Shyam Kumar Doddavula

As IT systems form the backbone of business operations, their performance plays a key role in business growth. Understanding this fact, organizations work toward obtaining best performance from the software systems to maximize ROI on IT. Now an application's performance can be im... (more)

Applications are increasingly being made available over the Internet. Several applications have a large user base that produces a huge volume of data, for example, content in a community portal, emails in a web-based email system, and call log files generated at call centers. Due... (more)

Context - Cloud Computing Cloud Computing is one of the most talked about emerging technology trends today for its potential to be a “disruptive” technology. National Institute Of Standards and Technology (NIST) defines Cloud computing “as a model for enabling convenient, on-deman... (more)

This article provides a solution for improving productivity in scenarios where EJBs are used to implement business services using Spring, an Open Source POJO container, as a lightweight mock container for testing and using XDoclet attributes to define design-time considerations. ... (more)