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Autonomous Load Balancing of Data Stream Processing and Mobile Communications in Scalable Data Distribution Systems
BibTeX
@MISC{Vasconcelos_autonomousload,
author = {Rafael Oliveira Vasconcelos and Markus Endler and Berto De T. P. Gomes},
title = {Autonomous Load Balancing of Data Stream Processing and Mobile Communications in Scalable Data Distribution Systems},
year = {}
}
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Abstract
Abstract—A huge number of applications such as network monitoring, traffic engineering systems, intelligent routing of cars, sensor networks, mobile telecommunications, logistics applications and air traffic control require continuous and timely processing of high volume of data originated from many distributed sources as well as mobile communication and monitoring. The deployment and operation of infrastructures enabling such mobile communication and data stream pro-cessing have two key requirements: they must be capable of handling large and variable numbers of wireless connections to the monitored mobile nodes regardless of their current use or locations, and must automatically adapt to variations in the volume of the mobile data streams. This article describes the design, implementation, and evaluation of an autonomic mech-anism for load balancing data streams and mobile connections. The autonomic capability has been incorporated into a scalable middleware system based on a Data Centric Publish Subscribe approach- using the OMG Data Distribution Service (DDS) standard- and aimed at real-time and adaptive handling of mobile connectivity and data stream processing for large sets of mobile nodes. Several performance evaluation experiments of the proposed infrastructure are presented, demonstrating its viability and the advantages arising from the use of an autonomic approach to handle the requirements of high variability and scalability.
Keyphrases
mobile communication data stream processing scalable data distribution system autonomous load balancing mobile node several performance evaluation experiment sensor network wireless connection variable number high variability autonomic mech-anism mobile data stream mobile connectivity intelligent routing autonomic approach mobile telecommunication network monitoring data stream pro-cessing scalable middleware system high volume adaptive handling data centric publish subscribe approach large set logistics application autonomic capability key requirement huge number traffic engineering system data stream air traffic control current use many distributed source omg data distribution service timely processing mobile connection
