{"id":"https://openalex.org/W2911045589","doi":"https://doi.org/10.1109/tnsm.2019.2891592","title":"Load Balancing of Distributed Datastore in OpenDaylight Controller Cluster","display_name":"Load Balancing of Distributed Datastore in OpenDaylight Controller Cluster","publication_year":2019,"publication_date":"2019-01-09","ids":{"openalex":"https://openalex.org/W2911045589","doi":"https://doi.org/10.1109/tnsm.2019.2891592","mag":"2911045589"},"language":"en","primary_location":{"id":"doi:10.1109/tnsm.2019.2891592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2019.2891592","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"journal-article"},"type":"article","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/A5076950802","display_name":"Taehong Kim","orcid":"https://orcid.org/0000-0001-6246-6218"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Taehong Kim","raw_affiliation_strings":["School of Information and Communication Engineering, Chungbuk National University, Chungbuk, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Chungbuk, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016133107","display_name":"Jungho Myung","orcid":"https://orcid.org/0000-0002-7866-5278"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jungho Myung","raw_affiliation_strings":["Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022666150","display_name":"Seong-eun Yoo","orcid":"https://orcid.org/0000-0003-3626-342X"},"institutions":[{"id":"https://openalex.org/I9323808","display_name":"Daegu University","ror":"https://ror.org/01zqccq48","country_code":"KR","type":"education","lineage":["https://openalex.org/I9323808"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-Eun Yoo","raw_affiliation_strings":["School of Computer and Communication Engineering, Daegu University, Gyeongsan, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Engineering, Daegu University, Gyeongsan, South Korea","institution_ids":["https://openalex.org/I9323808"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076950802"],"corresponding_institution_ids":["https://openalex.org/I163753206"],"apc_list":null,"apc_paid":null,"fwci":1.483,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.83493348,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"16","issue":"1","first_page":"72","last_page":"83"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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/T10714","display_name":"Software-Defined Networks and 5G","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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9990000128746033,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8632316589355469},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7611696124076843},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6212364435195923},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5749998688697815},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.5513147115707397},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5275508761405945},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.49838781356811523},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4842038154602051},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.4260751008987427},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.4181935489177704},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.41041332483291626},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19076615571975708}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8632316589355469},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7611696124076843},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6212364435195923},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5749998688697815},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.5513147115707397},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5275508761405945},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.49838781356811523},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4842038154602051},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.4260751008987427},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.4181935489177704},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41041332483291626},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19076615571975708},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnsm.2019.2891592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2019.2891592","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Network and Service Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2523712933","display_name":null,"funder_award_id":"2016R1D1A1B03933007","funder_id":"https://openalex.org/F4320312071","funder_display_name":"Ministry of Education, Libya"}],"funders":[{"id":"https://openalex.org/F4320312071","display_name":"Ministry of Education, Libya","ror":"https://ror.org/02w030k33"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1829787244","https://openalex.org/W2034677282","https://openalex.org/W2041008854","https://openalex.org/W2074616737","https://openalex.org/W2156580773","https://openalex.org/W2164336170","https://openalex.org/W2295470834","https://openalex.org/W2342496067","https://openalex.org/W2462174358","https://openalex.org/W2605259187","https://openalex.org/W2605571852","https://openalex.org/W2606268356","https://openalex.org/W2610054806","https://openalex.org/W2734673515","https://openalex.org/W2743213041","https://openalex.org/W2770386114","https://openalex.org/W2774705049","https://openalex.org/W2798915702","https://openalex.org/W3102398411","https://openalex.org/W4251890944","https://openalex.org/W6638835209","https://openalex.org/W6682904396","https://openalex.org/W6697279493","https://openalex.org/W6742273867","https://openalex.org/W6750886310"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W2965083567","https://openalex.org/W4235240664","https://openalex.org/W1838576100","https://openalex.org/W2095886385","https://openalex.org/W2166734474","https://openalex.org/W2144839145","https://openalex.org/W3091099154","https://openalex.org/W2357378347","https://openalex.org/W1973138370"],"abstract_inverted_index":{"Software":[0],"defined":[1],"networking":[2],"controller":[3,121],"platforms":[4],"support":[5],"clustering":[6,25],"architectures":[7],"to":[8,13,95,156,214],"provide":[9],"scalability":[10],"and":[11,26],"availability":[12],"large-scale":[14],"carrier-grade":[15],"networks.":[16],"OpenDaylight,":[17],"a":[18,24,38,79,96,138,175],"well-known":[19],"open":[20],"source":[21],"project,":[22],"provides":[23],"distributed":[27,33,80,89,131,149],"datastore":[28,31,56,106,150,207],"architecture.":[29],"The":[30,163],"is":[32,69],"into":[34],"shards":[35,42,186],"such":[36],"that":[37,143,174,197],"subset":[39],"of":[40,98,119,127,147,172,184,205],"the":[41,55,62,66,91,105,111,120,130,145,148,153,169,182,185,188,192,203,206,215],"can":[43],"be":[44],"located":[45],"in":[46,54,110,115,129],"any":[47],"cluster":[48,92,157,176,189],"member.":[49],"To":[50],"guarantee":[51],"strong":[52],"consistency":[53],"so":[57],"all":[58],"shard":[59,67,81,139,154,164,198],"replicas":[60],"have":[61,179],"same":[63],"value,":[64],"only":[65],"leader":[68,82,140,165,199],"responsible":[70],"for":[71,104],"accepting":[72],"data":[73,211],"updates.":[74],"Even":[75],"though":[76],"OpenDaylight":[77],"supports":[78],"election":[83],"algorithm,":[84],"elected":[85],"leaders":[86,155,173],"are":[87,107],"not":[88],"over":[90],"members":[93,158],"due":[94],"lack":[97],"centralized":[99],"control.":[100],"Since":[101],"update":[102,212],"requests":[103,213],"inherently":[108],"concentrated":[109],"leader,":[112],"this":[113,134],"results":[114],"unbalanced":[116],"CPU":[117],"usage":[118],"cluster,":[122],"as":[123,125,159,161],"well":[124],"degradation":[126],"throughput":[128,146,204],"datastore.":[132],"In":[133,191],"paper,":[135],"we":[136,195],"propose":[137],"distribution":[141,166,200],"algorithm":[142,167],"maximizes":[144],"by":[151,180,208],"distributing":[152],"evenly":[160],"possible.":[162],"restricts":[168],"maximum":[170],"number":[171],"member":[177],"may":[178],"monitoring":[181],"status":[183],"within":[187],"members.":[190],"performance":[193],"evaluation,":[194],"prove":[196],"significantly":[201],"improves":[202],"load":[209],"balancing":[210],"cluster.":[216]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
