Posts for the 'BPEL' Category
Sunday, June 17th, 2007
Several SOA vendors are trying to put together comprehensive suites of SOA products that in theory should be capable of
addressing
all aspects of SOA, including governance, integration, business process management and others.
Formation of SOA suites is having a tremendous impacts on how SOA products are selected
as many organizations
are being tempted to settle [...]
Posted in Web services, BPEL, SOA, ESB |
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Monday, May 29th, 2006
Visual tools for designing message or process flows are part of many ESB
products. BPM products supporting BPEL or BPMN also heavily rely on visual tools.
Flowchart-like visual notation used by these tools represents a specialized
language that includes all elements of structural programming ("if-then-else", "while" and
so on).
Unfortunately, these languages have very limited support [...]
Posted in BPEL, SOA, ESB |
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Monday, December 5th, 2005
With the advent of SOA and SOA -related technologies and standards, such as WSDL ,
BPEL, and, more recently, SCA
and SDO, more and more application metadata (and just plain data) is
externalized into XML . XML is used for:
Flow definitions (BPEL).
[…]
Posted in BPEL, SOA |
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Thursday, September 29th, 2005
BPEL can be used to implement workflow and business processes. In theory, BPEL
is not tied up with Web services or SOA since all J2EE BPEL vendors support
callouts to EJB , JMS or even POJOs in their BPEL implementations (BPELWS, BPELJ
). BPEL has some interesting capabilities, such as the support for asynchronous
and […]
Posted in BPEL, SOA |
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