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Road map to oBIX v2.0 Toby Considine
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Consolidate, Ship, and Move On n Technical Committees work-to-date l Sys n Discovery and Point Service) l Alarms n Possible alignment with Base Eventing l History n Should we leverage logger as defined by BACnet-WS?
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oBIX v1.0 n Consolidate existing work n Timeline to Completion? n Implementation Guidelines
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V1.0 Call to Action n Reviewers of Specification l BACnet-WS Liaison? n Commitment to at least 3 Implementations n LONMARK Certification Process? n Sample Code n Guideline Authors
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Road map to the Enterprise n Better adherence to Enterprise expectations l Compositional approach l Minimal Shared Understanding n Abstraction Classes n More Use cases
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Where is oBIX needed? A mechanical engineer ponders control systems and the Enterprise...
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Enterprise Abstraction Models n Capabilities Models l One for each control silo n Analytics Models l M&V – Self Commissioning n Tenant Models l Cross-Silos The Room l Uses: Schedules and Variable Costs
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The Path Other Industries NIAGARALONMARK Simple BACnet ProprietaryNIAGRA EJBLON WSBACnet IPoBIX Base Control Protocol v1.0BACnet WS Other Vertical Applications Enterprise Energy Management Applications on Native BACnet Ad-Hoc Interfaces to Enterprise (if any) oBIX v2 Abstractions Maintenance MgmtEnterprise Energy Mgmt Commissioning Billing Customer Experience
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Abstractions we can borrow... n ASHRAE Guideline Project Committee 20 (GPC 20) n Green Building XML (GBXML) n IAI: IFC and AECXML n Others?
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Functional Domain Services used by Owners, Operators, and Tenants n WS-Buildings HVAC (based on GPC 20) n WS-Buildings Power n WS-Buildings Access Control n WS-Buildings Intrusion Detection n WS-Buildings CCTV n WS-Buildings Occupancy
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Analytics and Cross-Domain Abstractions n WS-Buildings Performance (M&V, commissioning) n WS-Buildings Analytics n WS-Buildings Tenant Services
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Eb-whatever FieML FumML WS-The-Other ODBC / JDBC...so oBIX v2 should be composable … Your VPN Legacy data structure WS-That WS-This FeeML FoeML Your latest thing ? ? Real-world installations are composed of multiple standards
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Other domains composed into v2.0 n WS-Policy n XAML n BPEL n UDDI n WSDL
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Reference implementations How oBIX works in different domains n Reference implementations of oBIX as WSDM and WS-Management. n Reference implementation for a combined oBIX/UPnP service. n Guidance for implementing each control silo
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Call to Action: n Silo subcommittees to flesh out requirements n Reference Implementations n Recruiting focused participants
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