{"id":"https://openalex.org/W3216910559","doi":"https://doi.org/10.1109/wimob52687.2021.9606414","title":"Applicability of Lightweight Groups to Fog Computing Systems","display_name":"Applicability of Lightweight Groups to Fog Computing Systems","publication_year":2021,"publication_date":"2021-10-11","ids":{"openalex":"https://openalex.org/W3216910559","doi":"https://doi.org/10.1109/wimob52687.2021.9606414","mag":"3216910559"},"language":"en","primary_location":{"id":"doi:10.1109/wimob52687.2021.9606414","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wimob52687.2021.9606414","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)","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/A5032585458","display_name":"Diogo Lima","orcid":"https://orcid.org/0000-0001-9075-6044"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210117979","display_name":"Escola Superior de Hotelaria e Turismo do Estoril","ror":"https://ror.org/02nr1jd69","country_code":"PT","type":"education","lineage":["https://openalex.org/I4210117979"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Diogo Lima","raw_affiliation_strings":["Escola Superior de Hotelaria e Turismo do Estoril, Portugal","LASIGE, Faculdade de Ciências, Universidade de Lisboa, Portugal","ncias, Universidade de Lisboa, Portugal","LASIGE, Faculdade de Ci&#x00EA"],"affiliations":[{"raw_affiliation_string":"Escola Superior de Hotelaria e Turismo do Estoril, Portugal","institution_ids":["https://openalex.org/I4210117979"]},{"raw_affiliation_string":"LASIGE, Faculdade de Ciências, Universidade de Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"ncias, Universidade de Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"LASIGE, Faculdade de Ci&#x00EA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028966426","display_name":"Hugo Miranda","orcid":"https://orcid.org/0000-0002-5899-9676"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Hugo Miranda","raw_affiliation_strings":["LASIGE, Faculdade de Ciências, Universidade de Lisboa, Portugal","ncias, Universidade de Lisboa, Portugal","LASIGE, Faculdade de Ci&#x00EA"],"affiliations":[{"raw_affiliation_string":"LASIGE, Faculdade de Ciências, Universidade de Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"ncias, Universidade de Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"LASIGE, Faculdade de Ci&#x00EA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5032585458"],"corresponding_institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4210117979"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2153832,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"345","last_page":"350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9994000196456909,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9991000294685364,"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/T13553","display_name":"Age of Information Optimization","score":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.8517311811447144},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.811639130115509},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.78276526927948},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7696873545646667},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.722449779510498},{"id":"https://openalex.org/keywords/jitter","display_name":"Jitter","score":0.6334970593452454},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.5905481576919556},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5491396188735962},{"id":"https://openalex.org/keywords/fog-computing","display_name":"Fog computing","score":0.4200284481048584},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39141708612442017},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18540412187576294}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8517311811447144},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.811639130115509},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.78276526927948},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7696873545646667},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.722449779510498},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.6334970593452454},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.5905481576919556},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5491396188735962},{"id":"https://openalex.org/C2986652147","wikidata":"https://www.wikidata.org/wiki/Q21809931","display_name":"Fog computing","level":3,"score":0.4200284481048584},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39141708612442017},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18540412187576294},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wimob52687.2021.9606414","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wimob52687.2021.9606414","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W192446467","https://openalex.org/W1794148987","https://openalex.org/W2002637297","https://openalex.org/W2036328878","https://openalex.org/W2036527145","https://openalex.org/W2045362872","https://openalex.org/W2075854425","https://openalex.org/W2086984184","https://openalex.org/W2103979020","https://openalex.org/W2129446346","https://openalex.org/W2152465173","https://openalex.org/W2156580773","https://openalex.org/W2529177614","https://openalex.org/W2799114267","https://openalex.org/W2809196459","https://openalex.org/W2887408259","https://openalex.org/W2942792209","https://openalex.org/W3195753058","https://openalex.org/W4231195072","https://openalex.org/W6607881844","https://openalex.org/W6682904396","https://openalex.org/W6754399844"],"related_works":["https://openalex.org/W2052495274","https://openalex.org/W1480207378","https://openalex.org/W2166100863","https://openalex.org/W3154796165","https://openalex.org/W2885657717","https://openalex.org/W2892869641","https://openalex.org/W4328007012","https://openalex.org/W3090142401","https://openalex.org/W3183865553","https://openalex.org/W3129876265"],"abstract_inverted_index":{"The":[0],"tradeoff":[1],"between":[2,32],"scalability":[3],"and":[4,25,34,47,74,108],"consistency":[5],"has":[6],"been":[7],"addressed":[8],"by":[9,43],"deploying":[10,44],"distributed":[11,106],"applications":[12,18,107],"in":[13,83],"the":[14,22,29,54,66,70],"cloud.":[15],"However,":[16],"cloud-based":[17],"penalize":[19],"performance":[20,101],"with":[21],"unavoidable":[23],"latency":[24],"jitter":[26],"resulting":[27],"from":[28,114],"geographical":[30],"distance":[31],"clients":[33],"application":[35,67],"servers.":[36],"Fog":[37,97],"Computing":[38,98],"architectures":[39],"mitigate":[40],"this":[41],"impact":[42],"state":[45,68,81],"fragments":[46],"computing":[48],"power":[49],"on":[50],"surrogate":[51,73],"servers":[52],"at":[53,69],"network":[55],"edge.":[56],"To":[57],"improve":[58,100],"performance,":[59],"one":[60],"must":[61],"deploy":[62],"each":[63],"fragment":[64],"of":[65,102],"most":[71],"convenient":[72],"maintain":[75],"an":[76],"efficient":[77],"coordination":[78],"when":[79],"manipulating":[80],"stored":[82],"multiple":[84],"locations.":[85],"This":[86],"paper":[87],"formalizes":[88],"a":[89,115],"two-tier":[90],"view":[91],"synchronous":[92],"group":[93],"communication":[94],"model":[95],"for":[96],"to":[99],"large":[103],"scale":[104],"mobile":[105],"evaluates":[109],"it":[110],"using":[111],"data":[112],"derived":[113],"real":[116],"dataset.":[117]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}