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Liana: A Framework That Utilizes Causality to Schedule Contention Management across Networked Systems

Lookup NU author(s): Yousef Abushnagh, Matthew Brook, Dr Craig Sharp, Dr Gary Ushaw, Professor Graham MorganORCiD


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In this paper we tackle the problem of improving overall throughput for shared data access across networked systems. We are concerned with those systems that must maintain the causal ordering of events across participating nodes in a network. By utilising the causality inherent within such systems we create a scheduler that can inform contention management schemes in such a way as to reduce the rollback associated to conflicting access of shared data.

Publication metadata

Author(s): Abushnagh Y, Brook M, Sharp C, Ushaw G, Morgan G

Editor(s): Meersman, R., Panetto, H., Dillon, T., Rinderle-Ma, S., Dadam, P., Zhou, X., Pearson, S., Ferscha, A., Bergamaschi, S., Cruz, I.F.

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: On the Move to Meaningful Internet Systems: OTM 2012. Confederated International Conferences: CoopIS, DOA-SVI and ODBASE 2012

Year of Conference: 2012

Pages: 871-878

ISSN: 0302-9743

Publisher: Springer


DOI: 10.1007/978-3-642-33615-7_30

Library holdings: Search Newcastle University Library for this item

Series Title: Lecture Notes in Computer Science

ISBN: 9783642336140