CALLUTM is a UPIC client on a BS2000 system which communicates with UTM applications that can be running either on the same BS2000 system or on a different system. CALLUTM can communicate with UTM applications irrespective of the operating system under which they happen to be running.
CALLUTM allows you, from within a BS2000 task, to start services in a UTM application, pass data to and receive data from those services. Messages are output in line mode. CALLUTM can run both in dialog mode and in batch mode, i.e. it can be implemented in procedural environments within a BS2000 task.
This makes CALLUTM particularly suitable for the central administration of local and remote UTM applications. With CALLUTM you can issue UTM administration commands and start administration programs in the UTM applications.
To do this, you must adapt the generations of the administered UTM applications, see chapter "Generation".
To understand the following description of CALLUTM you will need to be familiar with UPIC on BS2000 systems, see the manual „openUTM-Client for the UPIC Carrier System”.