Integrating Service Discovery with Routing and Session Management for Ad hoc Networks

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dc.contributor.authorChakraborty, Dipanjan
dc.contributor.authorJoshi, Anupam
dc.contributor.authorYesha, Yelena
dc.date.accessioned2018-12-13T19:09:39Z
dc.date.available2018-12-13T19:09:39Z
dc.date.issued2004-03-31
dc.description.abstractIn this paper, we propose GSR: a new routing and session management protocol for ad-hoc networks as an integral part of a service discovery infrastructure. Traditional approaches place routing at a layer below service discovery. While this distinction is appropriate for wired networked services, we argue that in ad-hoc networks this layering is not as meaningful and show that integrating routing with discovery infrastructure increases system efficiency. Central to our protocol is the idea of reusing the path created by the combination of a service discovery request and a service advertisement for data transmission. This precludes the need to use separate routing and discovery protocols. GSR also combines transport layer features and provides end-to-end session management that detects disconnections, link and node failures and enables service-centric session redirection to handle failures. This enables GSR to accommodate service-centric routing apart from the traditional node-centric routing. We compare GSR with AODV in terms of packet delivery ratio, response time and average number of hops traveled by service requests as well as data. GSR achieves better packet delivery ratio with a minor increase of the average packet delivery delay.en_US
dc.description.sponsorshipThis work supported in part by NSF Awards 9875433 and 0070802, DARPA DAML program and IBM.en_US
dc.description.urihttps://www.sciencedirect.com/science/article/pii/S1570870504000502en_US
dc.format.extent20 pagesen_US
dc.genrejournal articles preprintsen_US
dc.identifierdoi:10.13016/M2ZG6GB73
dc.identifier.citationDipanjan Chakraborty, Anupam Joshi, and Yelena Yesha, Integrating Service Discovery with Routing and Session Management for Ad hoc Networks, Ad Hoc Networks Volume 4, Issue 2, March 2006, Pages 204-224, DOI: https://doi.org/10.1016/j.adhoc.2004.03.016en_US
dc.identifier.urihttps://doi.org/10.1016/j.adhoc.2004.03.016
dc.identifier.urihttp://hdl.handle.net/11603/12256
dc.language.isoen_USen_US
dc.publisherElsevier B.V.en_US
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.subjectservice discoveryen_US
dc.subjectad-hoc networksen_US
dc.subjectroutingen_US
dc.subjectsession managementen_US
dc.subjectservice-centric routingen_US
dc.subjectUMBC Ebiquity Research Groupen_US
dc.titleIntegrating Service Discovery with Routing and Session Management for Ad hoc Networksen_US
dc.typeTexten_US

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