ICSSEA 2007 - Toward a semantic Web Service discovery and dynamic orchestration based on ontologies
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The document discusses using ontologies and semantic annotations to enable semantic web service discovery and dynamic orchestration. Key points include: 1. Semantic annotations are added to web service descriptions using SAWSDL to link them to relevant ontology concepts. 2. A semantic registry layer is implemented on top of UDDI to store semantic metadata from SAWSDL descriptions. 3. An orchestration engine uses the ontological relationships between concepts to determine semantic equivalence between service requests and offers, enabling flexible dynamic binding at runtime.
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1) Creates competitive advantage through decision making and communication tools for all levels of a company and its value chain.
2) Is based on business standards, customer processes, value chain analysis and business models.
3) Provides reports, analysis tools and KPIs for responsibility intelligence.First Operational Technology (OT) High Performance Messaging Patterns for Ent...
First Operational Technology (OT) High Performance Messaging Patterns for Ent...Real-Time Innovations (RTI)
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This document discusses integrating operational technology (OT) systems with information technology (IT) systems. It presents messaging patterns for high-performance data exchange between OT and IT. These include publish-subscribe, request-reply, and guaranteed delivery patterns. It also discusses integration patterns like message translation, content filtering, splitting/aggregating, and choreography mediated by an integration bus. The bus supports various protocols and provides adaptation, transformation, and governance capabilities to connect heterogeneous systems in a system-of-systems. A July 2012 release of the integration platform will provide these communication and integration capabilities.Edge-to-Enterprise Real-Time SOA
Edge-to-Enterprise Real-Time SOAReal-Time Innovations (RTI)
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To view on-demand webinar:
http://ecast.opensystemsmedia.com/317
The world of enterprise infrastructure software is undergoing dramatic change. Driven by the need to improve efficiencies and optimize their businesses, companies that operate large, physical systems (sometimes called operational systems) at the operational edge are actively working to merge those systems with their IT business applications. Because enterprise and operational systems are designed around very different architectures, integrating these worlds into a coherent system-of-systems is a sobering technical challenge. For example, a typical industrial automation system might generate 10's of millions of discrete data points; how does the operational infrastructure move a dynamically changing subset of interest to the IT system's enterprise service bus without overwhelming the ESB and associated system resources?
To meet the challenge, RTI has introduced RTI Connext, a next-generation software infrastructure that fully supports the business objective of integrating IT and OT (operational technology) systems. Based on the RTI DataBusâ„¢ which has been designed into hundreds of high-performance, distributed systems, RTI Connext combines the performance, scalability, and reliability needed by operational systems with the integration and flexible messaging capabilities of IT systems. Connext is the first edge-to-enterprise real-time SOA platform.Building a Local Administration Services Portal for Citizens and Businesses: ...
Building a Local Administration Services Portal for Citizens and Businesses: ...Sotiris Koussouris
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First Operational Technology (OT) High Performance Messaging Patterns for Ent...
First Operational Technology (OT) High Performance Messaging Patterns for Ent...Real-Time Innovations (RTI)
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