J.Bermejo

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OSIRIS Open Source Infrastructure for Run-time
Integration of Services IrisLibre Workshop
June 2006

• J.Bermejo

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The Roadmap towards Real Synthetic Ambient
Intelligence Convergence
Mainframe
1960
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Exponential Increase of Complexity Development
Effort
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Global Trends
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Trends with Figures
Worldwide Server Market by Operating System
Platform 2000 2001 2002 2003 OS/390 0.1
0.05 0.05 0.04 Unix 18.0 15.4 14.5
13.9 Windows 54.3 59.5 60.4 60.5 Other
2.3 1.7 1.3 1.1 OS/400 0.9 0.6 0.5
0.5 Linux 10.1 11.4 13.3 15.9 Novell
14.4 11.4 9.8 8.1
(According to IDC)
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Why European National OSS Collaboration is
needed?

• Conventional Software approach does not provide
  a solution for the new scenario
• Once the systems are becoming connected, a
  common software platform is needed for many
  domains but few will be able to keep the
  increasing level of investment

Open Source collaboration is essential to
create/maintain business opportunities.
Nevertheless, an everyday increasing critical
mass is required for building self-sustainable
ecosystems
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Open Source Infrastructure for Run-time
Integration of Services
OSIRIS is an across-domain open source service
platform that will provide support for services
provisioning, aggregation, delivery, dynamic
adaptation to the context and lifecycle
management through smooth integration of devices.
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Open Source Infrastructure for Run-time
Integration of Services
User-Centric Service Spaces
Service Providers
Service Aggregators
User Context
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Architecture-Services Definition

• Services are software components that allow
  remote access over standard protocols and provide
  declarative descriptions of their requirements
  and capabilities

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SOA Service Oriented Architectures

• The use of Web Services (WS) does not mean SOA.
  Interoperability is being the main factor driving
  Web Services adoption
• Nevertheless, Web Services specifications
  progresses a new distributed computing paradigm
  dynamically extensible is being established
• A business model built on service access and
  reuse is a direct consequence
• The design of software services will become
  closer to the business reducing the gap between
  business knowledge and IT

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SOA Programming Model

• Services are built by taking existing services
  and combining them with a logic
• Minimal programming mechanisms
• Access to other services
• Encode the composition logic
• Encapsulation of composition as a new service
• Definition of QoS characteristics that should be
  followed when interacting with other services

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SOA Specific Characteristics

• - Operation in a natively cross-organizational
  environments
• - Interaction with each other as peers over
  bidirectional (stateful) channels following
  standardized protocols that allow them to operate
  in highly heterogeneous environments
• - Declaratively definition of their functionality
  and quality-of-service (QoS) requirements and
  capabilities in order to enable dynamic and
  automated service discovery
• Service-oriented applications are created as
  compositions of services
• -The infrastructure is dynamically extensible
  allowing evolution from being reactive to
  proactive

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Human Freedoms
Kommons
Knowledge
Content
Logic
Creative Commons
Open Source
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Reference Platform
Demonstrators
WP4
Application Services
Basic Services
Service Directories Orchestration
WP3
J2EE
WbSrv
OSGi
CCM

GenPtm
WSB (HTTP/SOAP,IIOP/IIOP, JSM/SOAP.)
WP2
JVM
Native Layer
Distributed Networked OSIRIS Nodes
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OSIRIS Concept Chart
Demonstrator Requirements
Demonstrators Engineering
Demonstrators
Industry (primarily)
OSIRIS Assets
Reverse Engineering
OSIRIS Tools
Tech. Centres Universities (primarily)
OSIRIS SOA Platform
Middleware Expertise
Existing OSS Platforms
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SOA Middleware Platforms
OSGi
Grid
Java Container
C Container
SOA State-of-the-Art Available at
www.itea-osiris.org Wiki
CORBA Middleware Bus
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EU OSS cooperations
Broader Communities
Other ITEA projects
COSIRIS Syndication

S4ALL Others?
OSIRIS www.itea-osiris.org
COSI www.itea-cosi.org
OSMOSE www.itea-osmose.org
Calibre
www.calibre.ie
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Norwegian OSS Networking
ICT-Norway
International Network of Public Administrations
for Free Software


Norwegian Tax Authorities (SKD)

OSIRIS www.itea-osiris.org
COSI www.itea-cosi.org
Norwegian Open Source Forum
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v
Swedish OSS Networking

COSI www.itea-cosi.org
México Centre Prosoft
Skövde University

Calibre
www.calibre.ie
Network on Open Source
Personal contacts with practitioners in
approx 100 organisations
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v
Austrian OSS Networking


OSIRIS www.itea-osiris.org
Personal contacts research projects with
practitioners in approx 50 organisations
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CrueTIC-SL OSS working group from
vice-chancellors of Universities in Spain
Spanish OSS Networking
OS4OS Open SW for Open Services
COSIRIS Spanish Partners
Technology Platform for Embedded and Distributed
intelligence(Spanish ARTEMIS Mirror)
IRIS-Libre Spanish RD Network OSS initiative
.
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Thank you for your attention!