A method, system, and computer readable medium for processing a message queue comprises processing messages in the queue in a serial manner, suspending a message, when the processing is blocked for the message, processing a next message in the queue during the suspension, continuing the processing of...http://www.google.de/patents/US7844759?utm_source=gb-gplus-sharePatent US7844759 - System, method, and computer readable medium for processing a message queue
