{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T16:28:52Z","timestamp":1781108932182,"version":"3.54.1"},"reference-count":0,"publisher":"IGI Global Scientific Publishing","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p>Fog computing extends multi-cloud computing by enabling services or application functions to be hosted close to their data sources. To take advantage of the capabilities of fog computing, serverless and the function-as-a-service (FaaS) software engineering paradigms allow for the flexible deployment of applications on multi-cloud, fog, and edge resources. This article reviews prominent fog computing frameworks and discusses some of the challenges and requirements of FaaS-enabled applications. Moreover, it proposes a novel framework able to dynamically manage multi-cloud, fog, and edge resources and to deploy data-intensive applications developed using the FaaS paradigm. The proposed framework leverages the FaaS paradigm in a way that improves the average service response time of data-intensive applications by a factor of three regardless of the underlying multi-cloud, fog, and edge resource infrastructure.<\/jats:p>","DOI":"10.4018\/irmj.2021010104","type":"journal-article","created":{"date-parts":[[2021,1,18]],"date-time":"2021-01-18T09:39:48Z","timestamp":1610962788000},"page":"66-85","source":"Crossref","is-referenced-by-count":7,"title":["PrEstoCloud"],"prefix":"10.4018","volume":"34","author":[{"given":"Yiannis","family":"Verginadis","sequence":"first","affiliation":[{"name":"Athens University of Economics and Business, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dimitris","family":"Apostolou","sequence":"additional","affiliation":[{"name":"University of Piraeus, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Salman","family":"Taherizadeh","sequence":"additional","affiliation":[{"name":"Joseph Stefan Institute, Slovenia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ioannis","family":"Ledakis","sequence":"additional","affiliation":[{"name":"Ubitech, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3305-3796","authenticated-orcid":true,"given":"Gregoris","family":"Mentzas","sequence":"additional","affiliation":[{"name":"National Technical University of Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"Tsagkaropoulos","sequence":"additional","affiliation":[{"name":"National Technical University of Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nikos","family":"Papageorgiou","sequence":"additional","affiliation":[{"name":"National Technical University of Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fotis","family":"Paraskevopoulos","sequence":"additional","affiliation":[{"name":"National Technical University of Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","container-title":["Information Resources Management Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.igi-global.com\/viewtitle.aspx?TitleId=270886","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,5]],"date-time":"2022-05-05T19:45:50Z","timestamp":1651779950000},"score":1,"resource":{"primary":{"URL":"http:\/\/services.igi-global.com\/resolvedoi\/resolve.aspx?doi=10.4018\/IRMJ.2021010104"}},"subtitle":["A Novel Framework for Data-Intensive Multi-Cloud, Fog, and Edge Function-as-a-Service Applications"],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":0,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.4018\/irmj.2021010104","relation":{},"ISSN":["1040-1628","1533-7979"],"issn-type":[{"value":"1040-1628","type":"print"},{"value":"1533-7979","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1]]}}}