Despite the extreme importance of transaction processing for ensuring reliability and manageability of distributed computing and several existing WS-* standards, the implementation of the transactional behavior in SOA is still pretty rare. The Reservation pattern, described in a new post by Arnon Rotem-Gal-Oz, provides one of the possible solutions to this problem.
OASIS announced the release of 9 new standards in the WS-* architecture, including new versions of WS-AtomicTransaction, WS-ReliableMessaging and WS-Trust.
IBM, Oracle, Red Hat and others have just announced the formation of the Web Services Test Forum, a venue for continuous testing of interoperability for heterogeneous Web Services implementations as well as a flexible way for vendors and customers to define the interoperability scenarios that are important for them. But how does this relate to WS-I and why has Microsoft not signed up to it yet?
In this presentation, recorded at QCon London 2008, Mark Little explains the history of SOAP/WSDL/WS-*-based web services and RESTful HTTP and shows that both approaches have their roles to play in any good architect's toolkit. He elaborates on where possible convergence could, or should, occur within the industry.
In this interview, recorded at QCon London 2008, Red Hat Director of Standards and Technical Development Manager for the SOA platform Mark Little talks about extended transaction models, the history of transaction standardization, their role for web services and loosely coupled systems, and the possibility of an end to the Web services vs. REST debate.
In this interview, Stefan Tilkov talks to Sanjiva Weerawarana about web services and REST, about core standards that are essential for web services standards, open source SOA tooling, scripting languages and web services, and the strategy of WSO2 in providing open source middleware.
In a recent discussion Mark Little and Greg Pavlik discuss whether transaction coordinators and transaction protocols are necessary in the context of widely distributed units of work. Isn't the knowledge of state alignment patterns enough?
This question prompted a heated debate on MSDN in the wake of the release of the first web service transaction standard last May. Juval Löwy from IDesign, Arnon Rotem-Gal-Oz and others exchange their arguments as they answer the question.
OASIS announces WS-TX 1.1 as a standard: it's now official.
OASIS approves the Web Services Transactions committee specifications as a new standard and the TC co-chair blogs about its history.
The OASIS WS-TX technical committee held a face-to-face meeting last week at IBM Hursely. This is likely the last such meeting prior to final standardisation of WS-Coordination, WS-AtomicTransaction and WS-BusinessActivity.
IONA CTO Eric Newcomer talked to InfoQ about the progress on WS-Coordination, WS-AtomicTransaction and WS-BusinessActivity , as well as the standardization and the role of the big players in general.