{"id":"https://openalex.org/W2955753811","doi":"https://doi.org/10.1109/mnet.2019.1800426","title":"Enabling Efficient Service Function Chains at Terrestrial-Satellite Hybrid Cloud Networks","display_name":"Enabling Efficient Service Function Chains at Terrestrial-Satellite Hybrid Cloud Networks","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W2955753811","doi":"https://doi.org/10.1109/mnet.2019.1800426","mag":"2955753811"},"language":"en","primary_location":{"id":"doi:10.1109/mnet.2019.1800426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mnet.2019.1800426","pdf_url":null,"source":{"id":"https://openalex.org/S186584794","display_name":"IEEE Network","issn_l":"0890-8044","issn":["0890-8044","1558-156X"],"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 Network","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/A5024216582","display_name":"Bohao Feng","orcid":"https://orcid.org/0000-0002-8129-8675"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bohao Feng","raw_affiliation_strings":["Beijing Jiaotong University"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066862228","display_name":"Guanglei Li","orcid":"https://orcid.org/0000-0003-3442-199X"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanglei Li","raw_affiliation_strings":["Beijing Jiaotong University"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091871506","display_name":"Guanwen Li","orcid":"https://orcid.org/0000-0001-5064-2050"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanwen Li","raw_affiliation_strings":["Beijing Jiaotong University"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101435876","display_name":"Yuming Zhang","orcid":"https://orcid.org/0000-0002-8206-7457"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuming Zhang","raw_affiliation_strings":["Beijing Jiaotong University"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029892879","display_name":"Huachun Zhou","orcid":"https://orcid.org/0000-0003-2193-2432"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huachun Zhou","raw_affiliation_strings":["Beijing Jiaotong University"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005228053","display_name":"Shui Yu","orcid":"https://orcid.org/0000-0003-4485-6743"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shui Yu","raw_affiliation_strings":["University of Technology Sydney"],"affiliations":[{"raw_affiliation_string":"University of Technology Sydney","institution_ids":["https://openalex.org/I114017466"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5024216582"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":33.0794,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.99314899,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"33","issue":"6","first_page":"94","last_page":"99"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9998999834060669,"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":0.9998999834060669,"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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/T11478","display_name":"Caching and Content Delivery","score":0.9979000091552734,"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":0.8170002698898315},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.7236427664756775},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6492950320243835},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6302485466003418},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5168881416320801},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5114623308181763},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4864468276500702},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.47774404287338257},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.46938273310661316},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.45780348777770996},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.44518959522247314},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2528732717037201},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.18354013562202454}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8170002698898315},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.7236427664756775},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6492950320243835},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6302485466003418},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5168881416320801},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5114623308181763},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4864468276500702},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.47774404287338257},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.46938273310661316},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.45780348777770996},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.44518959522247314},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2528732717037201},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.18354013562202454},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/mnet.2019.1800426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mnet.2019.1800426","pdf_url":null,"source":{"id":"https://openalex.org/S186584794","display_name":"IEEE Network","issn_l":"0890-8044","issn":["0890-8044","1558-156X"],"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 Network","raw_type":"journal-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/139788","is_oa":false,"landing_page_url":"http://hdl.handle.net/10453/139788","pdf_url":null,"source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2064125442","https://openalex.org/W2075825379","https://openalex.org/W2162841600","https://openalex.org/W2180200426","https://openalex.org/W2344764007","https://openalex.org/W2403368577","https://openalex.org/W2500898769","https://openalex.org/W2538737679","https://openalex.org/W2554180407","https://openalex.org/W2739466008","https://openalex.org/W2754361397","https://openalex.org/W2803856670","https://openalex.org/W2892656107","https://openalex.org/W2917105842","https://openalex.org/W2963857659"],"related_works":["https://openalex.org/W96612179","https://openalex.org/W2770234245","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W632915154","https://openalex.org/W4229499248","https://openalex.org/W4378874356","https://openalex.org/W2055733372","https://openalex.org/W2369811061","https://openalex.org/W1990859633"],"abstract_inverted_index":{"The":[0],"great":[1],"improvements":[2],"in":[3,28,79],"both":[4],"satellite":[5,93],"and":[6,13,75,111,141,157,164,170],"terrestrial":[7],"networks":[8],"have":[9,160],"motivated":[10],"the":[11,45,128,143,162],"academic":[12],"industrial":[14],"communities":[15],"to":[16,39,43,56,86],"rethink":[17],"their":[18],"integration.":[19],"As":[20],"a":[21,59,132,136,152],"result,":[22],"there":[23],"is":[24,53],"an":[25,102,114],"increasing":[26],"interest":[27],"new-generation":[29],"hybrid":[30,94],"satellite-terrestrial":[31],"networks,":[32],"where":[33],"sufficient":[34],"flexibility":[35],"should":[36],"be":[37],"enabled":[38],"deploy":[40,88],"customized":[41,89],"SFCs":[42,90],"satisfy":[44],"growing":[46],"diversity":[47],"of":[48,121,138,166],"user":[49],"needs.":[50],"However,":[51],"it":[52],"still":[54],"challenging":[55],"achieve":[57],"such":[58,69],"nice":[60],"vision,":[61],"since":[62],"many":[63],"key":[64],"issues":[65],"remain":[66],"unaddressed":[67],"comprehensively":[68],"as":[70],"framework":[71,104,130,169],"design,":[72],"communication":[73],"procedures":[74],"resource":[76,123],"optimization.":[77],"Therefore,":[78],"this":[80],"article,":[81],"we":[82,99,126],"focus":[83],"on":[84,151],"how":[85],"efficiently":[87],"at":[91,109,131],"terrestrial-":[92],"cloud":[95],"networks.":[96],"In":[97],"particular,":[98],"first":[100],"propose":[101,113],"elastic":[103],"used":[105],"for":[106,119],"SFC":[107,116],"deployment":[108],"clouds,":[110],"second":[112],"efficient":[115],"mapping":[117,145,171],"approach":[118,146],"improvement":[120],"system":[122],"utilization.":[124],"Finally,":[125],"verify":[127],"proposed":[129,144,168],"proof-ofconcept":[133],"prototype":[134],"via":[135],"number":[137],"use":[139],"cases,":[140],"evaluate":[142],"through":[147],"extensive":[148],"simulations":[149],"based":[150],"realworld":[153],"topology.":[154],"Related":[155],"experimental":[156],"simulation":[158],"results":[159],"confirmed":[161],"feasibility":[163],"benefits":[165],"our":[167],"approach.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
