5/17/2011 1 Dennis E. Wisnosky, DoD BMA CTO & Chief Architect in the Office of the Deputy Chief Management Officer Leveraging DoD Enterprise SOA Infrastructure capabilities to enable the implementation of a Semantic Web April 27, 2011 Bottom Line Up Front (BLUF) This presentation will demonstrate how the DCMO is leveraging DoD Enterprise SOA Infrastructure capabilities, such as Enterprise Service Discovery, Metadata Repository, Machine to Machine Messaging, and Enterprise Service Monitoring, to enable the implementation of a Semantic Web (Web 3.0) environment. 4/27/2011 DWiz DoD DCMO BMA CTO & CA 2
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5/17/2011
1
Dennis E. Wisnosky, DoD BMA CTO &
Chief Architect in the Office of the Deputy Chief
Management Officer
Leveraging DoD Enterprise SOA Infrastructure capabilities to enable the implementation of a Semantic Web
April 27, 2011
Bottom Line Up Front (BLUF)
This presentation will demonstrate how the DCMO
is leveraging DoD Enterprise SOA Infrastructure
capabilities, such as Enterprise Service Discovery,
Metadata Repository, Machine to Machine
Messaging, and Enterprise Service Monitoring, to
enable the implementation of a Semantic Web
(Web 3.0) environment.
4/27/2011 DWiz DoD DCMO BMA CTO & CA 2
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DoD Management Challenges
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HRM/ MedFM
LogisticsRPILMWSLM/MSSM
Strategy and Roadmap for DoD Business Operations Transformation
4.2.10 Percentage of the Dept. AD who meet objectives for time deployed vs time at home
Army Dwell Time E2E USMC Dwell Time E2E
CII ODSECII ODSE
DoD Personnel Management E2E
Dwell Time
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Benefits of a Semantic Approach
•Semantic Technology provides an enterprise wide Business Intelligence capability.
•Because semantics technology expresses meaning logically rather than physically (as in current databases),
• it allows data to be searched, integrated more effectively, and less expensively;
• it eliminates point to point interfaces.
•Because semantic technology is based on open standards and protocols, it reduces vendor lock-in.
•Implementing semantics for business intelligence, reporting, and data integration will lead to reduced IT costs for the Department.
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Semantic vs. Relational
SEMANTIC TECHNOLOGY• Data is expressed in a logical formwhich can be used for querying and data integration.• Provides meaning (semantics) to data and schema that is intended to be shared between systems.• Separates the way data is queried, transmitted, and used in a system from the way it is physically stored. • Enables dissemination and querying of data in its logical form.• Simple and inexpensive data integration.
RELATIONAL DATABASE• Data is expressed in a physical form—its logical form cannot be used for querying and data integration.• The meaning of the data is provided by the application built to query it.• Expresses data as a physical schema with no meaning beyond what is needed to store and retrieve it.• Data must be queried and disseminated in its physical form.• Expensive and complex dataintegration.
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Semantics Provide Common Meaning
.251.25SquareXAB035
.751.5RoundXAB023
…Price ($US)
Size (in)ShapeCatalog No.
.4531S550298
.3537R550296
…Price ($US)
Diam(mm)Geom.
Part No.
Washer
Catalog No.Shape Size Price
iMetal Corp.E-MachinaiMetal Corp.E-Machina
Manufacturer
.451.25Square550298
.351.5Round550296
.751.5RoundXAB023
.251.25SquareXAB035
…Price ($US)
Size (in)
ShapeCatalog No.
Supplier ASupplier B
Buyer
Ontology
TransformTransform
Express in common meaning
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Ontology – Based Information Integration & Analytics
HR Dataset
What Pay Grade is Col. Blatt?
Graph1
hasName
Education Institution
Pay Grade
O6
Col. E.J. Blatt
hasName
Central High School
hasName
person
University Michigan
Defense Acquisition U.
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Ontology – Based Information Integration & Analytics
How much Dwell Time does Col. Blatt have?
Graph2
person Dwell Time
24 months
Col. E.J. Blatt
Deployment History
hasDwellTimeStatus
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Ontology – Based Information Integration & Analytics
Graph3Who has a Pay Grade of “O6” and has at least 24 months of Dwell Time?
HR Dataset hasName
Education Institution
Pay Grade
O6
Col. E.J. Blatt
hasName
Central High School
hasName
person
University Michigan
Defense Acquisition U.
Dwell Time
24 months
Col. E.J. Blatt
Deployment History
hasDwellTimeStatusperson
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Standards‐based Architecture ‐ Primitives
foun
datio
n fo
r
PrOntoOntology (Lexicon)
PriMoModeling Guide
Different Frameworks
inpu
t for
influ
ence
s
info
rmed
by
Standards Best Practices
Standard Language (terms and definitions)
Standard Symbols
Resistor symbol
Capacitor symbol
This agreed upon representation
of electrical engineering allows a
common understanding…
Engineering Language and Symbols:
Music Language and Symbols:
Architecture Primitives
Arch
itectu
re Prim
itives
•DoDAF 2.0 serves as the foundation for architecture primitives•Use Cases being developed and used to drive pilots
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Other Disciplines can do it!
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Architecture Primitives Series
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DoD Architecture Framework Processes Best‐Practice
Dennis Wisnosky, BMA Chief Architect and Chief Technical Officer
Semantic Web TechnologyMaking it easier to find, share, and combine information across DOD Enterprises!!
Courses are developed by the CTO Stakeholder Education team in the Office of the BMA Chief Architect & CTO
AKO/DKO CTO Stakeholder Education Community Sitehttps://www.us.army.mil/suite/page/635133
Business Operations Applications Educational Resources
Service Oriented Architecture
Reviews IT infrastructure in today’s DoD and explains the challenge which SOAaddresses, defines SOA, and provides applicable tutorials.
Semantic Web Technologies
Included lessons on Business Enterprise Common Vocabulary, provides general knowledge about Semantic Web capabilities, defines common semantic terminology and identifies key elements necessary for implementation.