{"id":"https://openalex.org/W3133443111","doi":"https://doi.org/10.1109/access.2021.3061736","title":"Failure-Tolerant and Low-Latency Telecommand in Mega-Constellations: The Redundant Multi-Path Routing","display_name":"Failure-Tolerant and Low-Latency Telecommand in Mega-Constellations: The Redundant Multi-Path Routing","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3133443111","doi":"https://doi.org/10.1109/access.2021.3061736","mag":"3133443111"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3061736","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3061736","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09361675.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09361675.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036079092","display_name":"Guanming Zeng","orcid":"https://orcid.org/0000-0002-8763-9573"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanming Zeng","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8763-9573","affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061720505","display_name":"Yafeng Zhan","orcid":"https://orcid.org/0000-0002-3869-4592"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yafeng Zhan","raw_affiliation_strings":["Beijing National Research Center for Information Science and Technology, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-3869-4592","affiliations":[{"raw_affiliation_string":"Beijing National Research Center for Information Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102811645","display_name":"Xiaohan Pan","orcid":"https://orcid.org/0000-0003-2190-2479"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohan Pan","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":18.1492,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.98583418,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"34975","last_page":"34985"},"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":0.996999979019165,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9959999918937683,"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":0.8149060010910034},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.660409152507782},{"id":"https://openalex.org/keywords/backup","display_name":"Backup","score":0.6316093802452087},{"id":"https://openalex.org/keywords/satellite-constellation","display_name":"Satellite constellation","score":0.561694324016571},{"id":"https://openalex.org/keywords/equal-cost-multi-path-routing","display_name":"Equal-cost multi-path routing","score":0.5597138404846191},{"id":"https://openalex.org/keywords/multipath-routing","display_name":"Multipath routing","score":0.43635815382003784},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.41656947135925293},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40959182381629944},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3571721911430359},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.3340189754962921},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.2959958612918854},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.23820945620536804},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19435733556747437}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8149060010910034},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.660409152507782},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.6316093802452087},{"id":"https://openalex.org/C2779784338","wikidata":"https://www.wikidata.org/wiki/Q967145","display_name":"Satellite constellation","level":3,"score":0.561694324016571},{"id":"https://openalex.org/C115443555","wikidata":"https://www.wikidata.org/wiki/Q5367790","display_name":"Equal-cost multi-path routing","level":5,"score":0.5597138404846191},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.43635815382003784},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.41656947135925293},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40959182381629944},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3571721911430359},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.3340189754962921},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.2959958612918854},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.23820945620536804},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19435733556747437},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3061736","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3061736","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09361675.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:79fcff5903194bedb6ec610ea8276f61","is_oa":true,"landing_page_url":"https://doaj.org/article/79fcff5903194bedb6ec610ea8276f61","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,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 34975-34985 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3061736","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3061736","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09361675.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G2011116277","display_name":null,"funder_award_id":"61971261","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4868579375","display_name":null,"funder_award_id":"20194180037","funder_id":"https://openalex.org/F4320322392","funder_display_name":"Tsinghua University"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3133443111.pdf","grobid_xml":"https://content.openalex.org/works/W3133443111.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1513792956","https://openalex.org/W1992165452","https://openalex.org/W2005497978","https://openalex.org/W2022886215","https://openalex.org/W2040726350","https://openalex.org/W2045483690","https://openalex.org/W2164470162","https://openalex.org/W2192068393","https://openalex.org/W2466365654","https://openalex.org/W2523329484","https://openalex.org/W2899864612","https://openalex.org/W2909085420","https://openalex.org/W2921679472","https://openalex.org/W2984986659","https://openalex.org/W3120500004","https://openalex.org/W3124891831"],"related_works":["https://openalex.org/W2385787340","https://openalex.org/W4224313018","https://openalex.org/W2394459062","https://openalex.org/W2392670398","https://openalex.org/W4221033466","https://openalex.org/W2355913771","https://openalex.org/W4225291832","https://openalex.org/W3209202847","https://openalex.org/W2377622301","https://openalex.org/W4207072648"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"in":[3,45,102],"order":[4],"to":[5,49,79],"provide":[6],"worldwide":[7],"broadband":[8],"Internet":[9],"access":[10],"services,":[11],"many":[12],"mega-constellation":[13],"projects":[14],"have":[15],"been":[16],"proposed.":[17],"Traditional":[18],"ground-based":[19],"and":[20,57,61,92,100],"space-based":[21],"telecommand":[22,103],"systems":[23],"only":[24],"rely":[25],"on":[26,73],"a":[27],"single":[28],"path":[29,38],"for":[30],"data":[31,54,71],"transmission,":[32],"which":[33],"is":[34],"vulnerable":[35],"once":[36],"the":[37,46,51,59,80,84],"fails.":[39],"This":[40],"paper":[41],"utilizes":[42],"inter-satellite-links":[43],"(ISLs)":[44],"constellation":[47],"network":[48],"reduce":[50],"risk":[52],"of":[53],"transmission":[55],"failure,":[56],"proposes":[58],"failure-tolerant":[60],"low-latency":[62],"redundant":[63],"multi-path":[64,94],"routing":[65,91],"algorithm":[66],"(RMPR).":[67],"RMPR":[68,96],"transmits":[69],"multiple":[70,74],"copies":[72],"shortest":[75],"edge-disjoint":[76],"paths":[77],"according":[78],"optimal":[81],"proportions":[82],"with":[83,88],"minimum":[85],"delay.":[86],"Compared":[87],"traditional":[89],"single-path":[90],"backup":[93],"routing,":[95],"ensures":[97],"both":[98],"reliability":[99],"timeliness":[101],"system.":[104]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
