{"id":"https://openalex.org/W2541880803","doi":"https://doi.org/10.1109/ants.2013.6802837","title":"On fault tolerance in data center network virtualization architectures","display_name":"On fault tolerance in data center network virtualization architectures","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2541880803","doi":"https://doi.org/10.1109/ants.2013.6802837","mag":"2541880803"},"language":"en","primary_location":{"id":"doi:10.1109/ants.2013.6802837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants.2013.6802837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","raw_type":"proceedings-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/A5059463417","display_name":"Sagar C. Joshi","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sagar C. Joshi","raw_affiliation_strings":["Dept. of CSE, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Dept. of CSE, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087560555","display_name":"Krishna M. Sivalingam","orcid":"https://orcid.org/0000-0001-8425-3432"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Krishna M. Sivalingam","raw_affiliation_strings":["Dept. of CSE, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Dept. of CSE, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5059463417"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":0.8089,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85584291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9979000091552734,"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/data-center","display_name":"Data center","score":0.8105672001838684},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7846977710723877},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.7574319839477539},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7216468453407288},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6535767912864685},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5958056449890137},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5793811082839966},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5220829844474792},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.49360573291778564},{"id":"https://openalex.org/keywords/network-virtualization","display_name":"Network virtualization","score":0.469411700963974},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4550543427467346},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4283777177333832},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.42123234272003174},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.25385957956314087}],"concepts":[{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.8105672001838684},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7846977710723877},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.7574319839477539},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7216468453407288},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6535767912864685},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5958056449890137},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5793811082839966},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5220829844474792},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.49360573291778564},{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.469411700963974},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4550543427467346},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4283777177333832},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.42123234272003174},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.25385957956314087},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ants.2013.6802837","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ants.2013.6802837","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS)","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":6,"referenced_works":["https://openalex.org/W2097882016","https://openalex.org/W2126210439","https://openalex.org/W2143065961","https://openalex.org/W2157529519","https://openalex.org/W2536967169","https://openalex.org/W4232093111"],"related_works":["https://openalex.org/W2088620127","https://openalex.org/W2461440407","https://openalex.org/W2317094215","https://openalex.org/W2743348030","https://openalex.org/W1963799338","https://openalex.org/W2160885694","https://openalex.org/W2389989679","https://openalex.org/W2900408237","https://openalex.org/W2036412865","https://openalex.org/W2542775576"],"abstract_inverted_index":{"A":[0],"Virtual":[1,97],"Data":[2],"Center":[3],"(VDC)":[4],"is":[5,64],"a":[6,14,54,85,106,122,146,184,197],"combination":[7],"of":[8,27,38,125,133,174,183,187,196,200],"interconnected":[9],"virtual":[10],"servers":[11],"hosted":[12,100,139],"on":[13,101,136,152,159],"physical":[15],"data":[16,29,69,142,161],"center":[17,70],"that":[18,111,154],"hosts":[19],"multiple":[20],"such":[21],"VDCs.":[22],"This":[23],"enables":[24],"efficient":[25],"sharing":[26],"the":[28,39,96,102,118,131,137,141,157,160,171],"center's":[30],"resources":[31],"while":[32],"handling":[33],"dynamically":[34],"changing":[35],"resource":[36],"requirements":[37],"clients.":[40],"The":[41],"SecondNet":[42],"architecture":[43],"(Guo":[44],"et.":[45],"al,":[46],"2010)":[47],"realizes":[48],"this":[49,81,164],"VDC":[50,56],"concept":[51],"and":[52,78,191],"includes":[53],"centralized":[55],"resource-mapping":[57],"(virtual":[58],"to":[59,75,89,105,115,129,169],"physical)":[60],"algorithm.":[61],"Fault":[62],"tolerance":[63,87],"an":[65],"important":[66],"requirement":[67],"in":[68,73,140,181,194],"based":[71,151],"services,":[72],"order":[74,128],"increase":[76],"reliability":[77],"availability.":[79],"In":[80,127],"paper,":[82],"we":[83,112,144,166],"propose":[84],"fault":[86],"mechanism":[88],"handle":[90],"server":[91,104,123,134,177],"failures":[92,135],"by":[93,179,192],"efficiently":[94,155],"migrating":[95],"Machines":[98],"(VMs)":[99],"failed":[103],"new":[107,147],"location.":[108],"We":[109],"observed":[110],"were":[113,167],"able":[114,168],"recover":[116],"all":[117],"faults,":[119],"even":[120],"for":[121],"utilization":[124],"90%.":[126],"reduce":[130,170],"impact":[132],"VDCs":[138,158],"center,":[143],"present":[145],"load":[148],"balancing":[149],"scheme":[150],"clustering":[153],"allocates":[156],"center.":[162],"Using":[163],"scheme,":[165],"affected":[172],"number":[173],"VMs":[175],"per":[176],"failure":[178],"63%,":[180],"case":[182,195],"BCube":[185,198],"network":[186,199],"size":[188,201],"625":[189],"nodes,":[190],"86%,":[193],"1296":[202],"nodes.":[203]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}