1. This system would implement the interprocess communications system with dramatically higher performance. 2. It is built on proven queues which insures high interprocess communication throughput. 3. Monitors provide the only mechanism for interprocess communication in a Concurrent Pascal program. 4. Large-message send / receive and interprocess communication became very sophisticated and efficient. 5. This means that mmap ( 2 ) is sometimes used for Interprocess Communication ( IPC ). 6. Mathematica manages the interprocess communication such as queueing, virtual shared memory, and failure recovery. 7. In both cases they're essentially using the filesystem as a means of interprocess communication . 8. The OS was reported to include a time-sliced scheduler and interprocess communication via shared memory. 9. QNX interprocess communication consists of sending a message from one process to another and waiting for a reply. 10. These can be mixed and matched as needed to provide runtime services and a lean facility for interprocess communication .