Java Tutorial

History of Java

JAVA is a distributed technology developed by James Gosling, Patric Naugton, etc., at Sun Micro System has released lot of rules for JAVA and those rules are implemented by JavaSoft Inc, USA (which is the software division of Sun Micro System) in the year 1990. The original name of JAVA is OAK (which is a tree name). In the year 1995, OAK was revised and developed software called JAVA (which is a coffee seed name).

History of java

JAVA released to the market in three categories J2SE (JAVA 2 Standard Edition), J2EE (JAVA 2 Enterprise Edition) and J2ME (JAVA 2 Micro/Mobile Edition).

  1. J2SE is basically used for developing client side applications/programs.
  2. J2EE is used for developing server side applications/programs.
  3. J2ME is used for developing server side applications/programs.