Introduction 2

2nd Class

Why Only JAVA ?

- Because of the benefits which Java provides they are

      -Scalability

      -Open Source

      -Platform Independence

Scalability :

-Ability to with Stand the Load

-Based on Requests it is gives response

OpenSource :

- Source code is not closed

-Source code Exposed publicly , we can extend, modify and rebuild the system

-It provides infrastructures for enterprise applications like.. Remotting, Security , As Java Supports us with a Rich set of libraries like.. 

java.io

java.util

java.lang

java.net

jdbc

servlets

jsp

ejb

jaxr

jaxb

java Connector API

mobile Sensor API

Location API...

-All the above Libraries are categorized into 3 Editions

1. JAVA SE   2.JAVA EE  3.JAVA ME