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When many of us use the internet, chances are we may be using a web application without even knowing it. A web application is a type of application that uses the internet or an intranet as its “front-end”. To the normal eye, a web application looks like a web site, but behind the scenes it is a uniformed integration of immense databases and other software applications.
There are several scenarios where web applications make more sense than typical applications. It could be that you already have a piece of software that handles your inventory. You could create a web application that lists all “available” inventory based on an already existing database.
Maybe you have an internal “knowledgebase” where you store all of your customer’s frequently asked questions (FAQs) and you want all of your employees to be able to add, edit, and delete questions. The problem is that half of them use Windows while the others use mac or linux. The web application allows them to work with the same dataset regardless of operating system.
The bottom line is that web applications give users access to data; making it searchable, sortable, and interactive for the user.
Communicates with User
A serious advantage of web applications is that they communicate with the user. That means that the user has the opportunity to customize the application based on their needs. Just think if eBay was just a bunch of static pages that you couldn’t search through, sort, or compare prices. It would be worthless. Web applications communicate with users.
Database Interaction
Additionally, web applications are able to interact with databases. This means, if a website has a dynamic content set with constant changes, the updates to the site will be made almost automatically. Without a web application, the updates would have to be done manually. This means that when you change your eBay price, it’s immediately communicated to your potential buyers.
Interact with Current Applications
As stated in the earlier example, many of our web applications are put into place because they already have an application that they use to take orders but it doesn’t interact with the web, we can easily create a web application that ties into a current system.