Today, the creation of internal corporate web applications is, perhaps, not just a tribute to fashion, when everything that is somehow connected with the Internet was considered popular and progressive. Today, managers have become more stingy in the distribution of finance to IT departments.
A web application is a website that provides the user with the ability to use various interactive services that work within one website (workflow, CRM, forums, management and monitoring, reports, etc.)
A corporate portal is developed, as a rule, for company employees with access to corporate data and an application. However, today, with the development of web technologies, the possibilities and purposes of this portal are practically unlimited. As for enterprise web application development services, they help carry out all the clients’ tasks.
One of the purposes of the corporate portal is the function of the internal site of the organization, which allows:
- Post on it various publications and materials for employees;
- Creation of a database of documents and files;
- Forums for internal communication.
This function allows you to manage the system of access rights, thereby ensuring commercial information security.
Corporate WEB-application
The corporate portal is also being developed as a system for collaboration. This allows you to create virtual spaces for the work of individual projects or divisions of the enterprise. Here, employees can typically use:
- Storage of documents;
- Task management system;
- Wiki systems;
- Group calendar and more.
Modern approaches to the development and creation of a corporate portal by fireart.studio make it possible to use it as a platform for integration – this is the ability to provide an employee with a single point of access to an enterprise’s information infrastructure. This makes it possible:
- Personalize the interface for each user;
- Work with several corporate applications in one interface;
- Use data that is stored in various databases of the company’s network;
- End-to-end user authentication system.
But at the same time, the understanding comes that business applications of enterprises transferred to the new technological “web snap-in” really significantly reduce the costs of keeping these applications up-to-date in the future. Here is a shortlist of the advantages that enterprise web applications have:
- Do not require installation and updating of client software;
- Reduce training costs – a standard web browser is used as the client part;
- Users can work on any platform;
- Application logic is focused on the server-side;
- The ability to integrate with Internet resources;
- Creation of an arbitrarily attractive web interface.
By default, the development of web applications and sites consists of two elements. The first one is client-side, it assumes that the user handles all processes. The second element is server-side, which means that the server performs the processing of processes.
The client-side is largely determined by the characteristics of the user’s browser. The most common language from the client-side is JavaScript. In the server part, everything is determined by the characteristics of the installed software as well as the database management systems used. The most widespread are currently SQL-based DBMS.
Suppose we consider web applications from the point of view of a programmer. Then we can imagine them as a kind of special class of client-server systems in which interaction with the user is carried out through a standard web browser. If we compare the structure of a web application and a classic application based on client-server technology. Then we can characterize the constituent components as follows:
The browser acts as a “thin client”. It is responsible for displaying data and transferring it from the user to the server. The user interface is entirely defined by the HTML document, with all the design tweaks that can be made.
The web server provides operation over the HTTP protocol. It accepts requests from the client. It interacts directly with the web application and transmits responses to the client. A web application is a program that uses a web server. It processes requests from the client, performs the necessary manipulations with data, and transmits responses to the client.
