Krishna V.S. Chaganti has been a professional software developer in J2EE and other distributed technologies for Fortune 500 companies for the last ten years. He is co-author of the book "Building Java Enterprise Systems with J2EE". Krishna has worked with numerous projects as a consultant, mentor, trainer, and architect with Java technologies. Before Java he worked with CORBA/C++ technologies., Krishna graduated with M.S. in Electrical Engineering and Computer Engineering from University of Alabama in Huntsville.