Developing Scalable and Reliable business applications on Java

Java is a simple, object oriented programming language. Java software development has turned out to be a frontrunner in providing reliable and scalable business solutions. This is because Java (together with its run-time environment) not only provides a robust and secure platform but also gives much needed flexibility to develop the requisite Java applications. Since Java applications run on Java Virtual Machines (JVMs) they are basically platform independent. This cross platform support ensures that Java applications can be easily ported from one platform to the other. To develop a Java application, developer need not bother about system level problems as Java platform is there to address all such issues. J2EE (Java 2 platform Enterprise Edition) platform powers the developer with various tools, specifications and methodologies which thereby reduce the complexity and overall cost of the enterprise applications. J2EE programming is the answer when cost and speed becomes a critical factor in overall turnout time of any business application. Since Java is available as open source and has support of lots of third party vendors and industry in general, migration to Java is a great boon. Applications built on Java technologies are easy to maintain because Java/J2EE supports various independent modules or components. Future enhancements and backward compatibility is easily achieved with the use of Java as development platform Java has a very rich development toolset which suit best to create mobile applications. Mobile applications efficiency is directly related to the mobile devices which will run these. With so many new devices available it is a challenge to build applications which will cater to various aspects such as memory size, screen size, input mechanism and computation speeds etc. Java's J2ME provides various tools especially IDEs which helps in creating these applications. Some examples for these are J2MEWTK, Jbuilder etc Building various business applications especially interactive web applications etc is very easy with the help of Java Servelets. They act as Applets running at Servers (web Servers). With newer technologies like JSPs (Java Server Pages) various business applications which will support HTML and XML authorization will become a cakewalk. Java based applications' prime characteristics are their flexibility and interoperability. These two attributes make Java most suitable for any application integration tasks. Application integration is the methodology used by most enterprises these days to modernize their applications/solutions without adding extra cost. For application to integrate seamlessly they must be designed or architected in such way that they can interact with various different applications easily without much change. Java Technology inherently provides this kind of infrastructure as it supports object oriented design and programming approach. Custom software application development can be provided by understanding the needs and requirements of the customer. By customized software application the clients needs can be uniquely met and their brand can get their own presence in the market. By using Java /J2EE programming efficient business solutions can be provided which speeds up the day to day working of the organization. Thus you can expect complete business solutions with total quality commitment and by using considerably less resources.