A Flexible, Event-Driven, Service-Oriented Architecture for Orchestrating Service Delivery

Overbeek, Sietse; Klievink, Bram; Janssen, Marijn

doi:10.1109/mis.2009.90

Cited by 52 publications

(39 citation statements)

References 11 publications

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“…from a philosophic [20] or business perspective [7]. An event is typically a service request by an individual or business, but it can also be initiated by a system based on for instance a timely trigger [25]. When an event occurs, individuals, organizations and systems must determine whether and how to deal with it.…”

Section: Architecturementioning

confidence: 99%

“…We apply the concepts like event processing and publish/subscribe [25], [18]. Event processing distinguishes an event source and one or more event consumers (sinks).…”

Section: Event-driven Architecture and Its Conceptsmentioning

confidence: 99%

“…In case the addition of the building leads to more inhabitants of an area, traffic calculation will be triggered. The shape of an event can be retrieved by a sink based on SOA, which leads to an EDSOA [25], [7]. In such architectures, data is retrieved from its source by a reference given in an event.…”

Section: Event-driven Architecture and Its Conceptsmentioning

confidence: 99%

“…• External safety hazard model for the safety of population with respect to storage and transport of hazardous goods [25].…”

Section: Introductionmentioning

confidence: 99%

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A Flexible IT Infrastructure for Integrated Urban Planning

Hofman

Lohman

Schelling

2011

J. theor. appl. electron. commer. res.

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This paper presents an IT infrastructure based on an event driven architecture with the objective to decrease the turnaround time for urban planning. Most urban planning takes a long time, not only to get all stakeholders involved, but also to assess various scenarios on several aspects according to (inter)national laws and regulations. By supporting urban planning with IT, the turnaround time is expected to decrease dramatically and supports the possibility to explore more scenarios without an extra burden on duration and personnel. The IT infrastructure developed integrates various data resources and calculation models for analyzing different scenarios. An event service bus and a data store for sharing data between computational models is the basis of the infrastructure. Various computational models are able to read and write to the data store and publish and subscribe to events. Based on a case study, the paper illustrates that indeed decision making is improved leading to better and possibly cheaper urban plans for all relevant stakeholders. The paper will also show that a closed environment, as currently available, is one of the major thresholds for acceptance by end-users. Endusers would like to apply their computational models, which can not yet be plugged into the infrastructure. Further extensions are foreseen in applying open standards and open link data for data collection and sharing. Thus, interoperability is a prerequisite for our IT infrastructure.

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Section: Architecturementioning

confidence: 99%

“…We apply the concepts like event processing and publish/subscribe [25], [18]. Event processing distinguishes an event source and one or more event consumers (sinks).…”

Section: Event-driven Architecture and Its Conceptsmentioning

confidence: 99%

Section: Event-driven Architecture and Its Conceptsmentioning

confidence: 99%

“…• External safety hazard model for the safety of population with respect to storage and transport of hazardous goods [25].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

A Flexible IT Infrastructure for Integrated Urban Planning

Hofman

Lohman

Schelling

2011

J. theor. appl. electron. commer. res.

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show abstract

“…It is important to note that, whether or not a pre-defined ontology is prepared i.e. an event-driven service-oriented architecture (EDSOA) [24], which affects the entire government systems, its implementation timing and the balance of XML-based schema sets should be carefully decided when we deal with diversified services. At this point, some features based on ontology and natural language processing functionality, which are to call from relational databases or XML-based databases, are conceptualized in the process filter to supplement the standardized XML schema and handle complex real-life scenarios.…”

Section: Organizational Aspects For the One-stop Portalmentioning

confidence: 99%