j2ee is the old naming of the java enterprise edition, in the early history java was called simply java afterward sun created a new version of java called java 2 subsequent updates followed the theme OJ java 2 1.3 java 2 1.4 java 2 1.5
sun realized that this naming is making confusion to people so it dropped the 2
so j2ee became jee :)
J2EE stands for Java 2 Platform Enterprise Edition, it is used to allow communication between different platforms that are normally incompatible. The new traditional name for this platform is JEE.
Plateform independency in J2ee whereas in .net(Microsoft) needs plateform supporting MS.
The Difference lies in the portions and the list of collages that you are eligible to join if you pass in the exam.
IIT is the name of the Collage and IITJEE is the name of the Exam you need to clear to get into the Collage.
J2EE is an acronym for the Java 2 Platform Enterprise Edition (J2EE).
The full form of J2EE is Java 2 Platform, Enterprise Edition (J2EE),
HI, Java and J2ee java is for the stand alone application but j2ee is for the enterprise applications.
The J2EE application server is the server in which the j2ee application would run. Without the server a j2ee application cannot run. Some famous j2ee application servers are: a. Websphere b. Weblogic c. Tomcat d. etc
j2ee book available in www.g2tech.110mb.com
Answee
The controller servlet is the heart and soul of J2EE applications. This is where all the conditional/controlling logic exists. Hence it is part of every j2ee application that gets created.
J2EE stands for Java 2 Enterprise Edition. It is used to create enterprise class web applications that can be used by large enterprises and corporations. Most websites of major companies are created using j2ee. Some of the technologies used in J2ee are: a. Struts b. Hibernate c. JSP d. Servlets e. Spring f. etc Whereas Advanced Java refers to the advanced topics of java that can be used in regular java programs. Some topics under Advanced Java are: a. Exception Handling b. Threading/Multi-Threading c. Remote Method Invocation d. Serialization e. etc