Odin: Context-Aware Middleware for Mobile Services

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dc.contributor.author Weerasinghe, T en
dc.contributor.author Warren, Ian en
dc.coverage.spatial Miami, Florida en
dc.date.accessioned 2012-04-10T22:50:24Z en
dc.date.issued 2010 en
dc.identifier.citation 6th World Congress on Services (SERVICES 2010), Miami, Florida, 05 Jul 2010 - 10 Jul 2010. 6th IEEE Congress on Services. 661-666. 2010 en
dc.identifier.isbn 978-1-4244-8199-6 en
dc.identifier.uri http://hdl.handle.net/2292/16922 en
dc.description.abstract Mobile devices such as smart phones are increasing permeating society. With strides in computational power, coupled with the ability to connect to other small devices, smart phones are able to host novel services. To address the repetitive problems associated with mobile service development, namely service reachability, scalability and availability, we have developed Odin, which is a middleware platform for mobile service provisioning. Beyond providing a provisioning solution, Odin conserves scarce resources such as network bandwidth and device power supply. However, Odin has previously lacked an ability to take into account operational context. In this paper, we present context-aware extensions to Odin that further optimise resource usage. Augmented with support for context types that include location, performance, power and network, Odin is able to propagate context information to applications and dynamic adapt the middleware’s behaviour. Novelty of the work lies in a solution whose device overhead is very low, and one that offers a coherent approach to context dissemination and adaptation. Based on quantitative evaluation, context-aware Odin’s low overhead is demonstrated along with significant gains in resource conservation. en
dc.description.uri http://www.informatik.uni-trier.de/~ley/db/conf/services/services2010.html en
dc.relation.ispartof 6th World Congress on Services (SERVICES 2010) en
dc.relation.ispartofseries 6th IEEE Congress on Services en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. en
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm en
dc.title Odin: Context-Aware Middleware for Mobile Services en
dc.type Conference Item en
dc.identifier.doi 10.1109/SERVICES.2010.69 en
pubs.begin-page 661 en
pubs.author-url http://www.proceedings.com/09345.html en
pubs.end-page 666 en
pubs.finish-date 2010-07-10 en
pubs.publication-status Published en
pubs.start-date 2010-07-05 en
dc.rights.accessrights http://purl.org/eprint/accessRights/RestrictedAccess en
pubs.subtype Proceedings en
pubs.elements-id 188803 en
pubs.org-id Science en
pubs.org-id School of Computer Science en
pubs.record-created-at-source-date 2010-12-01 en

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