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Context-Aware Dynamic Event Processing Using Event Pattern Templates
Pablo Rosales TEJADA Jae-Yoon JUNG
IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/05/01
Online ISSN: 1745-1361
Print ISSN: 0916-8532
Type of Manuscript: Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: Event DB
context-awareness, complex event processing, ubiquitous logistics, RFID, wireless sensor network,
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A variety of ubiquitous computing devices, such as radio frequency identification (RFID) and wireless sensor network (WSN), are generating huge and significant events that should be rapidly processed for business excellence. In this paper, we describe how complex event processing (CEP) technology can be applied to ubiquitous process management based on context-awareness. To address the issue, we propose a method for context-aware event processing using event processing language (EPL) statement. Specifically, the semantics of a situation drive the transformation of EPL statement templates into executable EPL statements. The proposed method is implemented in the domain of ubiquitous cold chain logistics management. With the proposed method, context-aware event processing can be realized to enhance business performance and excellence in ubiquitous computing environments.