PLTW) overviews the function of technology in society and supplies an introduction to the use of certain engineering applied sciences. By changing into an data technology professional, you will broaden your potential to work in many sectors. Must be accomplished within the last seven years prior to receiving the AAS degree or certificates in Laptop Know-how.

In line with the National Affiliation of Schools and Employers, among the 10 top-paying majors for 2013-14 had been computer science, which ranked second at $67,300 annually, pc engineering fourth at $sixty six,600, and electrical engineering seventh at $sixty two,300.

Graduates in laptop technology will probably be educated in a broad range of skills helpful in laptop-based industry applications together with programming languages, construction of databases, logical group of computer techniques as well as use of ordinary desktop purposes.

They will learn computer hardware, software program and development, private productiveness software, knowledge communications, the World Huge Internet and e-mail, the social problem, and profession choices. You may be educated to plan, implement and analyze IT solutions based mostly on varied operating methods, networking applied sciences and pc programming languages. To sum it up (and maybe oversimplify a bit), laptop engineers design and build computer systems.… Read More


Pc Engineering Expertise

computer and technologyThis program will assist train college students with a broad vary of skills helpful in laptop-primarily based industries. Depending on the college, college students could also be granted credit towards their diploma program (Dawson College and Concordia College have an settlement by which Computer Science Technology college students may receive up to thirteen credits in an undergraduate Pc Science program).

In the event you’re involved within the information safety area, go to the FSCJ Center for Cyber Security to study extra about scholarships, internships and sources. There are too many explanations to checklist for what constitutes computer systems and technology.” In summary, it is the design and use of computer systems to unravel issues and make life easier. This three-12 months Ontario School Superior Diploma program prepares students for an information technology (IT) career within the non-public or public sectors.

For example, when you’re taken with computer science take a look at our Greatest On-line Bachelor’s in Pc Science Degrees ranking! That very same 12 months data security analysts averaged $ninety,one hundred twenty whereas laptop network architects earned a median wage of $a hundred,240. The World Bank surveyed the obtainable ICT ( Information and communication technologies for improvement ) gadgets in 2010. Demand will continue to develop as technology evolves and security becomes more vital. To study extra about required and elective Electronics and Laptop Expertise courses for this associate diploma program, request information or see the undergraduate tutorial catalog.

By way of intensive theoretical and practical work in Computer Science topics and by taking related programs in Business, Arithmetic, and Psychology, the scholar will gain expertise in creating state-of-the-art computer systems that assist the wants and targets of recent companies.

Curriculum is reviewed yearly to reflect evolving business requirements in the info technology discipline. Upon registration, each full-time scholar is offered an Algonquin electronic mail account which is used to speak important details about program or course events. Examples of core coursework areas for DeVry’s electronics and pc expertise college students embody networking, communication techniques and electronic systems. Computer System Engineering graduates can pursue careers as microprocessor methods designers, embedded system engineers, test engineers, and system software program developers.… Read More


Pc Data Know-how

computer and technologyThe Laptop Engineering Know-how program (CNT) is devoted to producing job prepared graduates which are expert in software development, digital/analog system interfacing, and digital/analog electronics. When you’re involved in the info safety discipline, go to the FSCJ Middle for Cyber Safety to be taught extra about scholarships, internships and sources. There are too many explanations to record for what constitutes computers and expertise.” In abstract, it’s the design and use of computers to solve problems and make life simpler. This three-12 months Ontario School Superior Diploma program prepares students for an information expertise (IT) profession in the non-public or public sectors.

The principle objective of the CTEC Internet Expertise and Multimedia track is to show college students multimedia and web ideas. Microcomputers are used to provide paperwork, carry out accounting tasks, and arrange info and inventories for enterprise and industry.

Word:Candidates should have primary laptop abilities akin to keyboard proficiency, Web browsing and searching, and proficiency with an office software program suite (word processing, spreadsheets, etc.) prior to the start of the program.

As a graduate, you’ll have the skills and experience required to be an energetic participant in the planning and implementation of the data safety programs and procedures required by modern organizations on account of increasingly stringent reporting and privacy regulations.… Read More