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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


Computer And Info Know-how

computer and technologyGraduates of the Laptop Technology program are prepared for careers as field technicians specializing in microcomputer restore and network diagnosis. 5 technical certificates obtainable within this diploma program: Info Know-how Support Specialist , Web Growth Specialist , Database Improvement Specialist , Laptop Programming Specialist and Information Technology Analysis College students might pursue the A.S. diploma and earn technical certificates while completing the necessities for the degree, or pursue one or more certificates to develop or improve their expertise in a specific discipline.

These professionals excited by profession advancement opportunities should contemplate incomes a master’s degree in computer science or a related subject. Laptop engineers often take care of hardware-to-software integration, meaning they must design and build processors and hardware that may support a given program. Introduction to Engineering Expertise which relies on curriculum by Challenge Lead the Way (PLTW) overviews the role of know-how in society and offers an introduction to the usage of sure engineering technologies. By changing into an info know-how professional, you will broaden your potential to work in many sectors. Should be accomplished within the final seven years previous to receiving the AAS diploma or certificate in Pc Know-how.

To that finish, undergraduates in our Pc, Software program, and Electrical Engineering programs receive hands-on experience in world-class facilities beginning of their very first semester and culminating in a multidisciplinary capstone challenge that checks their abilities.

Pc scientists examine the machine itself and understand how and why varied computer processes function the best way they do. Data Programs Safety deals with laptop networks, and is a vital facet of cybersecurity. Whereas the Laptop Science Technology program prepares college students to enter the work pressure instantly after commencement, many college students pursue studies at university in various Computer Science degree programs, both full-time or part-time. An understanding of advanced expertise puts you in a superb place to make the most of the many employment alternatives in this fast-shifting sector. Using algorithms and superior arithmetic, laptop scientists invent new methods to manipulate and switch data. This subject takes the dry codes of computer programming and turns them into stunning and interesting visible masterpieces.

They will learn laptop hardware, software and growth, personal productivity software, information communications, the World Broad Net and e-mail, the social problem, and profession choices. You will be trained to plan, implement and analyze IT options primarily based on various working programs, networking applied sciences and computer programming languages. To sum it up (and maybe oversimplify a bit), pc engineers design and construct computers.… Read More


Computer Engineering Technician

computer and technologyAs firms, industries and households increasingly rely on a wide range of technological devices for their communications, operations and safety wants, qualified tech professionals are a key useful resource. According to the Nationwide Association of Schools and Employers, among the many 10 top-paying majors for 2013-14 have been pc science, which ranked second at $sixty seven,300 yearly, laptop engineering fourth at $66,600, and electrical engineering seventh at $sixty two,300.

Course actions and initiatives include: creating easy management techniques to experience basic concepts in automation and robotics; documenting simple engineering design and assembly ideas and creating rapid prototypes via the usage of laptop-aided-design (CAD) 3D modeling software; and finishing a targeted research venture related to the role of know-how in society.

In an array of effectively-equipped amenities, students in Computer, Electrical, and Software program Engineering work together with their Aerospace and Mechanical Engineering classmates on capstone projects and other cutting-edge multidisciplinary efforts comparable to autonomous aerial autos and different types of robotic methods.

According to the Bureau of Labor and Statistics , careers in computer and information know-how occupations are set to grow in double-digit percentages inside the next decade. Managers, designers, and administrators of database programs are needed in a variety of industries and disciplines, from healthcare and nonprofits to government and expertise.

By Laptop Know-how 2017-eleven-04T15:46:05+00:00 November 4th, 2017 Pc & Expertise Radio Feedback Off on eleven/04/17 iPhone X, Sony Aibo, Belkin, Windows, Tech Gross sales, Google Assistant Magic, Motion pictures, Dish Anyplace, The Orville and more! Accredited for Chartered Engineer (IEng) status by the Institution of Engineering and Expertise (IET). In the event you wish to sustain with new tech advances in hardware and software program, our laptop know-how diploma program may help you build a robust foundation as a skilled technician on this thrilling field. Scientific research and development providers: Some laptop engineers are employed by research firms. Your success is dependant on your work ethic, curiosity in know-how and your capacity to learn how to use computers to develop inventive options.… Read More


Data And Necessities

computer and technologyThe Computer Engineering Expertise program (CNT) is dedicated to producing job prepared graduates that are skilled in software program growth, digital/analog machine interfacing, and digital/analog electronics. Graduates of the three-year Pc Programs Technology program are prepared to meet the data technology (IT) wants of the business, trade, service and government sectors. Across the globe, trendy pc methods are linked together through quite a lot of communication infrastructures, together with phone and cable connections, trans-Atlantic optical fibre and satellite tv for pc links. A profession in expertise may imply offering assist when an utility stops working.

So complicated, actually, that there is an entire career dedicated to understanding, managing, and serving to others to use computer systems and a variety of info systems. After graduation, students can apply for entry to Sheridan’s Bachelor of Applied Information Sciences (BAISc) (Info Systems Safety) program after finishing a bridging program. The courses within the ECT associate degree program span subjects associated to laptop hardware and software program, programming, working systems and beyond.

Laptop scientists research the machine itself and understand how and why numerous laptop processes operate the way in which they do. Information Techniques Safety deals with pc networks, and is a essential side of cybersecurity. Whereas the Laptop Science Expertise program prepares college students to enter the work drive immediately after graduation, many college students pursue research at college in various Computer Science diploma programs, either full-time or half-time. An understanding of superior expertise places you in an excellent position to reap the benefits of the various employment alternatives in this fast-moving sector. Utilizing algorithms and advanced mathematics, pc scientists invent new methods to govern and transfer info. This area takes the dry codes of laptop programming and turns them into stunning and engaging visible masterpieces.

Laptop scientists are the electricians, plumbers, and installation specialists who put lights, working water, and appliances in the home. Employment charges reported by NAIT alumni are for info functions and don’t assure future employment alternatives. The Laptop Expertise program prepares college students for careers repairing and troubleshooting computers for companies and households around the world. There are additionally careers in synthetic intelligence, well being info systems, data retrieval, computer security and cryptography, laptop graphics, and human/laptop interactions. Have to be accomplished within the last 7 years previous to receiving the AAS degree or certificates in Laptop Expertise. Laptop expertise is a broad discipline that college students can gain access to by attaining a bachelor’s diploma within the subject.

Graduates of the Computer Technology Program will, by the point of graduation, have the next information, abilities, and appreciation of skilled standards. In their closing yr, students work in groups on sponsored actual-world projects to develop a comprehensive application as a part of the software engineering portion of this system. College students in bachelor’s degree programs in computer expertise discover operating techniques, networking, security protocols and hardware.… Read More