http://www.roseindia.net

[amar]

Learn advanced Enterprise Java Beans ( EJB ) concepts such as transaction processing and security.

Topics covered include developing and deploying Entity EJBs with Bean Managed Persistence, Entity EJBs with Container Managed Persistence, complex parameter-passing, mapping business objects to databases, connection pooling and thread pooling.

The computer classrooms are equipped with USB ports for memory sticks which we recommend as the best storage device for your classwork.
Memory sticks are also known as a USB memory drive, pen drive, jump drive, thumb drive, key drive, flash drive or memory drive. They come in sizes of 128MB, 256MB, 512MB, 1GB, or higher. The classrooms are also equipped with zip drives, and CD-RW drives. These options should enable you to save your class work.

for read more information:
http://www.montgomerycollege.edu/iti/coned/course_descriptions/programming/java_beans_level02.htm