I haven't studied the document carefully, so I may be off here and there. (01)
It seems to me as if this document is Yet Another IT- SOA vocabulary, made by
and for IT professionals including IT oriented Architects. (02)
While such vocabularies of Interface oriented paradigms is useful for engineers
and IT professional it miss key concepts of other professions. One can
seriously question the approach fit-for-purpuse as Business-IT aligner. (03)
Im currently involved in a major industry project where SOA is supposed to be a
core enabler. Unfortunately its hasn't been the great unifier, but quit the
opposite. As a practitioner it consumes a lot a of energy, but as researcher
Im preparing two case study since the project offers a great deal to study. Im
personally interested in large scale Governance. (04)
Reading the document one can really ask, who, except for an IT professionals,
can read, understand and practice it? (Top) management? lawyers? Business
process owners? (05)
Is the definition
“A service is a logical representation of a repeatable activity that has
a specified outcome. It is self-contained and is a „black box‟ to its
consumers.”
the way other professions (above professions, + legislators) think about
Services?
An a black-box? In how many cases does a Consumer know absolutely nothing about
the Providers activities or outcome? (06)
One of the problems with IT-SOA is that when the style is practiced there may
be a tendency to treat everything (every information exchange) as Services.
Then Service == InformationExchange. But isn't a Service, from a common sense
point of view, related to someone that is providing a benefit to some? In this
case not all exchanges are Services. (07)
And what happened to Service Remunerations? For many profession this is a first
class concerns, relating to the essence of a Service. (08)
Another problem I've seen/is seeing is that IT Service professionals sometime
sees themselves as Service designers while reducing Operational experts to
providing requirements for service design activities. Hm, who is usually better
at sourcing, IT- or Operational professionals? More than one profession discuss
Services, obviously in different senses. (09)
A positive note: its good to see Events in a Service ontology. Occurrences are
quite useful when discussing, describing Services, across professions. An
proper process ontology such as PSL could also be a nice addition. (010)
Although I seriously wonder about the soundness of reasoning in section "4.3.1
Service Consumers and Service Providers ". (011)
If a SOA ontology is considered as a candidate for a ontological killer
application then IMO then business and legal concerns must be explicitly added
otherwise the name should include a prefix IT-SOA or System-SOA or ... (012)
holiday wishes
/anders w tell (013)
On Dec 20, 2010, at 9:20 PM, Research wrote: (014)
> That's a pretty sweeping statement, Todd
> Care to share why it is "rubbish"? And if there are valuable lessons to be
>learned, I'd be pleased to learn them
>
> Peter
>
> Peter F Brown
> Independent Consultant
>
> Transforming our Relationships with Information Technologies
> www.peterfbrown.com
> @pensivepeter
> P.O. Box 49719, Los Angeles, CA 90049, USA
> Tel: +1.310.694.2278
>
>
>
> | -----Original Message-----
> | From: ontolog-forum-bounces@xxxxxxxxxxxxxxxx [mailto:ontolog-forum-
> | bounces@xxxxxxxxxxxxxxxx] On Behalf Of Todd J Schneider
> | Sent: Wednesday, 15 December 2010 00:53
> | To: [ontolog-forum]
> | Subject: Re: [ontolog-forum] Fwd: [New post] The Newest from SOA: The SOA
> | Ontology Technical Standard
> |
> | To all concerned or interested the SOA ontology put forth by the Open Group
>is
> | rubbish for many reasons. I provided several pages of comments and
> | justifications to an earlier draft and almost all of my comments were not
> | accepted.
> |
> | However, there is some value in this work. It can be used as an example of
> | errors that are commonly made.
> |
> | Finally, I'd like to commend Chris Harding in his efforts to reconcile very
> | divergent views and opinions.
> |
> | Todd
> |
> |
> |
> | From:
> | Ed Dodds <dodds@xxxxxxxxxxxxxxx>
> | To:
> | ontolog-forum@xxxxxxxxxxxxxxxx
> | Date:
> | 12/14/2010 06:46 PM
> | Subject:
> | [ontolog-forum] Fwd: [New post] The Newest from SOA: The SOA Ontology
> | Technical Standard
> | Sent by:
> | ontolog-forum-bounces@xxxxxxxxxxxxxxxx
> |
> |
> |
> | FYI
> |
> | Ed Dodds
> | Collaboration Strategist
> | Conmergence.com
> | dodds@xxxxxxxxxxxxxxx
> | (615) 657-9359
> | ed_dodds_skype
> | ed.dodds@xxxxxxxxxxxxxx
> |
> |
> | ---------- Forwarded message ----------
> | From: clifford thompson <cliff@xxxxxxxxxxxxxxxxx>
> | Date: Wed, Dec 8, 2010 at 8:03 AM
> | Subject: Fwd: [New post] The Newest from SOA: The SOA Ontology Technical
> | Standard
> | To: Jim buckner <" James.Buckner"@state.ma.us>, kevin.x.geminiuc@xxxxxx,
> | Services Oriented Architecture <soa@xxxxxxxxxxxxx>, Steve Connolly <
> | stconnoll@xxxxxxx>, "phil.barr@xxxxxxxxxxxxxxxxxx" <
> | phil.barr@xxxxxxxxxxxxxxxxxx>, Jobst Landgrebe <
> | jobstlandgrebe@xxxxxxxxxxxxxx>
> |
> |
> | Hi,
> |
> | FYI
> |
> | Cliff
> | Best Regards,
> |
> | Clifford Thompson
> | CTO
> | OntoSolutions LLC
> | 704.257.4422
> | cliff@xxxxxxxxxxxxxxxxx
> | http://ontosolutions.com
> | http://semanticarch.com/wordpress
> |
> |
> |
> | -------- Original Message --------
> | Subject:
> | [New post] The Newest from SOA: The SOA Ontology Technical Standard
> | Date:
> | Wed, 8 Dec 2010 13:42:42 +0000
> | From:
> | Open Group Blog <no-reply@xxxxxxxxxxxxx>
> | To:
> | cliff@xxxxxxxxxxxxxxxxx
> |
> |
> |
> | The Newest from SOA: The SOA Ontology Technical Standard
> | The Open Group Blog | December 8, 2010 at 5:42 am | Tags: architect,
> | communication, enterprise, IT, Open Group, organizations, OWL, SOA, SOA
> | Ontology, SOA standards, SOA Work Group | Categories: Cloud/SOA | URL:
> | http://wp.me/p1cB5i-1L
> | By Heather Kreger
> | Open Group just announced the availability of the SOA Ontology Technical
> | Standard.
> | Ontology?? Sounds very ‘semantic Web,’ doesn’t it? Just smacks of
> | reasoning engines. What on earth do architects using SOA want with
> | reasoning engines?
> | Actually, Ontologies are misunderstood — an Ontology is simply the
> | definition of a set of concepts and the relationships between them for a
> | particular domain — in this case, the domain is SOA.
> | They don’t HAVE to be used for reasoning… or semantic Web. And they are
> | more than a simple glossary which defines terms, because they also define
> | relationships between them — something important for SOA, we thought.
>It’s
> | also important to note that they are more formal than Reference Models,
> | usually by providing representations in OWL (just in case you want to use
> | popular tools for Ontology and reasoners).
> | What would an architect do with THIS ontology?
> |
> | It can be used simply to read and understand the key concepts of SOA, and
> | more importantly, a set of definitions and UNDERSTANDING of key concepts
> | that you can agree to use with others in your company and between
> | organizations. Making sure you are ‘speaking the same language’ is
> | essential for any architect to be able to communicate effectively with IT,
> | business, and marketing professionals within the enterprise as well as
> | with vendors and suppliers outside the enterprise. This common language
> | can help ensure that you can ask the right questions and interpret the
> | answers you get unambiguously.
> | It can be used as a basis for the models for the SOA solution as well. In
> | fact, this is happening in the SOA repository standard under development
> | in OASIS, S-RAMP, where they have used the SOA Ontology as the
> | foundational business model for registry/repository integration.
> | The Ontology can also be augmented with additional related domain-specific
> | ontologies; for example, on Governance or Business Process Management… or
> | even in a vertical industry like retail where ARTS is developing service
> | models. In fact, we, the SOA Ontology project, tried to define the
> | minimum, absolutely core concepts needed for SOA and allow other domain
> | experts to define additional details for Policy, Process, Service
> | Contract, etc.
> | This Ontology was developed to be consistent with existing and developing
> | SOA standards including OMG’s SOA/ML and BPMN and those in the Open Group
> | SOA Workgroup: SOA Governance Framework, OSIMM, and the SOA Reference
> | Architecture. It seems it would have been good to have developed this
> | standard before now, but the good news is that it is grounded in extensive
> | real-world experience developing, deploying and communicating about SOA
> | solutions over the past five years. The Ontology reflects the lessons
> | learned about what terms NOT to use to avoid confusion, and how to best
> | distinguish among some common and often overused concepts like service
> | composition, process, service contracts, and policy and their roles in
> | SOA.
> | Have a look at the new SOA Ontology and see if it can help you in your
> | communications for SOA. It’s available to you free at this link:
> | http://www.opengroup.org/bookstore/catalog/c104.htm
> | Additional Links:
> | SOA Work Group: http://www.opengroup.org/soa, publishes the SOA Ontology,
> | SOA Governance Framework, OSIMM (Service Integration Maturity Model), and
> | SOA Reference Architecture
> | SOA Ontology project:
> | http://www.opengroup.org/soa/projects/ont.htm#_Ontologies_for_SOA
> | SOA Repository Artifact Model and Protocol (S-RAMP), http://s-ramp.org,
> | http://www.oasis-open.org/committees/tc_home.php?wg_abbrev=s-ramp
> | OMG, http://www.omg.org, publishes the SOA/ML and BPMN standards work
> | Heather Kreger is IBM’s lead architect for Smarter Planet, Policy, and SOA
> | Standards in the IBM Software Group, with 15 years of standards
> | experience. She has led the development of standards for Cloud, SOA, Web
> | services, Management and Java in numerous standards organizations,
> | including W3C, OASIS, DMTF, and Open Group. Heather is currently co-chair
> | for the Open Group’s SOA Work Group and liaison for the Open Group SOA and
> | Cloud Work Groups to ISO/IEC JTC1 SC7 SOA SG and INCITS DAPS38 (US TAG to
> | ISO/IEC JTC 1 SC38). Heather is also the author of numerous articles and
> | specifications, as well as the book Java and JMX, Building Manageable
> | Systems, and most recently was co-editor of Navigating the SOA Open
> | Standards Landscape Around Architecture.
> | Add a comment to this post
> |
> |
> |
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