{"id":"https://openalex.org/W2120453919","doi":"https://doi.org/10.1145/1352135.1352280","title":"Operational experience with a virtual networking laboratory","display_name":"Operational experience with a virtual networking laboratory","publication_year":2008,"publication_date":"2008-03-12","ids":{"openalex":"https://openalex.org/W2120453919","doi":"https://doi.org/10.1145/1352135.1352280","mag":"2120453919"},"language":"en","primary_location":{"id":"doi:10.1145/1352135.1352280","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1352135.1352280","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=1352280&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 39th SIGCSE technical symposium on Computer science education","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=1352280&type=pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020844613","display_name":"Charlie Wiseman","orcid":null},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Charlie Wiseman","raw_affiliation_strings":["Washington University in St. Louis, St. Louis, MO, USA"],"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis, St. Louis, MO, USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113677874","display_name":"Ken Wong","orcid":null},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ken Wong","raw_affiliation_strings":["Washington University in St. Louis, St. Louis, MO, USA"],"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis, St. Louis, MO, USA","institution_ids":["https://openalex.org/I204465549"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082067982","display_name":"Tilman Wolf","orcid":"https://orcid.org/0000-0003-0449-0441"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tilman Wolf","raw_affiliation_strings":["University of Massachusetts Amherst, Amherst, MA, USA","University Of Massachusetts Amherst, Amherst, MA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts Amherst, Amherst, MA, USA","institution_ids":["https://openalex.org/I24603500"]},{"raw_affiliation_string":"University Of Massachusetts Amherst, Amherst, MA, USA#TAB#","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065909038","display_name":"Sergey Gorinsky","orcid":"https://orcid.org/0000-0001-9612-8081"},"institutions":[{"id":"https://openalex.org/I204465549","display_name":"Washington University in St. Louis","ror":"https://ror.org/01yc7t268","country_code":"US","type":"education","lineage":["https://openalex.org/I204465549"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sergey Gorinsky","raw_affiliation_strings":["Washington University in St. Louis, St. Louis, MO, USA"],"affiliations":[{"raw_affiliation_string":"Washington University in St. Louis, St. Louis, MO, USA","institution_ids":["https://openalex.org/I204465549"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020844613"],"corresponding_institution_ids":["https://openalex.org/I204465549"],"apc_list":null,"apc_paid":null,"fwci":3.6508,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.92646531,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"427","last_page":"431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11283","display_name":"Experimental Learning in Engineering","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10162","display_name":"Online and Blended Learning","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11526","display_name":"Innovative Teaching Methods","score":0.9692000150680542,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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":0.7257298231124878},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.6218780279159546},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5947668552398682},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5682915449142456},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5619825720787048},{"id":"https://openalex.org/keywords/virtual-laboratory","display_name":"Virtual Laboratory","score":0.5492371320724487},{"id":"https://openalex.org/keywords/networking-hardware","display_name":"Networking hardware","score":0.42005935311317444},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.40107667446136475},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3983568549156189},{"id":"https://openalex.org/keywords/engineering-management","display_name":"Engineering management","score":0.3397713601589203},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18723103404045105},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13376089930534363}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7257298231124878},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.6218780279159546},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5947668552398682},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5682915449142456},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5619825720787048},{"id":"https://openalex.org/C2777609615","wikidata":"https://www.wikidata.org/wiki/Q2527919","display_name":"Virtual Laboratory","level":2,"score":0.5492371320724487},{"id":"https://openalex.org/C159631557","wikidata":"https://www.wikidata.org/wiki/Q1546066","display_name":"Networking hardware","level":2,"score":0.42005935311317444},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.40107667446136475},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3983568549156189},{"id":"https://openalex.org/C110354214","wikidata":"https://www.wikidata.org/wiki/Q6314146","display_name":"Engineering management","level":1,"score":0.3397713601589203},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18723103404045105},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13376089930534363},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1352135.1352280","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1352135.1352280","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=1352280&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 39th SIGCSE technical symposium on Computer science education","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.159.2596","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.159.2596","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.arl.wustl.edu/~gorinsky/pdf/sigcse2008_operational.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.1145/1352135.1352280","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1352135.1352280","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=1352280&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 39th SIGCSE technical symposium on Computer science education","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4699999988079071,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2120453919.pdf","grobid_xml":"https://content.openalex.org/works/W2120453919.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1488331527","https://openalex.org/W1970705443","https://openalex.org/W2087517248","https://openalex.org/W2140639913","https://openalex.org/W2141623318","https://openalex.org/W4230330965"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2379949460","https://openalex.org/W1613118464","https://openalex.org/W2905434961","https://openalex.org/W2390251477","https://openalex.org/W2361142846","https://openalex.org/W2181594061","https://openalex.org/W2385705268","https://openalex.org/W2778724186","https://openalex.org/W2142549222"],"abstract_inverted_index":{"Virtual":[0],"laboratories":[1],"are":[2,143],"a":[3,75,115,124],"potential":[4],"replacement":[5],"for":[6,21],"standard":[7,91],"laboratory":[8,117],"facilities.":[9],"Use":[10],"of":[11,63,74],"these":[12],"virtual":[13,76,116],"resources":[14],"can":[15,136],"reduce":[16],"cost":[17],"and":[18,70,94,127,134],"maintenance":[19],"overheads":[20],"teaching":[22],"institutions":[23],"while":[24],"still":[25],"ensuring":[26],"that":[27,37,106,128],"students":[28,38],"have":[29],"access":[30],"to":[31,41,66,113],"real":[32],"equipment.":[33],"Previous":[34],"work":[35,64],"indicates":[36],"respond":[39],"well":[40],"such":[42],"environments,":[43],"but":[44],"one":[45],"important":[46],"operational":[47],"aspect":[48],"has":[49],"been":[50],"overlooked.":[51],"In":[52,78],"this":[53],"work,":[54],"we":[55,80],"consider":[56],"instructor":[57,112,135],"overhead":[58],"by":[59,110],"comparing":[60],"the":[61,72,90,99,107,111,129,140],"amount":[62],"required":[65,109],"teach":[67],"courses":[68],"with":[69,89,98],"without":[71],"use":[73,114],"laboratory.":[77],"particular,":[79],"examine":[81],"two":[82],"graduate":[83],"computer":[84],"networking":[85,148],"courses,":[86],"each":[87],"taught":[88,96],"software-only":[92,125],"approach":[93],"then":[95],"later":[97],"Open":[100],"Network":[101],"Laboratory.":[102],"Our":[103],"data":[104],"show":[105],"effort":[108],"is":[118],"not":[119],"much":[120],"more":[121],"than":[122],"in":[123],"environment,":[126],"increased":[130],"interaction":[131],"between":[132],"student":[133,141],"be":[137],"beneficial":[138],"as":[139],"questions":[142],"primarily":[144],"focused":[145],"on":[146],"fundamental":[147],"concepts.":[149]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}