Configurable event triggered services for CORBA-based systems

Koschel, Arne; Krämer, Ralf

doi:10.1109/edoc.1998.723266

Cited by 9 publications

(9 citation statements)

References 19 publications

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“…An ECA rule waits for an event (E) to be detected, then checks whether the given condition (C) holds and, if so, executes the accompanying action (A). Such ECA rules are not supported by current WSN brokers, though successful experiments show that they can be integrated with CORBA [19]. WSN's failure to support such ECA rules, however, requires an extra roundtrip from the broker (detecting the event) to the consumer (reacting to the event).…”

Section: Discussionmentioning

confidence: 99%

“…Rather than notifying the consumer and awaiting its reaction, the action to be undertaken is now stored at the broker, allowing immediate execution of event-handling code when the given event is detected. Our ECA rule structure closely follows the one proposed in [19] and [4], though this structure will be extended in the next Section. Their basic structure contains:…”

Section: Combining Complex Events and Actionsmentioning

confidence: 99%

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Extending WS-Notification with an Expressive Event Notification Broker

Labey

Steegmans

2008

2008 IEEE International Conference on Web Services

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Section: Discussionmentioning

confidence: 99%

Section: Combining Complex Events and Actionsmentioning

confidence: 99%

Extending WS-Notification with an Expressive Event Notification Broker

Labey

Steegmans

2008

2008 IEEE International Conference on Web Services

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“…The architecture presented resembles a publish/subscribe system, whereas publishing of events is non-blocking. Another middleware approach for distributed events in a heterogeneous environment is presented in [16]. CORBA-based, distributed, and heterogeneous systems are enhanced by Active DBMS-style active functionality.…”

Section: Related Workmentioning

confidence: 99%

Maintaining Global Integrity in Federated Relational Databases Using Interactive Component Systems

Popfinger

Conrad

2005

Lecture Notes in Computer Science

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Abstract. The maintenance of global integrity constraints in database federations is still a challenge since traditional integrity constraint management techniques cannot be applied to such a distributed management of data. In this paper we present a concept of global integrity maintenance by migrating the concepts of active database systems to a collection of interoperable relational databases. We introduce Active Component Systems which are able to interact with each other using direct connections established from within their database management systems. Global integrity constraints are decomposed into sets of partial integrity constraints, which are enforced directly by the affected Active Component Systems without the need of a global component.

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“…In addition to active rule processing in centralized database systems, the use of active rules has also been investigated in distributed environments. Active rules are used for the interconnection among distributed data sources, services, and software components, such as the work in [14], [15,16], [17], and [18].…”

Section: Active Rule-based Systemsmentioning

confidence: 99%

“…HiPAC [7], an active object-oriented database system, has the architecture similar to the ASA pattern, where the architecture components are centralized. Another example is the architectures of the C 2 offein project [15,16], where CORBA is the connector. The architecture has also been used in [27] for integration of web services.…”

Section: Known Usesmentioning

confidence: 99%

A design pattern for active rule-based system architectures

Jin

IRI -2005 IEEE International Conference on Information Reuse and Integration, Conf, 2005.

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A design pattern provides a general solution for common and recurring problems. This paper describes a design pattern for an architecture design of active rulebased systems. The rule-based approach uses eventcondition-action rules to specify and manage eventdriven activities. The pattern described in this paper can form the basis to design system architecture using active rules and serve as a reference to customized development. The paper presents architectural components of a rulebased system by three categories: interfaces, static time components, and run time components to describe the participants of the pattern. It also illustrates how those components collaborate at static time and at run time. It further discusses the issues of implementing the pattern and provides suggestions and examples of implementation. 0-7803-9093-8/05/$20.00 ©2005 IEEE.

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Configurable event triggered services for CORBA-based systems

Cited by 9 publications

References 19 publications

Extending WS-Notification with an Expressive Event Notification Broker

Extending WS-Notification with an Expressive Event Notification Broker

Maintaining Global Integrity in Federated Relational Databases Using Interactive Component Systems

A design pattern for active rule-based system architectures

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