J2eetm----JAVATM2PLATFORMENTERPRISEEDITION:J2EE (JAVA2 Enterprise Edition) platform provides a way to design, develop, assemble, and launch enterprise applications based on components. Java EE platform provides multi-layer, distributed application Model, reuse component's ability, unified security mode and flexible processing control ability.
J2metm----JAVATM2MICROEDITIONJ2ME: (JAVA2 Lite) API specification is based on J2setm, but is modified to be a single requirement for only one product. J2ME makes it possible for Java programs to be applied to other consumer products, such as calling cards, pagers, and so on.
The J2SE----JAVATM2STANDARDEDITION:J2SE (JAVA2 Standard Edition) includes basic compilers, gadgets, running environments, APIs for developing, running applets, and Java programs.
JavaBean----JavaBean is a reusable software component in the Java development language, conceptually similar to the ActiveX control methods used to build VisualBasic applications. JavaBean can be combined with creating applets, which can be thought of as micro applications running on a Web browser.
JECF----JAVAELECTRONICCOMMERCEFRAME-WORK:JAVA Electronic commerce structure.
Javasdk-javasoftwaredevelopmentkit (from JDK1.2.1 Sun's JDK1.2 renamed to JavaSDK2)
JDK----Javadevelopmentkit: Including JRE, compilation tools, debugging tools, source code ...
JFC----Javafoundationclasses.java Basic classes assemble GUI components and other services that simplify the development and deployment of desktop and internet/intranet applications.
JIT----Justintimecompiler: The second generation of JVMs.
The JNI----Javatmnativeinterface:java local interface is the Java native programming interface in JDK, and JNI allows Java code to manipulate applications and libraries written in other advanced (recommended) programming languages such as C and C + +.
JRE----Javaruntimeenvironment: Is the JAVA runtime, with JVM and standard javalib, and the extension library in $java_home/jre/ext/
JSP----Javaserverpages: Close to the ASP technology, create a highly dynamic web development environment.
Jswdk--javaserverwebdevelopmentkit.
The JVM----Javavirtualmachine:java virtual device.
plug-in--refers to an optional JVM in the browser, in which each browser runs the applet with a specific JVM.
RMI----remotemethodinvocation: remote invocation