MQS (Minimalist Queue Services) is a minimalist queueing system in
Free Software. The main purpose is to provide a set of basic methods
in order to offer asynchronous messaging for program/application.
Applications can use this type of services in order to store and
retrieve message to dedicated queue in the queue services. This
permits to avoid direct connection Between applications and provides a
simple asynchronous communication system.
The MQS Daemon provides a simple set of XML-RPC methods for pushing
and getting messages in a specific queue (so you can use the system
with any application that can talk XML-RPC). The storing of the queue
is in a database (e.g. MySQL, PostgreSQL...) or in dedicated file(s)
(e.g. QDBM). QDBM is the preferred storage.