{"id":"https://openalex.org/W4234052188","doi":"https://doi.org/10.1109/wsc.2013.6721667","title":"Impacts of application lookahead on distributed network emulation","display_name":"Impacts of application lookahead on distributed network emulation","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W4234052188","doi":"https://doi.org/10.1109/wsc.2013.6721667"},"language":"en","primary_location":{"id":"doi:10.1109/wsc.2013.6721667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2013.6721667","pdf_url":null,"source":{"id":"https://openalex.org/S4363607809","display_name":"2013 Winter Simulations Conference (WSC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Winter Simulations Conference (WSC)","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/A5086879371","display_name":"Yuhao Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yuhao Zheng","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055779612","display_name":"Dong Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dong Jin","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022586647","display_name":"David M. Nicol","orcid":"https://orcid.org/0000-0002-3512-6979"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David M. Nicol","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Information Trust Institute, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5086879371"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.47142857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"2996","last_page":"3007"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","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"}},"topics":[{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9991999864578247,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9983000159263611,"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/emulation","display_name":"Emulation","score":0.9161303043365479},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8464885354042053},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.7350764870643616},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7320012450218201},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.674961268901825},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6262549757957458},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5713268518447876},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5514605045318604},{"id":"https://openalex.org/keywords/hardware-emulation","display_name":"Hardware emulation","score":0.47893887758255005},{"id":"https://openalex.org/keywords/fidelity","display_name":"Fidelity","score":0.45677700638771057},{"id":"https://openalex.org/keywords/openflow","display_name":"OpenFlow","score":0.43499329686164856},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.43178772926330566},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.40052539110183716},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3289221525192261},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3205028176307678},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2987962067127228},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.2611421048641205},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18532639741897583}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.9161303043365479},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8464885354042053},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.7350764870643616},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7320012450218201},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.674961268901825},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6262549757957458},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5713268518447876},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5514605045318604},{"id":"https://openalex.org/C94115699","wikidata":"https://www.wikidata.org/wiki/Q5656406","display_name":"Hardware emulation","level":3,"score":0.47893887758255005},{"id":"https://openalex.org/C2776459999","wikidata":"https://www.wikidata.org/wiki/Q2119376","display_name":"Fidelity","level":2,"score":0.45677700638771057},{"id":"https://openalex.org/C192697461","wikidata":"https://www.wikidata.org/wiki/Q4045918","display_name":"OpenFlow","level":3,"score":0.43499329686164856},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.43178772926330566},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.40052539110183716},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3289221525192261},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3205028176307678},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2987962067127228},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.2611421048641205},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18532639741897583},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wsc.2013.6721667","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2013.6721667","pdf_url":null,"source":{"id":"https://openalex.org/S4363607809","display_name":"2013 Winter Simulations Conference (WSC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Winter Simulations Conference (WSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4000000059604645,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1551884182","https://openalex.org/W1586335931","https://openalex.org/W1999183681","https://openalex.org/W2006231437","https://openalex.org/W2033927072","https://openalex.org/W2101927907","https://openalex.org/W2105960904","https://openalex.org/W2105966782","https://openalex.org/W2123990187","https://openalex.org/W2131202546","https://openalex.org/W2137983211","https://openalex.org/W2163773423","https://openalex.org/W3003694668","https://openalex.org/W4231020807","https://openalex.org/W4238520863","https://openalex.org/W4248076822","https://openalex.org/W4250665388","https://openalex.org/W6632885415","https://openalex.org/W6675582436"],"related_works":["https://openalex.org/W1970444427","https://openalex.org/W2044993109","https://openalex.org/W137677872","https://openalex.org/W2168083929","https://openalex.org/W2035376224","https://openalex.org/W2170071008","https://openalex.org/W2103996454","https://openalex.org/W3029775214","https://openalex.org/W2390650884","https://openalex.org/W2093057572"],"abstract_inverted_index":{"Large-scale":[0],"and":[1,17,28,37,117],"high-fidelity":[2],"testbeds":[3],"play":[4],"critical":[5,42],"roles":[6],"in":[7,45,125],"analyzing":[8],"large-scale":[9],"networks":[10],"such":[11,31],"as":[12,62],"data":[13],"centers,":[14],"cellular":[15],"networks,":[16],"smart":[18],"grid":[19],"control":[20],"networks.":[21],"Our":[22],"prior":[23],"work":[24],"combines":[25],"parallel":[26],"simulation":[27],"virtual-time-integrated":[29],"emulation,":[30],"that":[32,109],"it":[33],"offers":[34],"both":[35],"functional":[36],"temporal":[38],"fidelity":[39,134],"to":[40,79,122,135,142],"the":[41,63,72,77,97],"software":[43],"execution":[44],"large":[46],"scale":[47],"network":[48],"settings.":[49],"To":[50],"achieve":[51],"better":[52],"scalability,":[53],"we":[54,95],"have":[55],"developed":[56],"a":[57],"distributed":[58,104],"emulation":[59,105],"system.":[60],"However,":[61],"number":[64],"of":[65,83,99],"computing":[66],"servers":[67],"grows,":[68],"so":[69],"does":[70],"too":[71],"synchronization":[73,115],"overhead.":[74],"Application":[75],"lookahead,":[76],"ability":[78],"predict":[80],"future":[81],"behaviors":[82],"software,":[84],"may":[85,131],"help":[86],"reducing":[87],"overhead":[88,116],"for":[89],"performance":[90],"gain.":[91],"In":[92],"this":[93],"paper,":[94],"study":[96],"impacts":[98],"application":[100,110,133,140],"lookahead":[101,111,130],"on":[102,139],"our":[103,126],"testbed.":[106],"We":[107],"find":[108],"can":[112],"greatly":[113],"reduce":[114],"improve":[118],"speed":[119],"by":[120],"up":[121],"3":[123],"times":[124],"system,":[127],"but":[128],"incorrect":[129],"affect":[132],"different":[136],"degrees,":[137],"depending":[138],"sensitivity":[141],"timing.":[143]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}
