(Java Archive file) A file type packaged with the ZIP file format, for data compression. Libraries shipped with TeamConnect are typically distributed in .JAR format.
Java database connectivity
Java runtime environment is a software bundle from Sun Microsystems that allows a computer system to run a Java application. The bundle includes the JVM and API. The API provides a set of standard class libraries. You can download the current JRE version by testing their JVM at the Java.com test page.
Java Virtual Machine (JVM)
A virtual machine is a simulated computer; it runs on a host computer but behaves as if it is a separate computer. The Java Virtual Machine works as a self-contained operating environment to run Java applets, with the advantage that Java applets can be run independently from the host operating system.