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Holding slide prior to starting show
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Experiences from 3 VO investigations
Alex Gray
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Project Domains
• CONOISE-G -Telecoms industry– Aberdeen,Cardiff, Southampton Univ– BT Exact
• COVITE – Construction Industry– Cardiff University, Active Plan
• VOICE – Healthcare– Cardiff University, Velindre NHS Trust
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Virtual Organisations
• Diversity of opinions• Collaborative • Architecture to Support Collaboration
– Services - SOA• Quality of Service• Reliability• Policing
– Shared Information– Appropriate Security– Quality and Reliability– Distributed Environment -
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CONOISE – G2nd Phase
• Experimental VO• Agents negotiating to form consortia• Bidding• Services• Research
– Quality of Service– Trust and reputation– Policing
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Scenario
• Provision of package of text, phone, video
• Constraint Oriented Negotiation in an Open Information Services Environment
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Phases
• 1 forming consortia• 2 Bidding and bid evaluation
– Quality of service, Trust and reputation
• 3 Service level agreement• 4 Provision of services and Monitoring
– Policing– Replacement of service providers
• Consortia• Partial
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COVITECOllaborative VIrtual TEams
• Construction Industry
• Forming consortia to bid for projects
• Members are usually from different organisations
• Procurement and security
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Focus
• Procurement– Distributed access to suppliers DB– New approaches to DDB needed– Autonomous DBs supplying information – Needed new standards
• Security– Simple ring fence– Not flexible enough
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VOICEVO access to Information sources
in a Collaborative Environment• MSc/PhD projects• Building on 10/12 years of collaboration• Creating a VO which
– Reflects change to patient centric treatment– Links primary secondary and tertiary care
providers– Role of MDT– SOA– Role of Wireless technology
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Status
• Developed a prototype architecture• Investigated services for wireless link• Investigated problem of overcoming
Primary. Secondary and Tertiary links• Investigated which team members are
static and dynamic• Need to access multiple distributed
resources
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Thank you to
staff of all the projects
• THE PRESENTATION ERRORS ARE ALL MY OWN WORK