{"id":"https://openalex.org/W1904081867","doi":"https://doi.org/10.1109/vetecs.2006.1683338","title":"An Efficient Handover Scheme for Multimedia Application Using LEO/MEO Double-layer Satellite Network","display_name":"An Efficient Handover Scheme for Multimedia Application Using LEO/MEO Double-layer Satellite Network","publication_year":2006,"publication_date":"2006-09-08","ids":{"openalex":"https://openalex.org/W1904081867","doi":"https://doi.org/10.1109/vetecs.2006.1683338","mag":"1904081867"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2006.1683338","is_oa":false,"landing_page_url":"http://doi.org/10.1109/vetecs.2006.1683338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5103379354","display_name":"Chen Bingcai","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Bingcai","raw_affiliation_strings":["Communication Research Center, Harbin Institute of Technology, 150001 Harbin, China. ocean_chen@hit.edu.cn"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Research Center, Harbin Institute of Technology, 150001 Harbin, China. ocean_chen@hit.edu.cn","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhang Naitong","orcid":null},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Naitong","raw_affiliation_strings":["Commun. Rsearch Center, Harbin Inst. of Technol"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Commun. Rsearch Center, Harbin Inst. of Technol","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066202713","display_name":"Nie Boxun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nie Boxun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":null,"first_page":"2602","last_page":"2606"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":1.0,"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":1.0,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9972000122070312,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.8201516270637512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.803584098815918},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6753072142601013},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6711757183074951},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5000612735748291},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.4559193253517151},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3662746846675873},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07379227876663208}],"concepts":[{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.8201516270637512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.803584098815918},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6753072142601013},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6711757183074951},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5000612735748291},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.4559193253517151},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3662746846675873},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07379227876663208},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecs.2006.1683338","is_oa":false,"landing_page_url":"http://doi.org/10.1109/vetecs.2006.1683338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1814639803","https://openalex.org/W2097333893","https://openalex.org/W2114860793","https://openalex.org/W2117090008","https://openalex.org/W2157959580","https://openalex.org/W2165244189","https://openalex.org/W2324419361","https://openalex.org/W6674705850"],"related_works":["https://openalex.org/W2520149731","https://openalex.org/W1981519115","https://openalex.org/W3006634511","https://openalex.org/W1985631144","https://openalex.org/W2087123996","https://openalex.org/W2103264866","https://openalex.org/W2023203067","https://openalex.org/W53279813","https://openalex.org/W1586805627","https://openalex.org/W1962476109"],"abstract_inverted_index":{"For":[0],"a":[1,38,59,127],"single":[2,39,143],"low":[3,40],"earth":[4,41,82],"orbit":[5,42,83],"(LEO)":[6,43],"satellite":[7,44,86,124],"has":[8],"limited":[9],"capacity,":[10],"the":[11,22,46,77,80,89,100,104,131,137,142,148],"blocking":[12],"probability":[13],"of":[14,24,32,48,79,136,150],"guaranteed":[15],"handover":[16,61],"(GH)":[17],"algorithm":[18,120,138,152],"increases":[19],"rapidly":[20],"in":[21,103,122,130],"case":[23],"high":[25],"traffic":[26,101],"load.":[27],"So,":[28],"when":[29],"large":[30],"amounts":[31],"multimedia":[33,90],"services":[34],"are":[35],"transmitted":[36,91],"via":[37],"system,":[45],"PB":[47],"it":[49,96],"is":[50,69],"much":[51],"higher.":[52],"In":[53],"order":[54],"to":[55,141],"solve":[56],"this":[57,115,151],"problem,":[58],"modified":[60],"scheme":[62,72],"defined":[63],"by":[64,92],"multi-tier":[65],"optimal":[66],"layer":[67,145],"selection":[68],"proposed.":[70],"The":[71,110],"sufficiently":[73],"takes":[74],"into":[75],"account":[76],"characteristics":[78],"low/medium":[81],"(LEO/MEO)":[84],"double-layer":[85],"network":[87,125],"and":[88,134],"such":[93],"network,":[94],"so":[95],"can":[97],"effectively":[98],"reduce":[99],"load":[102],"LEO":[105,144],"which":[106],"perform":[107],"GH":[108,119],"algorithm.":[109],"simulation":[111],"results":[112],"show":[113],"that":[114],"approach":[116],"integrated":[117],"with":[118],"used":[121],"LEO/MEO":[123],"achieves":[126],"significant":[128],"improvement":[129],"QoS":[132],"performance":[133],"practicability":[135],"as":[139],"compared":[140],"network.":[146],"Also,":[147],"complexity":[149],"was":[153],"analyzed":[154],"based":[155],"on":[156],"some":[157],"numerical":[158],"results.":[159]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
