Java software development-J2EE application development-enterprise web applications

Java

Overview

We ensure the highest application quality, security and shortened development cycles by employing our best-in-class custom J2EE application framework. We develop and deliver enterprise web applications that are based on the emerging and cutting-edge technologies. Our solutions leverage Sun's proven architectural best practices, methodology and patterns.

Development methodology

		N tier architecture using our Indus J2EE application framework which ensures reusability and productivity.
		Standard J2EE distributed Application.
		Component based architecture.
		Built using secure design patterns, best practices & guidelines as defined by Open Web Application Security Project (OWASP).
		Rich client browser based user interface is developed using DHTML & AJAX components.
		Presentation tier components and services are developed using MVC Model 2 design pattern (Apache Struts).
		Business tier components and services are developed using Stateless Session beans .
		Utilizes Core J2EE design patterns like Business Delegate, DAO & Value Object.
		Use of industry standard & proven open-source components (Struts, log4j, ehcache, jasper reports, itext etc).
		Maximizing the SOA (Service Oriented Architecture) based development to ensure lesser integration time & ensuring maximum reusability.


System Characteristics

		Availability – “works even when it breaks”.
		Load Balancing.
		Scalability – “easy to add capacity”.
		Extensibility – “can add or change services”.
		Reusability – “can be re-incorporated”.

Skill Set

Java/J2EE
		JSP, Servlets, Entity, Session and Message Beans
		Enterprise JavaBeans (EJB) 2.0, Java Swing, Applets
		JavaServer Pages (JSP) 1.1 /Servlets 2.3
		Java Database Connectivity (JDBC) 2.0
		Java Naming and Directory Interface (JNDI) 1.2
		Java Transaction Service and API (JTS, JTA) 1.0
		Java Message Service (JMS) 1.0.2
		Java Activation Framework (JAF) 1.0
		Java Message Service (JMS)