Exactly what are Web Applications

As a business you most likely use the web as a cost-effective route to convey and exchange info with transactions and your prospects with your customers.

As a marketer you likely want to get acquainted with the folks seeing your website and begin communicating together. One way of accomplishing this is asking your web visitors to subscribe your own newsletter or to submit an application form when requesting information on your own products. This data must be recorded and stored so that it’s presented to you personally in an intelligible way at a later date, when you need it.

Web applications are thus fundamental to you as you strive to leverage your on-line presence to create long lasting and profitable relationships with customers and your prospects. click here to find out more – ultimate websites

From a technological view-point, the web is a highly programmable environment which allows mass customization to numerous global users through the immediate deployment of a varied and large range of web applications. Two significant parts of a modern website are elastic web browsers accessible to all at no expense and web applications.

Web browsers are software applications that allow users to retrieve information and communicate with content located on web pages within a website.

Most of all, modern web sites allow the capture and storage of sensitive customer info (e.g., personal details, credit card numbers, social security tips, etc.) for immediate and continuing use.

Executing pages and such websites involves web applications

These applications allow website visitors to submit and retrieve data to/from a database over the Internet using their web browser that is preferred. The data is subsequently presented to the consumer within the browser as information is created dynamically (in a particular format, e.g. in HTML using CSS) by the web application through a web server.

Such features as login pages, support and product request forms, shopping carts and the general delivery of dynamic content, supply companies with the means necessary to speak with customers and prospects and shape modern websites. These website characteristics are all examples of web applications which may be either purchased off-the-shelf or developed as bespoke software.

As the number of businesses covering the advantages of doing business over the web increases, so will the use of other associated technologies and web applications continue to grow.

Just how do web applications operate?

The figure below details the three-layered web application model. The first level is usually a web browser or the user interface; the second layer is the content generation technology software like Java servlets (JSP) or Active Server Pages (ASP), and the third level is the company database including content (e.g., news) and customer information (e.g., usernames and passwords, social security numbers and credit card details).

The figure below shows how the consumer triggers the first request through the browser over the Internet to the web application server. The web application accesses the databases servers to perform the requested task retrieving and updating the information lying within the database. The web application then presents the info to the consumer through browser.