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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


Bachelor Of Science In Laptop Engineering Technology

computer and technologyThis course gives you the power to specify necessities, design systems and fee and check pc and network applied sciences – sought-after expertise in at this time’s know-how-pushed job market. The precept objective of the CTEC Web Expertise and Multimedia track is to show students multimedia and internet ideas. Microcomputers are used to provide paperwork, perform accounting duties, and organize info and inventories for business and industry.

In case you’re fascinated in the data security field, visit the FSCJ Middle for Cyber Security to learn more about scholarships, internships and sources. There are too many explanations to checklist for what constitutes computer systems and know-how.” In summary, it is the design and use of computers to solve issues and make life simpler. This three-yr Ontario College Superior Diploma program prepares college students for an information know-how (IT) profession within the personal or public sectors.

Pc Methods Know-how college students be taught and work in two microcomputer labs, two telecommunications amenities, and an electronics laboratory. They may assist clarify to a shopper the best way to resolve technology issues or work with executives and business owners to assemble a know-how plan that can meet their business needs.

As a certificates graduate you may continue on to obtain your diploma, or search immediate employment as a computer support or data technologist. Computer methods depend on environment friendly international networks, starting from household cellphone and cable connections to transatlantic optical fibre cables and geostationary satellite tv for pc hyperlinks. The aim of the sequence, utilizing IT technical certifications (like Microsoft and Cisco), is to organize professionals for the management technical pc systems and their improvement. Sheridan’s Computer Engineering program employs mobile computing, so you’ll have 24/7 entry to lecture notes and different subject materials, on campus and off. Information technology (IT) could undertake the monikers info methods or techniques administration.… Read More


Bachelor Of Science In Computer Engineering Expertise

computer and technologyThe Pc Engineering Know-how program (CNT) is dedicated to producing job ready graduates which might be skilled in software growth, digital/analog machine interfacing, and digital/analog electronics. A large internal community provides entry to the Internet and affords an in depth number of software, some of which is offered at minimal price to students via the department-sponsored Microsoft Think about program, different vendor agreements and from software provided underneath the BYOD technology program.

As a graduate, you should have the abilities and expertise required to be an lively participant in the planning and implementation of the knowledge security applications and procedures required by trendy organizations resulting from more and more stringent reporting and privacy regulations.

Graduate and submit-graduate students search the Grasp of Science in Laptop Science (MSCS), Physician of Computer Science (DCS), or PhD in Pc Science. The Network Engineering program answers this want with a program that mixes a Computer Science curriculum and a Cisco Networking Academy coaching program. Innovation is the rule in laptop engineering know-how, and it’s the hallmark of the computer engineering diploma program at Sheridan. Pc Engineering Technician/Expertise courses are held on the Davis Campus in Brampton, Ontario. In the technology diploma, you’ll focus on offering pc solutions to specific real-world issues. The Pc Methods Know-how program provides you the foundational abilities and knowledge you may need for these skilled careers on the planet of computing! The median annual pay for computer engineers working for the federal authorities is $108,490. The Bureau of Labor Statistics projects job progress within the know-how sector will grow 12 {6f08988cd380b6056e8b2175da6a35761a07e3c61ff3ac24ee664b1a4a518bda} by 2024.

Graduates of the three-12 months Laptop Programs Know-how program are prepared to fulfill the information expertise (IT) needs of the business, business, service and authorities sectors. Across the globe, trendy laptop systems are linked together through a wide range of communication infrastructures, including phone and cable connections, trans-Atlantic optical fibre and satellite tv for pc hyperlinks. A profession in know-how may mean offering assist when an application stops working.… Read More


Distinction Between Laptop Science & Information Know-how

computer and technologyLaptop information technology (CIT) is the use and research of computers, networks, pc languages, and databases inside a corporation to unravel actual issues. Computer Systems Technology students learn and work in two microcomputer labs, two telecommunications amenities, and an electronics laboratory. They may help explain to a consumer the way to remedy know-how issues or work with executives and business owners to construct a know-how plan that can meet their business needs.

Note: Applicants ought to have basic pc expertise resembling keyboard proficiency, Web looking and looking out, and proficiency with an office software program suite (phrase processing, spreadsheets, and so forth.) prior to the start of the program.

Laptop scientists research the machine itself and perceive how and why numerous computer processes function the best way they do. Information Methods Safety deals with computer networks, and is a important side of cybersecurity. Whereas the Pc Science Technology program prepares college students to enter the work drive immediately after graduation, many college students pursue studies at university in various Computer Science degree programs, either full-time or part-time. An understanding of advanced expertise places you in a wonderful position to reap the benefits of the various employment alternatives in this fast-moving sector. Using algorithms and advanced mathematics, computer scientists invent new methods to manipulate and switch information. This field takes the dry codes of laptop programming and turns them into stunning and fascinating visual masterpieces.

Graduates in pc know-how will be trained in a broad range of expertise useful in pc-based mostly industry purposes including programming languages, structure of databases, logical organization of computer systems as well as use of ordinary desktop functions.… Read More