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On information dissemination in infrastructure-based mobile ad-hoc networks

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dc.contributor.authorZhang, Zijie
dc.contributor.authorMao, Guoqiang
dc.contributor.authorAnderson, Brian
dc.coverage.spatialParis France
dc.date.accessioned2015-12-10T23:32:50Z
dc.date.createdApril 1-4 2012
dc.date.issued2012
dc.date.updated2016-02-24T08:51:43Z
dc.description.abstractIn this paper, we consider 2D wireless multi-hop networks with mobile nodes randomly distributed on a torus, and a small number of base stations (infrastructure nodes) deterministically placed in the same area. Mobile nodes move following a random walk mobility model. A piece of information is broadcast from the base stations at the same time in a multi-hop manner using a Susceptible-Infectious-Recovered (SIR) epidemic routing algorithm. A distinguishing feature of the SIR algorithm, which leverages the mobility of mobile users, is that a relay node carries a piece of information for a predetermined amount of time and forwards it at any available opportunity during that time. We provide analytical results for the percolation probability and for the expected fraction of nodes that receive the information when the information dissemination process stops. Further, we study the time delay of the information dissemination process. The accuracy of the analytical results is verified using simulations.
dc.identifier.isbn9781467304375
dc.identifier.urihttp://hdl.handle.net/1885/69018
dc.publisherConference Organising Committee
dc.relation.ispartofseriesIEEE Wireless Communications and Networking Conference (WCNC 2012)
dc.sourceIEEE Wireless Communications and Networking Conference, WCNC
dc.subjectKeywords: Analytical results; Epidemic routing; infrastructure; Mobile nodes; Mobile users; Multihop; Percolation probability; Random Walk; Random walk mobility; Randomly distributed; Relay node; SIR algorithm; Wireless multi-hop network; Base stations; Global syst epidemic routing; infrastructure; mobile ad-hoc networks; percolation; random walk
dc.titleOn information dissemination in infrastructure-based mobile ad-hoc networks
dc.typeConference paper
local.bibliographicCitation.lastpage1748
local.bibliographicCitation.startpage1743
local.contributor.affiliationZhang, Zijie, University of Sydney
local.contributor.affiliationMao, Guoqiang , University of Sydney
local.contributor.affiliationAnderson, Brian, College of Engineering and Computer Science, ANU
local.contributor.authoruidAnderson, Brian, u8104642
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor080502 - Mobile Technologies
local.identifier.absseo890103 - Mobile Data Networks and Services
local.identifier.ariespublicationf5625xPUB1895
local.identifier.doi10.1109/WCNC.2012.6214066
local.identifier.scopusID2-s2.0-84864362124
local.type.statusPublished Version

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