n-Tier Applications

N-Tier application development through N-Tier architecture development has been taken up by Excellone based in London, United Kingdom with the many years of rich experience and quality manpower resources backing it.

Being weighed down by some of the disadvantages of client-server application forced the developers to turn to other alternatives. The remarkable success like J2EE framework gave birth to what is now known as N-Tier architecture application development which offered added advantages like division of labour, deployment of distributed applications etc. N-Tier architecture application development is in reality an extension of previous architectures like Client-Server, Thin-Client etc. The fundamental principle of the N-Tier architecture application development is to promote re-use through the planned use of partitioned business logic in its own distinct re-usable layer.

N-Tier architecture application development has contributed greatly to the development of web-based applications and distributed computing. The ability to input, process, store, and access data anytime, anywhere and on any device is powering today's e-Businesses. The advent of J2EE and .NET framework has provided standard modular components and total service bouquets to these modules. Using J2EE for N-Tier application development involves breaking the two-tier architecture into multiple tiers. An N-Tier application development can provide separate layers for each of the following services - Presentation Layer, Dynamic Presentation, Business logic, and Data base access. A browser takes care of the presentation layer, and JSP / Servlet / XML / SOAP and XSL take care of the dynamic presentation, Session EJB takes care of the business logic and Entity beans take care of the data access using JDBC.

In London, United Kingdom; Excellone has entered the challenging domain of N-Tier application development through N-Tier architecture application development, with the years of rich experience and quality technology experience and high quality manpower resources, backing it. The tremendous success aimed by our company in London, United Kingdom, in N-Tier application development is a pointer to our dedication, commitment and obsession with quality.