{"id":"https://openalex.org/W2917815674","doi":"https://doi.org/10.1109/glocom.2018.8647738","title":"An Efficient Two-tier MAC Scheme for Satellite Machine-to-Machine Communications","display_name":"An Efficient Two-tier MAC Scheme for Satellite Machine-to-Machine Communications","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2917815674","doi":"https://doi.org/10.1109/glocom.2018.8647738","mag":"2917815674"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2018.8647738","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2018.8647738","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Communications Conference (GLOBECOM)","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/A5048422550","display_name":"Giulio Bartoli","orcid":"https://orcid.org/0000-0003-1666-228X"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giulio Bartoli","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005457508","display_name":"Romano Fantacci","orcid":"https://orcid.org/0000-0001-5934-3321"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Romano Fantacci","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079864944","display_name":"Dania Marabissi","orcid":"https://orcid.org/0000-0002-7075-3556"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Dania Marabissi","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048422550"],"corresponding_institution_ids":["https://openalex.org/I45084792"],"apc_list":null,"apc_paid":null,"fwci":0.1325,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52369319,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"v1 2 1","issue":null,"first_page":"206","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9776999950408936,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.953000009059906,"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":0.8244370818138123},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.6578474044799805},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6511514782905579},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5839410424232483},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5765659213066101},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5752473473548889},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.49176815152168274},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.45565250515937805},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4375566244125366},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.41997480392456055},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37634286284446716},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.29076528549194336},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2708384692668915},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20758795738220215},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09347811341285706}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8244370818138123},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.6578474044799805},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6511514782905579},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5839410424232483},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5765659213066101},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5752473473548889},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.49176815152168274},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.45565250515937805},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4375566244125366},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.41997480392456055},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37634286284446716},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.29076528549194336},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2708384692668915},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20758795738220215},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09347811341285706},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/glocom.2018.8647738","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2018.8647738","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},{"id":"pmh:oai:flore.unifi.it:2158/1131132","is_oa":false,"landing_page_url":"http://hdl.handle.net/2158/1131132","pdf_url":null,"source":{"id":"https://openalex.org/S4306402033","display_name":"Florence Research (University of Florence)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45084792","host_organization_name":"University of Florence","host_organization_lineage":["https://openalex.org/I45084792"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:usiena-air.unisi.it:11365/1218778","is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/document/8647738","pdf_url":null,"source":{"id":"https://openalex.org/S4377196319","display_name":"Use Siena air (University of Siena)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I102064193","host_organization_name":"University of Siena","host_organization_lineage":["https://openalex.org/I102064193"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1526632983","https://openalex.org/W1538653591","https://openalex.org/W1979963814","https://openalex.org/W1984790200","https://openalex.org/W2017233378","https://openalex.org/W2039205861","https://openalex.org/W2065616848","https://openalex.org/W2113603812","https://openalex.org/W2127820195","https://openalex.org/W2140795512","https://openalex.org/W2145275727","https://openalex.org/W2160515777","https://openalex.org/W2248880694","https://openalex.org/W2339664947","https://openalex.org/W2562460992","https://openalex.org/W3211191274"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1998322187","https://openalex.org/W1038122923","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W2137838797","https://openalex.org/W2284606164"],"abstract_inverted_index":{"The":[0,64],"use":[1],"of":[2,9,13,118],"satellite":[3],"communications":[4],"to":[5,47,71,82,90,109],"support":[6],"the":[7,44,57,62,68,84,92,96,102,110,116,119],"Internet":[8],"Things":[10],"paradigm":[11],"is":[12,66,99,107],"paramount":[14],"importance":[15],"for":[16,101],"application":[17],"scenarios":[18],"where":[19],"machines":[20,41],"are":[21],"spread":[22],"in":[23,54,80,123],"remote":[24],"and":[25,88],"wide":[26],"areas.":[27],"In":[28],"such":[29],"context,":[30],"this":[31],"paper":[32],"proposes":[33],"an":[34],"efficient":[35],"hierarchical":[36],"radio":[37,45],"access":[38,43],"scheme.":[39],"Ground":[40],"randomly":[42],"channel":[46],"communicate":[48],"with":[49,125],"their":[50],"cluster":[51],"heads,":[52],"which":[53],"turn":[55],"relay":[56],"cluster's":[58],"aggregated":[59],"traffic":[60],"toward":[61],"satellite.":[63],"aim":[65],"optimizing":[67],"resource":[69,76],"allocation":[70],"different":[72],"communication":[73],"stages,":[74],"allowing":[75],"reuse":[77],"among":[78],"clusters,":[79],"order":[81],"minimize":[83],"packet":[85],"drop":[86],"probability,":[87],"hence,":[89],"maximize":[91],"system":[93],"throughput.":[94],"First,":[95],"optimal":[97],"solution":[98],"derived":[100],"single":[103],"cluster,":[104],"then":[105],"it":[106],"extended":[108],"multi-cluster":[111],"scenario.":[112],"Numerical":[113],"results":[114],"show":[115],"effectiveness":[117],"proposed":[120],"method,":[121],"also":[122],"comparison":[124],"benchmark":[126],"approaches.":[127]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-03-02T00:00:00"}