Keyphrases
- high level
- java programs
- programming language
- low level
- source code
- multi threaded
- object oriented
- database applications
- lightweight
- higher level
- software components
- open source
- web applications
- low level features
- model based diagnosis
- java language
- byte code
- java virtual machine
- web services
- conceptual model
- semantic information
- database management systems
- case study