{"id":"https://openalex.org/W2104847509","doi":"https://doi.org/10.1109/wcnc.2011.5779469","title":"Comparing the performance and efficiency of two popular DHTs in interpersonal communication","display_name":"Comparing the performance and efficiency of two popular DHTs in interpersonal communication","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2104847509","doi":"https://doi.org/10.1109/wcnc.2011.5779469","mag":"2104847509"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2011.5779469","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2011.5779469","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045566035","display_name":"Erkki Harjula","orcid":"https://orcid.org/0000-0001-5331-209X"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Erkki Harjula","raw_affiliation_strings":["Department of Electrical and Information Engineering, University of Oulu, Finland","[Department of Electrical and Information Engineering, University of Oulu, Finland]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, University of Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Electrical and Information Engineering, University of Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049006046","display_name":"Timo Koskela","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Timo Koskela","raw_affiliation_strings":["Department of Electrical and Information Engineering, University of Oulu, Finland","[Department of Electrical and Information Engineering, University of Oulu, Finland]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, University of Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Electrical and Information Engineering, University of Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059694865","display_name":"Mika Ylianttila","orcid":"https://orcid.org/0000-0002-8079-5514"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Mika Ylianttila","raw_affiliation_strings":["Department of Electrical and Information Engineering, University of Oulu, Finland","[Department of Electrical and Information Engineering, University of Oulu, Finland]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Information Engineering, University of Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Electrical and Information Engineering, University of Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"2173","last_page":"2178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8525201082229614},{"id":"https://openalex.org/keywords/chord","display_name":"Chord (peer-to-peer)","score":0.7203084826469421},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6406066417694092},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5815038681030273},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.5002927780151367},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.499849796295166},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.4822309911251068},{"id":"https://openalex.org/keywords/distributed-hash-table","display_name":"Distributed hash table","score":0.46879252791404724},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.4619268774986267},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.43740737438201904},{"id":"https://openalex.org/keywords/session-initiation-protocol","display_name":"Session Initiation Protocol","score":0.4318537414073944},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.3066053092479706},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.17335066199302673},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11280593276023865},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.10934972763061523}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8525201082229614},{"id":"https://openalex.org/C194147245","wikidata":"https://www.wikidata.org/wiki/Q1076368","display_name":"Chord (peer-to-peer)","level":2,"score":0.7203084826469421},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6406066417694092},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5815038681030273},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.5002927780151367},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.499849796295166},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.4822309911251068},{"id":"https://openalex.org/C2780224649","wikidata":"https://www.wikidata.org/wiki/Q863506","display_name":"Distributed hash table","level":3,"score":0.46879252791404724},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.4619268774986267},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.43740737438201904},{"id":"https://openalex.org/C41878487","wikidata":"https://www.wikidata.org/wiki/Q191018","display_name":"Session Initiation Protocol","level":3,"score":0.4318537414073944},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.3066053092479706},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.17335066199302673},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11280593276023865},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.10934972763061523},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2011.5779469","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2011.5779469","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1540967342","https://openalex.org/W1996631135","https://openalex.org/W2096706512","https://openalex.org/W2097725665","https://openalex.org/W2118428193","https://openalex.org/W2119245106","https://openalex.org/W2123482462","https://openalex.org/W2144631484","https://openalex.org/W2160279333","https://openalex.org/W2163059190","https://openalex.org/W2167898414","https://openalex.org/W2296888770","https://openalex.org/W2396011813","https://openalex.org/W2497384435","https://openalex.org/W4242138061","https://openalex.org/W6674817225","https://openalex.org/W6684507281","https://openalex.org/W6712224692"],"related_works":["https://openalex.org/W2358163560","https://openalex.org/W2356769024","https://openalex.org/W1971283835","https://openalex.org/W2383817659","https://openalex.org/W2382217896","https://openalex.org/W2113399775","https://openalex.org/W2565414638","https://openalex.org/W2120821964","https://openalex.org/W2359900089","https://openalex.org/W2141390590"],"abstract_inverted_index":{"Distributed":[0],"Hash":[1],"Tables":[2],"(DHTs)":[3],"have":[4],"been":[5,62],"deployed":[6],"in":[7,31,125,132,139,149,168],"a":[8,96],"wide":[9],"variety":[10],"of":[11,19,54,69,83,89,117,142,171],"peer-to-peer":[12],"(P2P)":[13],"networks.":[14,144],"While":[15],"the":[16,27,33,52,67,81,87,113,169],"traditional":[17],"use":[18],"P2P":[20,34],"technology":[21,35],"is":[22,30,100,106],"focused":[23],"around":[24],"content":[25],"sharing,":[26],"current":[28],"trend":[29],"applying":[32],"for":[36,72,95],"new":[37],"application":[38,85,98,151],"areas,":[39],"such":[40,50],"as":[41,51],"interpersonal":[42,73],"communications.":[43,74],"Despite":[44],"active":[45],"research":[46],"and":[47,115,123,136],"standardization":[48],"efforts,":[49],"development":[53],"Peer-to-Peer":[55],"Session":[56],"Initiation":[57],"Protocol":[58],"(P2PSIP),":[59],"there":[60,76],"has":[61],"little":[63],"effort":[64],"to":[65,165],"evaluate":[66],"suitability":[68],"different":[70,140],"DHTs":[71],"As":[75],"are":[77,129],"significant":[78],"differences":[79],"between":[80],"requirements":[82],"various":[84],"types,":[86],"task":[88],"selecting":[90],"an":[91,104],"appropriate":[92],"DHT":[93,120],"algorithm":[94],"particular":[97],"type":[99],"not":[101],"trivial.":[102],"Therefore":[103],"evaluation":[105],"needed.":[107],"In":[108],"this":[109],"paper,":[110],"we":[111],"compare":[112],"performance":[114,138],"efficiency":[116],"two":[118],"popular":[119],"algorithms,":[121],"Kademlia":[122,153],"Chord,":[124],"P2PSIP":[126],"environment.":[127],"We":[128],"particularly":[130],"interested":[131],"their":[133],"messaging":[134,172],"overhead":[135],"routing":[137],"sizes":[141],"overlay":[143],"The":[145],"results":[146],"reveal":[147],"that":[148],"identical":[150],"scenarios,":[152],"outperforms":[154],"Chord":[155,162],"by":[156],"shorter":[157],"lookup":[158],"path":[159],"lengths,":[160],"whereas":[161],"scales":[163],"better":[164],"larger":[166],"networks":[167],"terms":[170],"cost.":[173]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}