The following requirements are necessary for the operation of @enterprise

The @enterprise server is fully implemented in Java and is based on JDK 17 in current version. However, all higher Java LTS versions are supported too.
You can install the server on the following platforms:
  • Windows variants (Win 8, Win 10, Win 11 Windows Server 2012 or higher)
  • Linux variants
  • AIX
  • Solaris
We support the following databases:
  • For production use:
    • Oracle
    • Microsoft SQL Server
    • PostgreSQL
  • For development and test purposes:
    • H2
    • Derby
  • Experimentally
    • MySQL
    • DB2
The following web browsers are supported:
  • Microsoft Edge 112 or higher
  • Firefox 112 or higher
  • Safari 16.4 or higher
  • Chrome 112 or higher
The initial installation of @enterprise (without a database) requires 300 MB of storage space. Depending on the running applications, stored data, etc., this memory requirement increases.


@enterprise is a modular system, guaranteeing a high degree of modifiability and adaptability.

On the client we use either a standard Web-Browser or alternatively our Java-Client. The Web-Browser communicates via the HTTP-Protocol with the Web server that is included in the system. The requests are processed by servlets which communicate with the workflow engine. The database is connected via a JDBC Driver.
Other applications can connect to the engine via Java-RMI (Remote Method Invocation) or CORBA (Common Object Request Broker Architecture).