"XML can give legacy systems a new lease of life," goes the headline for this latest article in Computer Weekly. Now they're singing my tune.
Service technology -- from SOA to cloud to IT service management -- promises many "-ilities": greater agility, flexibility, and reusability. Joe McKendrick explores the challenges and opportunities with service orientation, and how to capitalize on these emerging computing philosophies.
Joe McKendrick is an author, consultant and speaker specializing in trends and developments shaping the technology industry.
In his latest post, Loosely Coupled's Phil Wainwright notes that "attention is starting to shift from the lower levels of SOA wherepeople argue about ESB, SOAP vs REST, security and other message-levelminutiae up to layers that merit a lot more thought than they've sofar enjoyed in SOA debate." He goes on to mention these higher-level concerns -- registry,policy, governance, semantics and business process management.
Sun's Jonathan Schwartz recently posted some takeaways from a recent Sun executive conference, and added one of his own -- that "Web services will collapse under its own weight."Schwartz opines that "I'm beginningto feel that all the disparate Web service specs and fragmentedstandards activities are way out of control.
Britton doesn't like the term "killer app," because it gets misapplied and overused, and I agree. But remember the first time the term really was used?
We can learn a lot from mistakes, preferably someone else's. With that in mind, it's valuable to take a look at some of the early mistakes and worst practices exhibited by folks who have embraced the SOA movement.
The SOA movement, we should recognize, has its share of skeptics. However, the skepticism is more about the pace of SOA change thanthe likelihood of SOA's arrival.
Will Rearden Commerce really make a splash? Who knows?
Who is Patrick Grady? That's a question that is likely to be answered many times over in the coming months as his"employee business services" company, Rearden Commerce, gathers market momentum.
Terry Schurter, chief analyst with BPMG.org,offers some interesting food for thought in a recent piece at BPM Today.
"You stop sending me information, and you start getting me some."- Gordon Gekko, Wall Street, 1987Our IT systems and processes, thanks in large part to standardization and Web services specs, are pulling data out of stovepipes and making it accessible to anyone who needs or wants it.