| Abbreviation | Definition |
|---|---|
| JDMK | Java Dynamic Management Kit |
| JDNC | Java Desktop Network Components |
| JDO | Java Data Objects |
| JDSA | Java Degenerate Search Algorithm |
| JDTS | Java Device Test Suite |
| JDWP | Java Debug Wire Protocol |
| JEB | Java Extension Base |
| JEB | Java Extesion Base |
| JEC | Java Exchange Connector |
| JEDI | Java Education Development Initiative |
| JEE | Java Enterprise Edition |
| JEEP | Java Experimental Evolutionnary Programming |
| JEF | Java Enterprise Framework |
| JEL | Java Export Language |
| JEL | Java Expressions Library |
| JEP | Java Embedding Plugin |
| JEP | Java Expression Parser |
| JERI | Java Extensible Remote Invocation |
| JES | Java Embedded Server |
| JESP | Javan Endemic Species Programme |