{"id":"https://openalex.org/W2783304246","doi":null,"title":"Evaluation of a Low-earth Orbit Microsatellite Messaging System Capacity","display_name":"Evaluation of a Low-earth Orbit Microsatellite Messaging System Capacity","publication_year":2006,"publication_date":"2006-12-29","ids":{"openalex":"https://openalex.org/W2783304246","mag":"2783304246"},"language":"en","primary_location":{"id":"pmh:oai:doaj.org/article:74a978f0eb2c459a9b4ef2817075df16","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/74a978f0eb2c459a9b4ef2817075df16","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Journal of Information Technology, Iss 2 (2006)","raw_type":"article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["doaj"],"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/A5016930545","display_name":"Adnane Addaim","orcid":"https://orcid.org/0000-0003-2116-7072","observed_orcids":["https://orcid.org/0000-0003-2116-7072"]},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Adnane Addaim","raw_affiliation_strings":["CRES, EMI, Mohammed V University - Agdal"],"raw_orcid":"https://orcid.org/0000-0003-2116-7072","affiliations":[{"raw_affiliation_string":"CRES, EMI, Mohammed V University - Agdal","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110901983","display_name":"Abdelhaq Kherras","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Abdelhaq Kherras","raw_affiliation_strings":["CRES, EMI, Mohammed V University - Agdal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CRES, EMI, Mohammed V University - Agdal","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052456367","display_name":"El Bachir Zantou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"El Bachir Zantou","raw_affiliation_strings":["CRES, EMI, Mohammed V University - Agdal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CRES, EMI, Mohammed V University - Agdal","institution_ids":["https://openalex.org/I126477371"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I126477371"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.61255057,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":"3","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9887999892234802,"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"}},"topics":[{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9887999892234802,"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/T12079","display_name":"IoT Networks and Protocols","score":0.006399999838322401,"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/T11701","display_name":"Space Satellite Systems and Control","score":0.0010000000474974513,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/slotted-aloha","display_name":"slotted ALOHA","score":0.7459999918937683},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"channel capacity","score":0.7559999823570251},{"id":"https://openalex.org/keywords/terminal-capacity","display_name":"terminal capacity","score":0.42100000381469727},{"id":"https://openalex.org/keywords/satellite-communication","display_name":"satellite communication","score":0.5059999823570251},{"id":"https://openalex.org/keywords/ground-terminals","display_name":"ground terminals","score":0.550000011920929}],"concepts":[{"id":"https://openalex.org/C3018325918","wikidata":"https://www.wikidata.org/wiki/Q663611","display_name":"Low earth orbit","level":3,"score":0.7188234329223633},{"id":"https://openalex.org/C134066672","wikidata":"https://www.wikidata.org/wiki/Q1424639","display_name":"Payload (computing)","level":3,"score":0.6968527436256409},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.6315335035324097},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5227282643318176},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5041016340255737},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43174633383750916},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.344662070274353},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3255199193954468},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2467704713344574},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.24228736758232117},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.16889643669128418},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.16851764917373657},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.08578258752822876},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:doaj.org/article:74a978f0eb2c459a9b4ef2817075df16","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/74a978f0eb2c459a9b4ef2817075df16","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Electronic Journal of Information Technology, Iss 2 (2006)","raw_type":"article"},{"id":"mag:2783304246","doi":null,"is_oa":false,"landing_page_url":"http://www.revue-eti.net/index.php/eti/article/download/46/37","pdf_url":null,"source":{"id":"https://openalex.org/S2737157502","display_name":"E-ti","issn_l":"1114-8802","issn":["1114-8802"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1"],"host_organization":"https://openalex.org/P4310311012","host_organization_name":"EMI Ecole Mohammadia d'Ing\u00e9nieurs","host_organization_lineage":["https://openalex.org/P4310311012"],"host_organization_lineage_names":["EMI Ecole Mohammadia d'Ing\u00e9nieurs"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"E-ti","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4366603903","https://openalex.org/W2004911346","https://openalex.org/W2096321543","https://openalex.org/W2151945275","https://openalex.org/W2030265812","https://openalex.org/W100615113","https://openalex.org/W1481343828","https://openalex.org/W2162684948","https://openalex.org/W7163345237","https://openalex.org/W2010047763"],"abstract_inverted_index":{"The":[0],"use":[1],"of":[2,47,50,70,81],"low":[3,60],"earth":[4,61],"orbit":[5],"microsatellite":[6],"to":[7,33],"provide":[8],"messageing":[9,55],"service":[10],"is":[11,24,31,73,77],"discussed.":[12],"To":[13],"keep":[14],"the":[15,21,29,34,45,48,54,71,74,78,84],"system":[16,56,85],"overall":[17],"cost":[18],"very":[19],"low,":[20],"satellite":[22],"payload":[23],"kept":[25],"simple":[26],"whereas":[27],"all":[28],"complexity":[30],"brought":[32],"ground":[35],"terminals.":[36],"In":[37,63],"this":[38],"article,":[39],"we":[40],"will":[41],"be":[42],"interested":[43],"in":[44,53,59],"evaluation":[46],"capacity":[49,75],"Slotted":[51],"Aloha":[52],"by":[57],"micosatellite":[58],"orbit.":[62],"such":[64],"a":[65],"system,":[66],"an":[67],"appropriate":[68],"measure":[69],"performance":[72],"which":[76],"maximum":[79],"number":[80],"terminals":[82],"that":[83],"supports.":[86]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2018-01-26T00:00:00"}
