{"id":"https://openalex.org/W2019818248","doi":"https://doi.org/10.1109/cloudnet.2012.6483678","title":"UCloud: A simulated Hybrid Cloud for a university environment","display_name":"UCloud: A simulated Hybrid Cloud for a university environment","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W2019818248","doi":"https://doi.org/10.1109/cloudnet.2012.6483678","mag":"2019818248"},"language":"en","primary_location":{"id":"doi:10.1109/cloudnet.2012.6483678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet.2012.6483678","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 1st International Conference on Cloud Networking (CLOUDNET)","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/A5022763129","display_name":"Mohammed H. Sqalli","orcid":null},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Mohammed H. Sqalli","raw_affiliation_strings":["Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059985160","display_name":"Mohammed Alsaeedi","orcid":"https://orcid.org/0000-0003-4508-9187"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohammed Al-saeedi","raw_affiliation_strings":["Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042308198","display_name":"Farid Binbeshr","orcid":"https://orcid.org/0000-0001-8630-1784"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Farid Binbeshr","raw_affiliation_strings":["Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059455366","display_name":"Mohammed Siddiqui","orcid":"https://orcid.org/0000-0003-2072-5562"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohammed Siddiqui","raw_affiliation_strings":["Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Department of Computer Engineering, King Fahd University of Petroleum & Minerals, Dhahran-31261, Saudi Arabia.#TAB#","institution_ids":["https://openalex.org/I134085113"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5022763129"],"corresponding_institution_ids":["https://openalex.org/I134085113"],"apc_list":null,"apc_paid":null,"fwci":2.8422,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.91943394,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"170","last_page":"172"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":1.0,"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":1.0,"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/T10273","display_name":"IoT and Edge/Fog Computing","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"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9901999831199646,"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/cloud-computing","display_name":"Cloud computing","score":0.9393745064735413},{"id":"https://openalex.org/keywords/cloudsim","display_name":"CloudSim","score":0.8433704972267151},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7216713428497314},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.6754330992698669},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.6343734264373779},{"id":"https://openalex.org/keywords/cloud-testing","display_name":"Cloud testing","score":0.6013706922531128},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4960993230342865},{"id":"https://openalex.org/keywords/cloud-computing-security","display_name":"Cloud computing security","score":0.384895920753479},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.265971302986145}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.9393745064735413},{"id":"https://openalex.org/C2779907789","wikidata":"https://www.wikidata.org/wiki/Q22095616","display_name":"CloudSim","level":3,"score":0.8433704972267151},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7216713428497314},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.6754330992698669},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.6343734264373779},{"id":"https://openalex.org/C120115606","wikidata":"https://www.wikidata.org/wiki/Q5135723","display_name":"Cloud testing","level":4,"score":0.6013706922531128},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4960993230342865},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.384895920753479},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.265971302986145},{"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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cloudnet.2012.6483678","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet.2012.6483678","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 1st International Conference on Cloud Networking (CLOUDNET)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.41999998688697815,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322997","display_name":"King Abdulaziz City for Science and Technology","ror":"https://ror.org/05tdz6m39"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2045287414","https://openalex.org/W2104530074","https://openalex.org/W2106665049","https://openalex.org/W2317543648"],"related_works":["https://openalex.org/W2931996793","https://openalex.org/W2617115809","https://openalex.org/W1988660452","https://openalex.org/W2187507509","https://openalex.org/W4205786897","https://openalex.org/W3043682580","https://openalex.org/W3142266060","https://openalex.org/W4205234238","https://openalex.org/W2788934790","https://openalex.org/W1567465482"],"abstract_inverted_index":{"Universities":[0],"all":[1],"around":[2],"the":[3,11,15,39,57,79,86,98,103,125,128,137,139,152,175,181,195],"world":[4],"play":[5],"a":[6,46,67,70,155,160,170],"vital":[7],"role":[8],"in":[9,14,23,38,136],"improving":[10],"society.":[12],"But":[13],"current":[16],"economic":[17],"crisis,":[18],"they":[19],"are":[20,148],"facing":[21],"difficulties":[22],"providing":[24],"necessary":[25],"resources":[26],"for":[27,69,120,159,180],"research":[28],"and":[29,54,65,88,102,135,150],"educational":[30],"purposes.":[31],"The":[32,106,113,145,162,184],"solution":[33,158],"of":[34,41,93,115,130,141,154],"this":[35,60,116],"problem":[36],"is":[37,45,109,118,132,143,165,177],"use":[40,153],"Cloud":[42,99],"Computing.":[43],"It":[44,91],"new":[47],"distributive":[48],"computing":[49],"model":[50,82],"which":[51,83],"provides":[52],"applications":[53],"services":[55],"over":[56],"Internet.":[58],"In":[59,124],"paper,":[61],"we":[62],"investigate,":[63],"study,":[64],"simulate":[66],"cloud":[68,81,157,164],"university":[71],"environment.":[72],"We":[73],"propose":[74],"an":[75],"architecture":[76,108,117],"based":[77],"on":[78],"hybrid":[80,156],"uses":[84],"both":[85],"public":[87,163],"private":[89,182],"clouds.":[90],"consists":[92],"two":[94,121],"main":[95],"parts,":[96],"i.e.,":[97],"Management":[100],"System":[101],"Hybrid":[104],"Cloud.":[105],"proposed":[107],"simulated":[110],"using":[111],"CloudSim.":[112],"evaluation":[114],"performed":[119],"separate":[122],"scenarios.":[123],"first":[126],"one,":[127],"number":[129,140],"tasks":[131,142],"kept":[133],"constant;":[134],"second,":[138],"changed.":[144],"results":[146,185],"obtained":[147,192],"encouraging":[149],"support":[151],"university.":[161],"used":[166],"only":[167],"to":[168],"get":[169],"better":[171],"performance":[172,189],"or":[173],"when":[174],"load":[176],"too":[178],"high":[179,188],"cloud.":[183],"show":[186],"that":[187],"can":[190],"be":[191],"while":[193],"keeping":[194],"cost":[196],"low.":[197]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}