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Reliability and timeliness analysis of content-based publish/subscribe systems (2010)
| Citations: | 1 - 0 self |
BibTeX
@TECHREPORT{Pongthawornkamol10reliabilityand,
author = {Thadpong Pongthawornkamol},
title = {Reliability and timeliness analysis of content-based publish/subscribe systems},
institution = {},
year = {2010}
}
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Abstract
Content-based Publish/subscribe systems (CBPS) is a simple yet powerful communication paradigm. Its content-centric nature is suitable for a wide spectrum of today’s content-centric applications such as stock market quote exchange, remote monitoring and surveillance, RSS news feed, and online gaming. As the trend shows that the amount of information along with its producers be-come astonishingly increasing everyday, a publish/subscribe system seems to be one of only a few viable choices that could govern the next-generation world of communication. However, the content-centric nature of a publish/subscribe system also poses difficulty in analyzing or assessing its performance. Moreover, the complexity increases when deploying a publish/subscribe system on top of best-effort, unreliable wide-area networks. Such uncertainty and complexity become a hindrance to apply content-based publish/subscribe systems to delay-sensitive applications that require reliable/timely event delivery and tight resource control such as soft real-time systems or cyber-physical systems. The need to solve such problem calls for a good analytical model that could capture both expressiveness and uncertainty nature of distributed CBPS systems yet predict the system behavior accurately.
Keyphrases
content-based publish subscribe system timeliness analysis publish subscribe system content-centric nature online gaming reliable timely event delivery cyber-physical system r news feed next-generation world unreliable wide-area network content-centric application viable choice wide spectrum uncertainty nature powerful communication paradigm good analytical model delay-sensitive application soft real-time system tight resource control distributed cbps system stock market quote exchange
