Electrical computers and digital processing systems: interprogra – Event handling or event notification
Reexamination Certificate
2005-11-22
2005-11-22
An, Meng-Al T. (Department: 2194)
Electrical computers and digital processing systems: interprogra
Event handling or event notification
C719S314000
Reexamination Certificate
active
06968556
ABSTRACT:
Automatic message-based module invocation within a transactional message system is described. The modules can be software components, executable program files, etc. In one embodiment, a system includes one or more queues, a trigger store, and a trigger service. Each queue is capable of receiving messages. The trigger store includes one or more triggers, where each trigger is associated with a queue, and has associated therewith one or more rules, where each rule has a condition and an action. The trigger service is designed to, upon receipt of a message in a queue, check the condition of each rule of each trigger associated with the queue, to determine if the message satisfies the rule's condition. If such satisfaction occurs, then the action of the rule is performed, which can include invocation of a module. The rules may be short-circuit rules, non-destructive rules, and/or destructive rules, and may be checked in either a concurrent or serial manner.
REFERENCES:
patent: 5630127 (1997-05-01), Moore et al.
patent: 5799173 (1998-08-01), Gossler et al.
patent: 5802253 (1998-09-01), Gross et al.
patent: 5881315 (1999-03-01), Cohen
patent: 5893911 (1999-04-01), Piskiel et al.
patent: 6046780 (2000-04-01), Tani
patent: 6108670 (2000-08-01), Weida et al.
patent: 6138168 (2000-10-01), Kelly et al.
patent: 6249807 (2001-06-01), Shaw et al.
patent: 6282565 (2001-08-01), Shaw et al.
patent: 6336139 (2002-01-01), Feridun et al.
Gehani et al., “Event Specification in an Active Object-Oriented Database,”ACM SIGMOD, pp. 81-90 (Jun. 1992).
Caron Ilan
Peled Yifat
Renous Raphael
Simpson James
An Meng-Al T.
Cao Diem
Microsoft Corporation
Workman Nydegger
LandOfFree
Automatic message-based module invocation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic message-based module invocation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic message-based module invocation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3473070