{"id":"https://openalex.org/W4394564310","doi":"https://doi.org/10.1109/jiot.2024.3386121","title":"Fast Globally Optimal Computational Offloading and Service Caching in Container-Based Edge Computing Systems","display_name":"Fast Globally Optimal Computational Offloading and Service Caching in Container-Based Edge Computing Systems","publication_year":2024,"publication_date":"2024-04-08","ids":{"openalex":"https://openalex.org/W4394564310","doi":"https://doi.org/10.1109/jiot.2024.3386121"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2024.3386121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3386121","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5114706176","display_name":"Qi Zhang","orcid":"https://orcid.org/0009-0004-9458-0014"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang Sci-Tech University, Hangzhou, China","School of Computer Science and Technology of Zhejiang Sci-Tech University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0009-0004-9458-0014","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]},{"raw_affiliation_string":"School of Computer Science and Technology of Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040432443","display_name":"Weiqiang Xu","orcid":"https://orcid.org/0000-0002-4206-7022"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiqiang Xu","raw_affiliation_strings":["School of Information Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, China","School of Information Science and Engineering of Zhejiang Sci-Tech University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-4206-7022","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]},{"raw_affiliation_string":"School of Information Science and Engineering of Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025452128","display_name":"Hezhi Luo","orcid":"https://orcid.org/0000-0001-9385-5697"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hezhi Luo","raw_affiliation_strings":["School of Science, Zhejiang Sci-Tech University, Hangzhou, China","School of Science of Zhejiang Sci-Tech University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science, Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]},{"raw_affiliation_string":"School of Science of Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072366218","display_name":"Shuyun Luo","orcid":"https://orcid.org/0000-0001-7858-2432"},"institutions":[{"id":"https://openalex.org/I1328775524","display_name":"Zhejiang Sci-Tech University","ror":"https://ror.org/03893we55","country_code":"CN","type":"education","lineage":["https://openalex.org/I1328775524"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuyun Luo","raw_affiliation_strings":["School of Computer Science and Technology, Zhejiang Sci-Tech University, Hangzhou, China","School of Computer Science and Technology of Zhejiang Sci-Tech University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]},{"raw_affiliation_string":"School of Computer Science and Technology of Zhejiang Sci-Tech University, Hangzhou, China","institution_ids":["https://openalex.org/I1328775524"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I1328775524"],"apc_list":null,"apc_paid":null,"fwci":2.2727,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.88373674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"11","issue":"13","first_page":"23780","last_page":"23792"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","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"}},"topics":[{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","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":0.9902999997138977,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9805999994277954,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8773449659347534},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.7104036808013916},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.7042109966278076},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6559651494026184},{"id":"https://openalex.org/keywords/container","display_name":"Container (type theory)","score":0.6099344491958618},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6028550863265991},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5702142715454102},{"id":"https://openalex.org/keywords/edge-device","display_name":"Edge device","score":0.5546516180038452},{"id":"https://openalex.org/keywords/computation-offloading","display_name":"Computation offloading","score":0.5478914380073547},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5222419500350952},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.37278324365615845},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.34114229679107666},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13402003049850464},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1298944354057312}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8773449659347534},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.7104036808013916},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.7042109966278076},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6559651494026184},{"id":"https://openalex.org/C2781018962","wikidata":"https://www.wikidata.org/wiki/Q5164884","display_name":"Container (type theory)","level":2,"score":0.6099344491958618},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6028550863265991},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5702142715454102},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.5546516180038452},{"id":"https://openalex.org/C2781041963","wikidata":"https://www.wikidata.org/wiki/Q18348618","display_name":"Computation offloading","level":4,"score":0.5478914380073547},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5222419500350952},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.37278324365615845},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.34114229679107666},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13402003049850464},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1298944354057312},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2024.3386121","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3386121","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1873216522","display_name":null,"funder_award_id":"U22A2004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2021674665","https://openalex.org/W2152539964","https://openalex.org/W2623499016","https://openalex.org/W2888442703","https://openalex.org/W2888894561","https://openalex.org/W2890786591","https://openalex.org/W2952544742","https://openalex.org/W2967841934","https://openalex.org/W2971627722","https://openalex.org/W2979224496","https://openalex.org/W2979639252","https://openalex.org/W3017518089","https://openalex.org/W3023950925","https://openalex.org/W3024547383","https://openalex.org/W3033229102","https://openalex.org/W3091739996","https://openalex.org/W3101146262","https://openalex.org/W3112782147","https://openalex.org/W3135453822","https://openalex.org/W3189862813","https://openalex.org/W3193645864","https://openalex.org/W3194661225","https://openalex.org/W3195966034","https://openalex.org/W3200895695","https://openalex.org/W3204902925","https://openalex.org/W3208254952","https://openalex.org/W3214660097","https://openalex.org/W4210485470","https://openalex.org/W4210921172","https://openalex.org/W4226435948","https://openalex.org/W4285137883","https://openalex.org/W4312573784","https://openalex.org/W4361732498","https://openalex.org/W4366378740","https://openalex.org/W4383749793","https://openalex.org/W6810163194"],"related_works":["https://openalex.org/W2894114519","https://openalex.org/W4297093186","https://openalex.org/W4282941432","https://openalex.org/W4322761281","https://openalex.org/W4238233472","https://openalex.org/W4406207611","https://openalex.org/W3200145713","https://openalex.org/W3111395152","https://openalex.org/W4313526662","https://openalex.org/W4313463218"],"abstract_inverted_index":{"Edge":[0],"computing":[1,23,37,119],"has":[2],"become":[3],"a":[4,39,80,123,170],"new":[5],"paradigm":[6],"in":[7,115],"response":[8],"to":[9,25,28,42,62,143,174],"the":[10,49,52,56,63,67,71,107,116,139,175,183,188],"increasing":[11],"demand":[12],"for":[13,106],"time-sensitive":[14],"and":[15,31,45,70,89,112,167,178],"computation-intensive":[16],"tasks,":[17],"offering":[18],"advantages":[19],"over":[20],"traditional":[21],"cloud":[22],"due":[24,61],"its":[26],"proximity":[27],"terminal":[29],"devices":[30],"low":[32],"transmission":[33],"latency.":[34],"Container-based":[35],"edge":[36,50,68,77,118],"provides":[38],"powerful":[40],"way":[41],"deploy":[43],"applications":[44],"manage":[46],"resources":[47],"at":[48],"of":[51,66,74],"network.":[53],"However,":[54],"optimizing":[55],"caching":[57,114],"strategy":[58],"is":[59,79,122,130],"crucial":[60,81],"limited":[64],"capacity":[65],"server,":[69],"startup":[72,99],"time":[73],"services":[75],"on":[76],"servers":[78],"consideration":[82],"when":[83],"making":[84],"decisions":[85],"regarding":[86],"computation":[87],"offloading":[88],"service":[90],"caching.":[91],"In":[92],"this":[93,144],"paper,":[94],"taking":[95],"into":[96,150],"account":[97],"container":[98,110,189],"time,":[100],"we":[101],"formulate":[102],"an":[103,135,151],"optimization":[104],"model":[105,181,185],"task":[108],"offloading,":[109],"caching,":[111],"image":[113],"container-based":[117],"architectures,":[120],"which":[121],"nonlinear":[124],"integer":[125,154],"programming":[126,155],"(NLIP)":[127],"problem":[128,146,177],"that":[129,137,161,179],"NP-hard.":[131],"We":[132],"then":[133],"propose":[134],"algorithm":[136,164],"finds":[138],"global":[140],"optimal":[141,172],"solution":[142,173],"NLIP":[145],"by":[147],"transforming":[148],"it":[149],"equivalent":[152],"linear":[153],"problem.":[156],"Our":[157],"simulation":[158],"experiments":[159],"demonstrate":[160],"our":[162,180],"proposed":[163],"can":[165],"effectively":[166],"fast":[168],"find":[169],"globally":[171],"underlying":[176],"outperforms":[182],"existing":[184],"without":[186],"considering":[187],"start-up":[190],"time.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
