Parallel operating systems - at this level process migration may be offered by an operating system.
- Sprite
- Mach
- Chorus
- Distributed Approaches:
- Web processing:
- Application servers
- Multi-tier Web applications
- Synchronized with databases e.g. MySQL
- Technologies:
- J2EE (Jaava 2 Enterprise Edition)
- Microsoft .NET
- Web Services (Apache + AXIS, Microsoft .NET etc.)
- Tomcat (Java servlets, JSP) etc.
- PHP