Application Is: Complete Definition, Function, and Classification
This article will discuss about application, which includes the meaning, function, classification, and examples of its application.
What is meant by application? An application is a software program that is used for our daily needs.
Everything is now easy to do just by having a good smartphone that uses the iOS or Android operating system.
This of course cannot be separated from the role of applications on the smart phones that we have.
For a complete explanation about the application, along with other information about the application, see the explanation below.
Definition of application
In computer science, an application is software or a computer program that is operated on a particular system where this application was created and developed for the purpose of carrying out orders from the user.
The term application is taken from English which means application or use.
Literally, an application is an application of software developed for the purpose of completing a particular task.
Applications do not only exist in programs on our smart phone devices, programs that are on computer devices are also called applications.
So in general, applications in the classroom are computer software that uses its capabilities directly to perform a task desired by the user.
Applications can also be referred to as translators of commands executed by computer or cellphone users which will later be forwarded or processed by the hardware.
Applications can also help and speed up human work processes with more accurate results to solve a problem.
Applications are generally used to control hardware devices called device drivers, perform calculation processes, and be able to interact with other basic applications such as operating systems or programming languages.
In its development, applications are categorized into three types, including:
1. Desktop application
Applications that run on a computer or laptop device.
2. Web applications
Applications that run on a computer device with an internet connection.
3. Mobile applications
Applications that run on mobile devices with many usage categories.
Applications can run on various devices that are operated through the operating system or OS that is on the device.
The following are some of the criteria for an application that can be said to be of high quality and useful for its users, including:
- Able to meet user needs.
- Able to run on all kinds of platforms.
- Able to respond to instructions quickly.
- Requires low resources such as processor, memory and storage.
Understanding the application according to experts
- Hengky Pramana
Applications are software created specifically with the aim of meeting the needs of various types of activities and work, for example commercial activities, community services, games, advertisements, social media, and others.
- Harip Santoso
Applications are groups of files created to execute certain activities that are interconnected. For example fixed asset applications.
- Sri Widianti
Applications are software created as the front end of a system that is used to manage data so that it becomes useful information for its users.
- Judge Grace
Application is software with a specific purpose, for example to process data or documents, games, social media, and others.
- Ali Zaki and smitdev community
An application is a component that is useful as a medium for operating data processing or other activities, for example creating and processing files or documents.
Application function
As explained above, the meaning of the application is that the application aims to facilitate and provide comfort for humans in various activities using cellphones or computer devices.
Here are some of the application functions are as follows:
1. The field of medicine
There are applications that help doctors to diagnose diseases, mix drugs, and offer routine care.
This method has been developed in many applications related to the medical world.
2. The field of education
The function of applications in the world of education plays a very important role, especially during a pandemic like what happened a year ago.
Having an application is useful for presenting attractive material equipped with animation such as the use of Microsoft PowerPoint, this of course makes the learning atmosphere more comfortable, attractive and efficient to achieve maximum results.
3. Business field
Applications in the business world have a function to help calculate the amount of profit a businessman gets because in some cases if done manually, of course it will take a very long time and is inaccurate, so the role of the application is quite helpful for problems like this.
4. Military field
The application has a function in the military field, which aims to control aircraft so that it is no longer done manually.
That way the results achieved will also get more optimal results than the manual method.
5. Field of science
In the world of science, the use of applications is very helpful for obtaining various data information and of course in relation to science.
Many applications have been developed with the aim of helping researchers related to a science, and recently some have even found an application so that students can consult with teaching staff online.
Application classification
The application classification aims to facilitate the identification of the types of applications which are grouped into seven types, including:
1. System software
This application is able to manage and control internal operating processes within a computer system.
2.Real Time software
This application functions to observe, analyze, and control events in the real world when the process is in progress.
3. Software business
The developed application that was created in the business world is intended for business purposes to regulate the financial system.
4. Engineering and scientific software
Applications created to help humans solve non-algorithmic problems.
5. Web Based software
This application was developed to function as a media link between users and the internet directly.
6. Personal computer software
This application was created for official and private user devices which are widely used today.
Application examples
There are so many examples of applications that we use, especially on computers and mobile devices that help us in our daily activities.
Below are some examples of applications that are most used by humans, including:
1. Microsoft Word
Application for editing, reading, creating, and processing a document that has something to do with word processing.
2. Microsoft Excel
Number processing application and calculation table data processing.
3. Microsoft PowerPoint
The application makes presentation data attractive.
4. Adobe Photoshop
An application used to process image files with many interesting features.
5. Adobe Reader
Application for reading documents with document file types with extensions .doc, .docx, and .pdf.
Google Chrome, Mozilla Firefox, Opera, Internet Explorer, Windows Edge
A web browser or search engine application to help computer users surf the internet.
6. Windows Media Player, Winamp, GOM Player
Application to play songs or videos in various formats.
Conclusion
A brief explanation of the application includes the meaning, function, classification, and examples of its application in this article.
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