Submitted by heartin on Mon, 06/01/2015 - 22:06
Enterprise Java Bean (EJB)
Enterprise Java Bean (EJB) was the Java EE way for creatng enterprise applications without worrying about middleware requirements such as transaction management, persistence, security, distribution, remoting etc.
The older EJB programming model however had many problems and POJO programming model emerged as an alternative means to solve those problems.