Efficiently Coordinating Services for Querying Data in Dynamic Environments

In this paper we present our vision, and discuss the main research problems along with prospective solutions, on the evaluation of queries over data available and processable through services. In particular, we address queries in dynamic environments concerning aspects such as mobility and continuou...

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Bibliographic Details
Main Authors: Cuevas-Vicenttin, Victor, Vargas-Solar, Genoveva, Collet, Christine, Bucciol, Paolo
Format: Conference Proceeding
Language:English
Subjects:
Automatic control
Cloud computing
Computer networks
Computer science
Councils
data streams
Fellows
Informatics
Laboratories
Query processing
service-oriented computing
services coordination
Vehicle detection
Online Access:Request full text
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Summary:In this paper we present our vision, and discuss the main research problems along with prospective solutions, on the evaluation of queries over data available and processable through services. In particular, we address queries in dynamic environments concerning aspects such as mobility and continuous data. These queries entail the potential of offering users ubiquitous access to relevant information in the form of value-added services. The core of our proposed approach, lies in the development of a services coordination framework complemented with proven traditional query processing techniques adapted to service-based environments. Thus, we derive the blueprint for an efficient solution for query evaluation in service-based contexts and their related application areas.
DOI:10.1109/ENC.2009.34