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공공누리This item is licensed Korea Open Government License

Title
A Secure Cluster Formation Scheme in Wireless Sensor Networks
Author(s)
왕기철김동균
Publication Year
2012-10-16
Abstract
Inwirelesssensornetworks,clusteringexpeditesmanydesirablefunctionssuchasloadbalancing,energysavings,distributedkeymanagement,andsoon.Forsecureclustering,itisveryimportanttofindcompromisednodesandremovethemduringtheinitialclusterformationprocess.Ifsomenodesarecompromisedandsurvivethecensorshipprocess,theycanmakesomenodeshaveadifferentclusterviewandcansplitaclusterintomultipleclusterstodeteriorateclusterqualityasawhole.Toresolvetheseproblems,weproposearobustschemeagainstsuchattacksinthispaper.First,ourschemegenerateslargesizedclusterswhereanytwonodesareatmosttwohopsawayfromeachothertoraisethequalityofclusters.Second,ourschemeemploystheverificationoftwohopdistantnodestopreservethequalityofthelargesizedclustersandrefrainsfromsplittingtheclusters.Last,ourschemeprefersbroadcasttransmissionstosavetheenergyofnodes.Securityanalysisprovesthatourschemecanidentifycompromisednodesandpreservestheclustermembershipagreementagainstthecompromisednodes.Inaddition,simulationresultsprovethatourschemegeneratesfewerclustersandismoresecureandenergy-efficientthantheschemeproducingonlysmallsizedclusters.
Keyword
SecureClusterFormation; SecureClusterHeadElection; WirelessSensorNetwork
Journal Title
Internationaljournalofdistributedsensornetworks
Citation Volume
2012
ISSN
1550-1329
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/14102
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART80176411
Fulltext
 http://www.ndsl.kr/ndsl/commons/util/ndslOriginalView.do?dbt=JAKO&cn=JAKO201227932999341
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