Hej Michael;
The token specified in the TOKEN field in the Control Block identifies a user session in the Broker.
A session in Broker can be thought of as any unterminated, un-timed-out conversations.
If you do not specify a TOKEN then in effect the user session is bound to the current process. If you do specify a token, then any process can reuse the same USERID and TOKEN to continue the Broker session.
from the documentation:
mvh
- arp