{"id":"https://openalex.org/W4391128762","doi":"https://doi.org/10.1109/ictc58733.2023.10392568","title":"Dynamic Optimization Framework for Multi-Hop Code Offloading in LEO Satellite Edge Computing","display_name":"Dynamic Optimization Framework for Multi-Hop Code Offloading in LEO Satellite Edge Computing","publication_year":2023,"publication_date":"2023-10-11","ids":{"openalex":"https://openalex.org/W4391128762","doi":"https://doi.org/10.1109/ictc58733.2023.10392568"},"language":"en","primary_location":{"id":"doi:10.1109/ictc58733.2023.10392568","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ictc58733.2023.10392568","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 14th International Conference on Information and Communication Technology Convergence (ICTC)","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/A5100344125","display_name":"Jeong-Hwan Kim","orcid":"https://orcid.org/0000-0002-0220-7019"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeonghwan Kim","raw_affiliation_strings":["Daegu Gyeongbuk Institute of Science and Technology (DGIST),Electrical Engineering and Computer Science (EECS),Daegu,Republic of Korea","Electrical Engineering and Computer Science (EECS), Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daegu Gyeongbuk Institute of Science and Technology (DGIST),Electrical Engineering and Computer Science (EECS),Daegu,Republic of Korea","institution_ids":["https://openalex.org/I193352282"]},{"raw_affiliation_string":"Electrical Engineering and Computer Science (EECS), Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101599623","display_name":"Taewoo Lee","orcid":"https://orcid.org/0000-0003-2222-8201"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taewoo Lee","raw_affiliation_strings":["Daegu Gyeongbuk Institute of Science and Technology (DGIST),School of Undergraduate Studies,Daegu,Republic of Korea","School of Undergraduate Studies, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daegu Gyeongbuk Institute of Science and Technology (DGIST),School of Undergraduate Studies,Daegu,Republic of Korea","institution_ids":["https://openalex.org/I193352282"]},{"raw_affiliation_string":"School of Undergraduate Studies, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049511446","display_name":"Jeongho Kwak","orcid":"https://orcid.org/0000-0002-5737-0665"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeongho Kwak","raw_affiliation_strings":["Daegu Gyeongbuk Institute of Science and Technology (DGIST),Electrical Engineering and Computer Science (EECS),Daegu,Republic of Korea","Electrical Engineering and Computer Science (EECS), Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daegu Gyeongbuk Institute of Science and Technology (DGIST),Electrical Engineering and Computer Science (EECS),Daegu,Republic of Korea","institution_ids":["https://openalex.org/I193352282"]},{"raw_affiliation_string":"Electrical Engineering and Computer Science (EECS), Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I193352282"],"apc_list":null,"apc_paid":null,"fwci":0.9569,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.80615682,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"318","last_page":"320"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9994000196456909,"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":0.9994000196456909,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9973000288009644,"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":0.9901999831199646,"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/computer-science","display_name":"Computer science","score":0.8061140775680542},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.523807168006897},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5065051317214966},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4708147943019867},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.45756298303604126},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.41106194257736206},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39592012763023376},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13950613141059875}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8061140775680542},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.523807168006897},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5065051317214966},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4708147943019867},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.45756298303604126},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.41106194257736206},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39592012763023376},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13950613141059875},{"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc58733.2023.10392568","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ictc58733.2023.10392568","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 14th International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2137152139","https://openalex.org/W2593769694","https://openalex.org/W2731727220","https://openalex.org/W2755681894","https://openalex.org/W2909847702","https://openalex.org/W2941952695"],"related_works":["https://openalex.org/W2117210722","https://openalex.org/W2589759689","https://openalex.org/W1978191894","https://openalex.org/W2018045843","https://openalex.org/W3125668480","https://openalex.org/W4324372666","https://openalex.org/W4225706866","https://openalex.org/W2914646191","https://openalex.org/W4386004629","https://openalex.org/W2942586735"],"abstract_inverted_index":{"In":[0],"our":[1],"swiftly":[2],"digitizing":[3],"world,":[4],"the":[5,22,35,75],"importance":[6],"of":[7,34],"low-earth-orbit":[8],"satellite":[9,83,129],"(LEO":[10],"SAT)":[11],"communication":[12,27,122],"is":[13],"escalating.":[14],"Advancements":[15],"in":[16],"5G,":[17],"IoT,":[18],"and":[19,65,103],"AI":[20],"underscore":[21],"need":[23],"for":[24,109],"a":[25,92,105,125],"robust":[26],"network.":[28],"Research":[29],"reveals":[30],"that":[31],"nearly":[32],"40%":[33],"global":[36],"population":[37],"faces":[38],"Internet":[39],"service":[40],"challenges":[41],"due":[42],"to":[43,119],"limited":[44],"high-performance":[45],"access":[46],"by":[47],"2022.":[48],"This":[49],"technology":[50],"not":[51],"only":[52],"addresses":[53],"coverage":[54],"limitations":[55],"but":[56],"also":[57],"mitigates":[58],"latency":[59],"issues.":[60],"Multinational":[61],"corporations":[62],"like":[63],"SpaceX":[64],"Amazon":[66],"are":[67],"already":[68],"exploring":[69],"its":[70],"potential.":[71],"As":[72],"we":[73],"approach":[74],"6G":[76],"era,":[77],"users\u2019":[78],"computational":[79],"demands":[80],"surge,":[81],"prompting":[82],"edge":[84,114,130],"computing":[85,131],"with":[86,124],"onboard":[87],"processing.":[88],"Our":[89],"paper":[90],"proposes":[91],"multi-hop":[93],"code":[94],"offloading":[95],"model":[96],"using":[97],"LEO":[98,110],"SAT,":[99],"reducing":[100],"energy":[101],"consumption,":[102],"introduces":[104],"dynamic":[106],"optimization":[107],"algorithm":[108],"SAT":[111],"-":[112],"mobile":[113],"computing.":[115],"The":[116],"research":[117],"aims":[118],"enhance":[120],"satellite-based":[121],"networks,":[123],"focus":[126],"on":[127],"optimizing":[128],"efficiency.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
