1. messaging A file belonging to a particular user on a
messages are stored ready for the user to read them. A
messages are sent and may not actually correspond to a file if
the messages are processed automatically, e.g. a
mail server2. programming A destination for interprocess messages in a
usually stored in the memory of the processor on which the
receiving process is running.
Primitives are provided for
sending a message to a named mailbox and for reading messages
from a mailbox.
(1994-10-20)