{"id":"https://openalex.org/W2604117034","doi":"https://doi.org/10.1109/mwc.2019.8700134","title":"Space Information Networks","display_name":"Space Information Networks","publication_year":2019,"publication_date":"2019-04-01","ids":{"openalex":"https://openalex.org/W2604117034","doi":"https://doi.org/10.1109/mwc.2019.8700134","mag":"2604117034"},"language":"en","primary_location":{"id":"doi:10.1109/mwc.2019.8700134","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.2019.8700134","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"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 Wireless Communications","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/A5072780525","display_name":"Lin Bai","orcid":"https://orcid.org/0000-0001-5705-0912"},"institutions":[{"id":"https://openalex.org/I4390039265","display_name":"PRG S&Tech (South Korea)","ror":"https://ror.org/02sr2ee22","country_code":null,"type":"company","lineage":["https://openalex.org/I4390039265"]}],"countries":[],"is_corresponding":false,"raw_author_name":"Lin Bai","raw_affiliation_strings":["School of Cyber Science and Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Technology","institution_ids":["https://openalex.org/I4390039265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020057627","display_name":"Tomaso de Cola","orcid":"https://orcid.org/0000-0003-0509-8521"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tomaso de Cola","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101517339","display_name":"Quan Yu","orcid":"https://orcid.org/0000-0002-4486-2070"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Quan Yu","raw_affiliation_strings":["Peng Cheng Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peng Cheng Laboratory","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100653327","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-1059-3642"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["University of New South Wales, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.182,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78236496,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"26","issue":"2","first_page":"8","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12788","display_name":"Space Science and Extraterrestrial Life","score":0.972000002861023,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12788","display_name":"Space Science and Extraterrestrial Life","score":0.972000002861023,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7847707271575928},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.44866499304771423},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4044603705406189}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7847707271575928},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.44866499304771423},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4044603705406189},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mwc.2019.8700134","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mwc.2019.8700134","pdf_url":null,"source":{"id":"https://openalex.org/S146764194","display_name":"IEEE Wireless Communications","issn_l":"1536-1284","issn":["1536-1284","1558-0687"],"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 Wireless Communications","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:128073","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5299999713897705,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":{"The":[0,74],"eight":[1],"articles":[2],"in":[3],"this":[4],"special":[5],"section":[6],"focus":[7],"on":[8,30,82,92],"space":[9,63,75,84,121,143],"information":[10,76,109,122,144],"networks.":[11],"With":[12],"the":[13,59,70,112],"growing":[14],"demand":[15,57],"for":[16,20,58,136],"real-time":[17,100],"communications":[18,23],"anywhere":[19,131],"anyone,":[21],"satellite":[22,51,71],"are":[24,78],"widely":[25],"expended":[26],"using":[27],"different":[28],"platforms":[29,85],"geostationary":[31],"Earth":[32,38],"orbit":[33,39],"(GEO)":[34],"satellites":[35],"and":[36,48,68,90,105,107,132,150,162],"medium/low":[37],"(M/LEO)":[40],"satellites.":[41],"However,":[42],"suffering":[43],"from":[44],"scarce":[45],"frequency/orbit":[46],"resources":[47],"limitation":[49],"of":[50,61],"platform":[52,95],"capacity,":[53],"there":[54],"is":[55],"a":[56],"development":[60,124],"new":[62],"network":[64,123],"infrastructures":[65],"to":[66,98,140,158],"supplement":[67],"extend":[69],"communication":[72],"systems.":[73],"networks":[77,80,145],"integrated":[79],"based":[81],"various":[83,120],"including":[86],"GEO,":[87],"M/LEO":[88],"satellites,":[89],"airships":[91],"high":[93,160],"altitude":[94],"stations":[96],"(HAPSs)":[97],"support":[99],"communications,":[101],"massive":[102],"data":[103],"transmission":[104],"processing,":[106],"systematized":[108],"services.":[110],"In":[111],"last":[113],"decade,":[114],"many":[115],"Internet":[116,129],"giants":[117],"have":[118,146],"proposed":[119],"projects":[125],"aimed":[126],"at":[127,133],"providing":[128],"access":[130],"any":[134],"place":[135],"everyone":[137],"globally.":[138],"Compared":[139],"terrestrial":[141],"networks,":[142],"broader":[147],"application":[148],"areas":[149],"wider":[151],"coverage,":[152],"which":[153],"may":[154],"expand":[155],"human":[156],"activities":[157],"space,":[159],"seas,":[161],"even":[163],"outer":[164],"space.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
