What is a web application?

The internet makes the popularity of web applications widely available. These are real programs or web programs for online use. Web applications are designed to run on a site, using a browser such as a client. These can be simple, for example, as a guestbook on a web site or complex, such as a word processor. Web banking services or web games are examples of applications that we know.

Usually, an application has a three-tiered structure. First, there is a user service that allows user access. Then, the Business Service level allows the user to perform complex activities. The third level is data service that allows you to store and retrieve data.

The developer is not responsible for creating a client for any type of computer or operating system. And this is one of the advantages of a web application. This means that the application works for all browsers and computers. However, some web applications are designed for special web browsers.

The full presence of web browsers, update and maintenance, without the availability of thousands of clients physically, translates applications to platforms around the world. The app features include online auctions, retail sales, and internet correspondence.

It is believed that applications have existed since 1987, years before the Internet was popular beyond academic and technological circles. From the relatively simple applications, the late 90s became more and more complex.

We prefer client-server architecture to receive Web applications. The server stores and retrieves the information. Web applications work and operate on multiple platforms. An example of this is the word processor that works as a web application and stores the information and allows you to download the document to your computer.

Nowadays project management is a key enforcement factor. Projects cut off the boundaries of corporate offices and needed an internet-based application that implements projects run on the same platform across the world. Project Management Web Applications are flexible and effective solutions that improve communication between projects. Allows you to identify problems early and maintain the environment of the project. The project management application may be as simple or complicated as possible in accordance with the size, type and methodology of the project.

Source by Jack Wogan

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