Towards Distributed Service Discovery in Pervasive Computing Environments

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dc.contributor.authorChakraborty, Dipanjan
dc.contributor.authorJoshi, Anupam
dc.contributor.authorYesha, Yelena
dc.contributor.authorFinin, Tim
dc.date.accessioned2018-12-20T18:46:04Z
dc.date.available2018-12-20T18:46:04Z
dc.date.issued2005-12-27
dc.descriptionSubmitted to IEEE TMC Technical Report TR-CS-03-26en
dc.description.abstractThe paper proposes a novel distributed service discovery protocol for pervasive environments. The protocol is based on the concepts of peer-to-peer caching of service advertisements and group-based intelligent forwarding of service requests. It does not require a service to be registered with a registry or lookup server. Services are described using the Web Ontology Language (OWL). We exploit the semantic class/subClass hierarchy of OWL to describe service groups and use this semantic information to selectively forward service requests. OWL-based service description also enables increased flexibility in service matching. We present simulation results that show that our protocol achieves increased efficiency in discovering services (compared to traditional broadcast-based mechanisms) by efficiently utilizing bandwidth via controlled forwarding of service requests.en
dc.description.sponsorshipThis work was supported in part by NSF Awards IIS 9875433, IIS 0209001, CCR 0070802, ACI 0203958, and the DARPA DAML program under contract F30602-97-1-0215en
dc.description.urihttps://ieeexplore.ieee.org/document/1563996en
dc.format.extent22 pagesen
dc.genrejouranl articles preprintsen
dc.identifierdoi:10.13016/m2js8u-0ico
dc.identifier.citationDipanjan Chakraborty, Anupam Joshi, Yelena Yesha, Tim Finin, Towards Distributed Service Discovery in Pervasive Computing Environments, IEEE Transactions on Mobile Computing ( Volume: 5 , Issue: 2 ), 2005, DOI: 10.1109/TMC.2006.26en
dc.identifier.uri10.1109/TMC.2006.26
dc.identifier.urihttp://hdl.handle.net/11603/12335
dc.language.isoenen
dc.publisherIEEEen
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department Collection
dc.relation.ispartofUMBC Faculty Collection
dc.relation.ispartofUMBC Student Collection
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.
dc.rights© 2005 IEEE
dc.subjectservice discovery architectureen
dc.subjectpervasive computingen
dc.subjectMANETen
dc.subjectweb ontology language (OWL)en
dc.subjectsemantic descriptionen
dc.subjectpeer-to-peeren
dc.subjectadvertisementsen
dc.subjectUMBC Ebiquity Research Groupen
dc.titleTowards Distributed Service Discovery in Pervasive Computing Environmentsen
dc.typeTexten

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