Application programs can use the REXX Queue Interface to establish and manipulate named queues. Named queues prevent different REXX programs that are running in a single session from interfering with each other. Named queues also allow REXX programs running in different sessions to synchronize execution and pass data. These queuing services are entirely separate from the OS/2 Inter-Process Communications queues.
Note: See the Object REXX Reference for more information about named and unnamed queues.