Patent ID: 8484659

Claim:
A method for operating a network of computer systems having a sending computer system and a receiving computer system configured to communicate with a message passed in a message queue, a data portion of the message including instructions executable by the receiving computer system, the method comprising: the sending computer system receiving a work request at a first program; the first program identifying a portion of the work request to be performed by a receiving computer system; the first program formulating a message for the receiving computer system related to the work request and embedding program logic for the receiving computer system into the data portion of the message; the first program submitting the message to a message queue associated with communication from the first program to the receiving computer system; the receiving computer system receiving an indication of a message from the sending computer system for processing at the receiving computer system; the receiving computer system accessing a data portion of the message utilizing a trigger rule, the trigger rule firing based on an indication that the message is a restricted party screening (RPS) message; and the receiving computer system executing an embedded code portion from the data portion of the message in the context of a process executing on the receiving computer system, wherein executing the embedded code portion is caused by a trigger body associated with the trigger rule without the assistance of a listener application to process the message.