Ulusoy, Özgür2016-02-082016-02-082007-11http://hdl.handle.net/11693/26957Date of Conference: 7-9 Nov. 2007Conference name: 22nd international symposium on computer and information sciences, 2007Data management in Peer-to-Peer (P2P) systems is a complicated and challenging issue due to the scale of the network and highly transient population of peers. In this paper, we identify important research problems in P2P data management, and describe briefly some methods that have appeared in the literature addressing those problems. We also discuss some open research issues and directions regarding data management in P2P systems. ©2007 IEEE.EnglishClusteringData integrationData managementData replicationFree ridingIncentive mechanismIndexingOverlay networkPeer-to-peer systemsQuery processingCommunicationComputer systemsCyberneticsDistributed computer systemsInformation managementInformation scienceManagement information systemsResearchInternational symposiumP2p systemsPeer-to-peer (p2p) systemsResearch issuesResearch problemsTransient populationPopulation statisticsConference Paper10.1109/ISCIS.2007.4456827