{"id":"https://openalex.org/W3155101529","doi":"https://doi.org/10.1109/tsc.2021.3073783","title":"Aggregated Capability Assessment (AgCA) For CAIQ Enabled Cross-cloud Federation","display_name":"Aggregated Capability Assessment (AgCA) For CAIQ Enabled Cross-cloud Federation","publication_year":2021,"publication_date":"2021-04-16","ids":{"openalex":"https://openalex.org/W3155101529","doi":"https://doi.org/10.1109/tsc.2021.3073783","mag":"3155101529"},"language":"en","primary_location":{"id":"doi:10.1109/tsc.2021.3073783","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2021.3073783","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Services 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/A5034376613","display_name":"Usama Ahmed","orcid":"https://orcid.org/0000-0001-5757-3254"},"institutions":[{"id":"https://openalex.org/I194348271","display_name":"Government College University, Faisalabad","ror":"https://ror.org/051zgra59","country_code":"PK","type":"education","lineage":["https://openalex.org/I194348271"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Usama Ahmed","raw_affiliation_strings":["Software Engineering, Government College University Faisalabad, Faisalabad, Punjab, Pakistan"],"affiliations":[{"raw_affiliation_string":"Software Engineering, Government College University Faisalabad, Faisalabad, Punjab, Pakistan","institution_ids":["https://openalex.org/I194348271"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078476461","display_name":"Imran Raza","orcid":"https://orcid.org/0000-0003-3118-4634"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Imran Raza","raw_affiliation_strings":["Computer Science, COMSATS University Islamabad - Lahore Campus, Lahore, Punjab, Pakistan"],"affiliations":[{"raw_affiliation_string":"Computer Science, COMSATS University Islamabad - Lahore Campus, Lahore, Punjab, Pakistan","institution_ids":["https://openalex.org/I16076960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021973291","display_name":"Omer Rana","orcid":"https://orcid.org/0000-0003-3597-2646"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Omer F. Rana","raw_affiliation_strings":["Computer Science and Informatics, Cardiff University, Cardiff, U.K"],"affiliations":[{"raw_affiliation_string":"Computer Science and Informatics, Cardiff University, Cardiff, U.K","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059857991","display_name":"Syed Asad Hussain","orcid":"https://orcid.org/0000-0002-8264-7857"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Asad Hussain","raw_affiliation_strings":["Computer Science, COMSATS University Islamabad - Lahore Campus, Lahore, Punjab, Pakistan"],"affiliations":[{"raw_affiliation_string":"Computer Science, COMSATS University Islamabad - Lahore Campus, Lahore, Punjab, Pakistan","institution_ids":["https://openalex.org/I16076960"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5034376613"],"corresponding_institution_ids":["https://openalex.org/I194348271"],"apc_list":null,"apc_paid":null,"fwci":0.8262,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.77487894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":"5","first_page":"2619","last_page":"2632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9993000030517578,"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":0.9993000030517578,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9987000226974487,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9977999925613403,"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":0.8469161987304688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7303646206855774},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.6602429747581482},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5537395477294922},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.46406540274620056},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.453066885471344},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.43731889128685},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.30374711751937866},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.24308383464813232},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15638816356658936},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09021157026290894},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.06778839230537415}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8469161987304688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7303646206855774},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.6602429747581482},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5537395477294922},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.46406540274620056},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.453066885471344},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43731889128685},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.30374711751937866},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.24308383464813232},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15638816356658936},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09021157026290894},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.06778839230537415},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tsc.2021.3073783","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsc.2021.3073783","pdf_url":null,"source":{"id":"https://openalex.org/S204223317","display_name":"IEEE Transactions on Services Computing","issn_l":"1939-1374","issn":["1939-1374","2372-0204"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Services Computing","raw_type":"journal-article"},{"id":"pmh:oai:http://orca.cardiff.ac.uk:140529","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401195","display_name":"ORCA Online Research @Cardiff (Cardiff University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79510175","host_organization_name":"Cardiff University","host_organization_lineage":["https://openalex.org/I79510175"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:http://orca-dev.cardiff.ac.uk:140529","is_oa":false,"landing_page_url":"https://orca.cardiff.ac.uk/id/eprint/140529/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401195","display_name":"ORCA Online Research @Cardiff (Cardiff University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79510175","host_organization_name":"Cardiff University","host_organization_lineage":["https://openalex.org/I79510175"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6864186609","display_name":null,"funder_award_id":"EP/R033439/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1489345236","https://openalex.org/W1575859456","https://openalex.org/W1587464373","https://openalex.org/W1595959247","https://openalex.org/W1965810726","https://openalex.org/W1975109636","https://openalex.org/W1987000932","https://openalex.org/W1991821034","https://openalex.org/W2040197128","https://openalex.org/W2060087534","https://openalex.org/W2089857119","https://openalex.org/W2090006734","https://openalex.org/W2097078510","https://openalex.org/W2114094444","https://openalex.org/W2119694289","https://openalex.org/W2124477938","https://openalex.org/W2136674746","https://openalex.org/W2150121301","https://openalex.org/W2157188908","https://openalex.org/W2172085742","https://openalex.org/W2207945425","https://openalex.org/W2333939496","https://openalex.org/W2617903691","https://openalex.org/W2766521250","https://openalex.org/W2791420230","https://openalex.org/W2898098081","https://openalex.org/W2904905394","https://openalex.org/W2910283698","https://openalex.org/W2914473880","https://openalex.org/W2930273944","https://openalex.org/W2937128637","https://openalex.org/W2944197545","https://openalex.org/W3016905206","https://openalex.org/W4243283021"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W1981780420","https://openalex.org/W2182707996","https://openalex.org/W3150465815","https://openalex.org/W4223488648","https://openalex.org/W45233828","https://openalex.org/W2964988449","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W1997222214"],"abstract_inverted_index":{"Cross-Cloud":[0],"Federation":[1],"(CCF)":[2],"enables":[3],"resource":[4],"exchange":[5],"among":[6],"multiple,":[7],"heterogeneous":[8,168],"Cloud":[9,118],"Service":[10],"Providers":[11],"(CSPs)":[12],"to":[13,41,67,137],"support":[14],"the":[15,31,43,86,112,139,142],"composition":[16],"of":[17,33,46,80,89,133,141],"services":[18,34],"(workflow)":[19],"hosted":[20],"by":[21],"different":[22],"providers.":[23],"CCF":[24,68],"participation":[25],"can":[26,36],"either":[27],"be":[28,37],"fixed,":[29],"or":[30,49],"types":[32],"that":[35,154],"used":[38],"are":[39],"limited":[40],"reduce":[42],"potential":[44],"risk":[45],"service":[47,54],"failure":[48],"secure":[50],"access.":[51],"Although":[52],"many":[53],"selection":[55,143,164],"approaches":[56],"have":[57],"been":[58,74],"proposed":[59,122,126],"in":[60,165],"literature":[61],"for":[62,123,145,162],"cloud":[63,171],"computing,":[64],"their":[65,96],"applicability":[66],"i.e.,":[69],"cloud-to-cloud":[70,82],"interaction,":[71],"has":[72],"not":[73],"adequately":[75],"investigated.":[76],"A":[77,98],"key":[78],"component":[79,132],"this":[81],"paradigm":[83],"involves":[84],"assessing":[85],"combined":[87],"capability":[88],"contributing":[90],"participants":[91,146],"within":[92,147],"a":[93,131,134,148,159,166],"federation":[94],"and":[95,169],"connectivity.":[97],"novel":[99],"Aggregated":[100],"Capability":[101],"Assessment":[102,114],"(":[103],"<italic":[104,155],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[105,156],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">AgCA</i>":[106,157],")":[107],"approach":[108],"based":[109],"on":[110],"using":[111],"Consensus":[113],"Initiative":[115],"Questionnaire":[116],"from":[117],"Security":[119],"Alliance":[120],"is":[121,128,158],"CCF.":[124],"The":[125],"mechanism":[127],"implemented":[129],"as":[130],"centralized":[135],"broker":[136],"enhance":[138],"quality":[140],"process":[144],"federation.":[149,172],"Our":[150],"experimental":[151],"results":[152],"show":[153],"useful":[160],"tool":[161],"partner":[163],"dynamic,":[167],"multilevel":[170]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
