{"id":"https://openalex.org/W2071791811","doi":"https://doi.org/10.1177/109434209701100206","title":"Campus-Wide Computing : Early Results Using Legion At the University of Virginia","display_name":"Campus-Wide Computing : Early Results Using Legion At the University of Virginia","publication_year":1997,"publication_date":"1997-06-01","ids":{"openalex":"https://openalex.org/W2071791811","doi":"https://doi.org/10.1177/109434209701100206","mag":"2071791811"},"language":"en","primary_location":{"id":"doi:10.1177/109434209701100206","is_oa":false,"landing_page_url":"https://doi.org/10.1177/109434209701100206","pdf_url":null,"source":{"id":"https://openalex.org/S4210228336","display_name":"The International Journal of Supercomputer Applications and High Performance Computing","issn_l":"1078-3482","issn":["1078-3482"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of Supercomputer Applications and High Performance Computing","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/A5111961414","display_name":"Andrew Grimshaw","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Andrew S. Grimshaw","raw_affiliation_strings":["DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067640908","display_name":"Anh Nguyen\u2010Tuong","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anh Nguyen-Tuong","raw_affiliation_strings":["DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057603259","display_name":"Michael Lewis","orcid":"https://orcid.org/0000-0002-1013-9482"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael J. Lewis","raw_affiliation_strings":["DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073825035","display_name":"Mark Hyett","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark Hyett","raw_affiliation_strings":["DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA\rCHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF VIRGINIA#R#CHARLOTTESVILLE, VA 22901","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111961414"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":8.1196,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.97474933,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"11","issue":"2","first_page":"129","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9995999932289124,"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":0.9995999932289124,"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/T11986","display_name":"Scientific Computing and Data Management","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9668999910354614,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/workstation","display_name":"Workstation","score":0.8588364124298096},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.813545823097229},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.6207625865936279},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.6167759895324707},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.58892422914505},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.554170548915863},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4295656085014343},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.41389143466949463}],"concepts":[{"id":"https://openalex.org/C67953723","wikidata":"https://www.wikidata.org/wiki/Q192525","display_name":"Workstation","level":2,"score":0.8588364124298096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.813545823097229},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.6207625865936279},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.6167759895324707},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.58892422914505},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.554170548915863},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4295656085014343},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.41389143466949463},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","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},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1177/109434209701100206","is_oa":false,"landing_page_url":"https://doi.org/10.1177/109434209701100206","pdf_url":null,"source":{"id":"https://openalex.org/S4210228336","display_name":"The International Journal of Supercomputer Applications and High Performance Computing","issn_l":"1078-3482","issn":["1078-3482"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of Supercomputer Applications and High Performance Computing","raw_type":"journal-article"},{"id":"pmh:ADA447083","is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA447083","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"DTIC","raw_type":"Text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.39.8341","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.39.8341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.virginia.edu/~mjl4x/papers/cwvc_ijsa.ps","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.46000000834465027,"display_name":"Sustainable cities and communities"},{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W30280396","https://openalex.org/W790471251","https://openalex.org/W829794651","https://openalex.org/W1497843251","https://openalex.org/W1503921486","https://openalex.org/W1510543252","https://openalex.org/W1519646686","https://openalex.org/W1537293292","https://openalex.org/W1552380223","https://openalex.org/W1565222893","https://openalex.org/W1575350781","https://openalex.org/W1828132036","https://openalex.org/W1894159272","https://openalex.org/W1899116706","https://openalex.org/W1899140825","https://openalex.org/W1965498649","https://openalex.org/W1969289728","https://openalex.org/W1979042890","https://openalex.org/W1988549102","https://openalex.org/W1993503482","https://openalex.org/W1996384031","https://openalex.org/W1996486194","https://openalex.org/W2001438822","https://openalex.org/W2004309454","https://openalex.org/W2013643406","https://openalex.org/W2028671097","https://openalex.org/W2033214895","https://openalex.org/W2040500024","https://openalex.org/W2044776263","https://openalex.org/W2055043387","https://openalex.org/W2058806660","https://openalex.org/W2075943307","https://openalex.org/W2078775767","https://openalex.org/W2081504779","https://openalex.org/W2087064593","https://openalex.org/W2092309910","https://openalex.org/W2095837982","https://openalex.org/W2108167744","https://openalex.org/W2115132997","https://openalex.org/W2116001007","https://openalex.org/W2126071731","https://openalex.org/W2136132081","https://openalex.org/W2141838021","https://openalex.org/W2143778301","https://openalex.org/W2150827261","https://openalex.org/W2151708923","https://openalex.org/W2159080426","https://openalex.org/W2162939714","https://openalex.org/W2165606132","https://openalex.org/W2176272331","https://openalex.org/W2912536603","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W51107697","https://openalex.org/W2001405890","https://openalex.org/W659596762","https://openalex.org/W2327172061","https://openalex.org/W1832980572","https://openalex.org/W4200034879","https://openalex.org/W2113397453","https://openalex.org/W2503980619","https://openalex.org/W2533158869","https://openalex.org/W2121854243"],"abstract_inverted_index":{"The":[0,60,75],"Legion":[1,43,66],"project":[2],"at":[3],"the":[4,19,70,90,101,104,116],"University":[5],"of":[6,21,53,94,118],"Virginia":[7],"is":[8],"an":[9,78],"architecture":[10],"for":[11],"designing":[12],"and":[13,40,47,56,114],"building":[14],"system":[15,83],"services":[16],"that":[17,31,106],"provide":[18],"illusion":[20],"a":[22,28,64,111,119],"single":[23],"virtual":[24,29],"machine":[25,30],"to":[26,109],"users,":[27],"provides":[32],"both":[33],"improved":[34],"response":[35],"time":[36],"via":[37],"parallel":[38,57,81],"execution":[39],"greater":[41],"throughput.":[42],"targets":[44],"workstation":[45],"clusters":[46],"larger":[48],"wide":[49],"area":[50],"assem":[51],"blies":[52],"workstations,":[54],"supercomputers,":[55],"super":[58],"computers.":[59],"authors":[61,102],"have":[62],"built":[63],"working":[65,112],"pro":[67],"totype":[68],"called":[69],"Campus-Wide":[71],"Virtual":[72],"Computer":[73],"(CWVC).":[74],"CWVC":[76,113],"extends":[77],"existing":[79],"object-oriented":[80],"processing":[82],"by":[84],"aggressively":[85],"incorporating":[86],"lessons":[87],"learned":[88],"in":[89],"last":[91],"20":[92],"years":[93],"heterogeneous":[95],"distributed":[96],"computing.":[97],"In":[98],"this":[99],"paper,":[100],"describe":[103],"challenges":[105],"they":[107],"overcame":[108],"realize":[110],"characterize":[115],"performance":[117],"production":[120],"biochemistry":[121],"application.":[122]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-05-02T06:04:40.494371","created_date":"2025-10-10T00:00:00"}