Image

Technology

At iInterchange we develop applications using Microsoft™ .net framework along with Microsoft™ Visual Basic.net™‚ Microsoft™ Jscript‚ HTML and CSS. Our database technologies include Microsoft™ SQL Server Oracle™ and MYSQL.

Architecture

With a versatile architecture‚ applications are built to withstand high data throughputs over a long period of time. Web Applications are optimized to deliver high availability with uniform user experience in terms of performance across all the parts of the application.

Business logics are separated from data related logics and loaded on to individual tiers and operations pertaining to the database are centralized in a framework exclusively made with a wider transaction support. Presentation tier holds the logics required for the user interface.

Multi layered architecture is in practice for developing applications. This was put to difficult tests in real time production environment over the past several years. The multi-tier enhancement was done recently to scale the application for better performance when the concurrent usage is more. Multi-tier architecture was developed using Windows Communication Foundation and it is a complete implementation of Service oriented architecture.

User Interface

User interface is comprehensively designed using ASP.net‚ Jscript and HTML and would provide unique user experience throughout the application. The UI would facilitate faster data entry through the intelligent helper pull downs available in the input points.

Validations are done using Asynchronous Javascript and XML (AJAX) which would provide seamless integration with database for providing strict methodology to maintain the integrity of the data.

Security

Web Applications developed at iInterchange would go through 64/128 Bit Secured Socket Layer (SSL) wherever sensitive information is transmitted across web. MD5/SHA1 algorithms were used to encrypt information stored in the database wherever required (example passwords).