I will be speaking at SOA World Conference & Expo, June 23-24, in New York City on the subject of “Making Sense of the BPM & SOA Standards Alphabet Soup“.
Here is the description: What is BPEL? What is XPDL? How are they different? What is the best use for each? Continue reading
I just love that term: “Process Confabulation“. It sounds like something that WC Fields or Mark Twain might say. I saw it used in a slide share presentation from Michael zur Muehlen. What does it mean? It refers to an interesting problem in uncovering the process that a business organization is currently doing. Before any BPM project, you must first answer the question: “What is the current business process?” Continue reading
I am watching a number of comments being placed about a new effort for BPMN 2.0. Vishal Saxena says that the BPMN 2.0 metamodel should maintain this flexibility that BPMN 1.0/1.1 has. No argument there. Sebastian Stein says that BPMN is missing an exchange format, and clearly he does not know about XPDL. He goes on to say that the real problem is a lack of clear execution semantics. He points out that the OMG discusses two approaches: BPMN defines the semantics, and BPDM defines the semantics. Bruce Silver comments that the first approach would be the most value to the BPM community. We seem to agree that BPMN needs more clarity in expression. I suggest that there is a third approach that the OMG should consider. Continue reading