{"id":"https://openalex.org/W3173714717","doi":"https://doi.org/10.5555/3447080.3447108","title":"A multi-cloud environment for teaching relational database services","display_name":"A multi-cloud environment for teaching relational database services","publication_year":2020,"publication_date":"2020-10-01","ids":{"openalex":"https://openalex.org/W3173714717","doi":"https://doi.org/10.5555/3447080.3447108","mag":"3173714717"},"language":"en","primary_location":{"id":"mag:3173714717","is_oa":true,"landing_page_url":"https://dl.acm.org/doi/10.5555/3447080.3447108","pdf_url":null,"source":{"id":"https://openalex.org/S56112914","display_name":"Journal of computing sciences in colleges","issn_l":"1937-4763","issn":["1937-4763","1937-4771"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4361727485","host_organization_name":"Consortium for Computing Sciences in Colleges","host_organization_lineage":["https://openalex.org/P4361727485"],"host_organization_lineage_names":["Consortium for Computing Sciences in Colleges"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of computing sciences in colleges","raw_type":null},"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dl.acm.org/doi/10.5555/3447080.3447108","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038278066","display_name":"LiaoWeidong","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"LiaoWeidong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5038278066"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39244324,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9793000221252441,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9793000221252441,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9718999862670898,"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":0.9670000076293945,"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/cloud-computing","display_name":"Cloud computing","score":0.7756074666976929},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7356753945350647},{"id":"https://openalex.org/keywords/host","display_name":"Host (biology)","score":0.5664644837379456},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.5144112706184387},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.49723318219184875},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.45984020829200745},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.19708624482154846}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7756074666976929},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7356753945350647},{"id":"https://openalex.org/C126831891","wikidata":"https://www.wikidata.org/wiki/Q221673","display_name":"Host (biology)","level":2,"score":0.5664644837379456},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.5144112706184387},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.49723318219184875},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.45984020829200745},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.19708624482154846},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3173714717","is_oa":true,"landing_page_url":"https://dl.acm.org/doi/10.5555/3447080.3447108","pdf_url":null,"source":{"id":"https://openalex.org/S56112914","display_name":"Journal of computing sciences in colleges","issn_l":"1937-4763","issn":["1937-4763","1937-4771"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4361727485","host_organization_name":"Consortium for Computing Sciences in Colleges","host_organization_lineage":["https://openalex.org/P4361727485"],"host_organization_lineage_names":["Consortium for Computing Sciences in Colleges"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Journal of computing sciences in colleges","raw_type":null}],"best_oa_location":{"id":"mag:3173714717","is_oa":true,"landing_page_url":"https://dl.acm.org/doi/10.5555/3447080.3447108","pdf_url":null,"source":{"id":"https://openalex.org/S56112914","display_name":"Journal of computing sciences in colleges","issn_l":"1937-4763","issn":["1937-4763","1937-4771"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4361727485","host_organization_name":"Consortium for Computing Sciences in Colleges","host_organization_lineage":["https://openalex.org/P4361727485"],"host_organization_lineage_names":["Consortium for Computing Sciences in Colleges"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of computing sciences in colleges","raw_type":null},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2475243068","https://openalex.org/W2186804966","https://openalex.org/W3158540381","https://openalex.org/W2517408377","https://openalex.org/W3132084343","https://openalex.org/W3213375901","https://openalex.org/W3211073442","https://openalex.org/W2385309257","https://openalex.org/W1936190632","https://openalex.org/W1515360181","https://openalex.org/W3187659477","https://openalex.org/W2188046476","https://openalex.org/W2421189715","https://openalex.org/W3041222079","https://openalex.org/W2119625521","https://openalex.org/W2902411427","https://openalex.org/W2516832886","https://openalex.org/W2581514404","https://openalex.org/W200188731","https://openalex.org/W2313654854"],"abstract_inverted_index":{"In":[0],"today's":[1],"business":[2],"world,":[3],"it":[4],"has":[5],"become":[6],"standard":[7],"practice":[8],"to":[9,13],"use":[10],"cloud":[11],"computing":[12],"host":[14],"data":[15],"and":[16],"application":[17],"alike.":[18],"Instead":[19],"of":[20],"equipping":[21],"with":[22,25],"server":[23],"rooms":[24],"expensive":[26],"yet":[27],"soon":[28],"becoming":[29],"outdate...":[30]},"counts_by_year":[],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2025-10-10T00:00:00"}