{"id":"https://openalex.org/W2918830987","doi":"https://doi.org/10.1109/ccnc.2019.8651819","title":"A Low Complexity Relaxation for Minimizing Bandwidth Use in IoT Storage Without Newcomers","display_name":"A Low Complexity Relaxation for Minimizing Bandwidth Use in IoT Storage Without Newcomers","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2918830987","doi":"https://doi.org/10.1109/ccnc.2019.8651819","mag":"2918830987"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc.2019.8651819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc.2019.8651819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)","raw_type":"proceedings-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/A5006177109","display_name":"Xiaobo Zhao","orcid":"https://orcid.org/0000-0003-0531-8037"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Zhao","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110828662","display_name":"Daniel E. Lucani","orcid":"https://orcid.org/0000-0001-5325-8863"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Daniel E. Lucani","raw_affiliation_strings":["Department of Engineering, Aarhus University, Aarhus, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, Aarhus University, Aarhus, Denmark","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007338500","display_name":"Xiaohong Shen","orcid":"https://orcid.org/0000-0002-2361-8327"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohong Shen","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100354459","display_name":"Haiyan Wang","orcid":"https://orcid.org/0000-0002-7397-1209"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyan Wang","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1168,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41999894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9990000128746033,"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"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9983000159263611,"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":0.9983000159263611,"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":0.7189489006996155},{"id":"https://openalex.org/keywords/relaxation","display_name":"Relaxation (psychology)","score":0.6403325796127319},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5677800178527832},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5459538698196411},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5326295495033264},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5093642473220825},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.47681209444999695},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4452539086341858},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.43420568108558655},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.4315378665924072},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.41935673356056213},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.41370639204978943},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.41216617822647095},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2714359164237976},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19432973861694336},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1494666337966919},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11802086234092712},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08602890372276306}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7189489006996155},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.6403325796127319},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5677800178527832},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5459538698196411},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5326295495033264},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5093642473220825},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.47681209444999695},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4452539086341858},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.43420568108558655},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.4315378665924072},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.41935673356056213},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.41370639204978943},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.41216617822647095},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2714359164237976},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19432973861694336},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1494666337966919},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11802086234092712},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08602890372276306},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ccnc.2019.8651819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc.2019.8651819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/dfde800c-65f3-4683-9684-3c0a477b87d0","is_oa":false,"landing_page_url":"https://pure.au.dk/portal/en/publications/dfde800c-65f3-4683-9684-3c0a477b87d0","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhao, X, Lucani R\u00f6tter, D E, Shen, X & Wang, H 2019, A Low Complexity Relaxation for Minimizing Bandwidth Use in IoT Storage Without Newcomers. in 2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)., 8651819, IEEE, 16th IEEE Annual Consumer Communications and Networking Conference, CCNC 2019, Las Vegas, United States, 11/01/2019. https://doi.org/10.1109/CCNC.2019.8651819","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W591429885","https://openalex.org/W1988055946","https://openalex.org/W2037759417","https://openalex.org/W2076680677","https://openalex.org/W2105185344","https://openalex.org/W2105831729","https://openalex.org/W2119046642","https://openalex.org/W2214462370","https://openalex.org/W2566585083","https://openalex.org/W2901573960","https://openalex.org/W2963458456","https://openalex.org/W6756329806"],"related_works":["https://openalex.org/W2922314686","https://openalex.org/W3004192664","https://openalex.org/W2371283136","https://openalex.org/W1789848037","https://openalex.org/W2107924917","https://openalex.org/W2353365661","https://openalex.org/W2320611895","https://openalex.org/W1488835593","https://openalex.org/W961142965","https://openalex.org/W18819324"],"abstract_inverted_index":{"This":[0],"paper":[1,63],"proposes":[2],"a":[3,70,88,149],"low-complexity":[4],"solution":[5,43,68,164],"for":[6,148],"the":[7,41,55,66,74,80,91,102,109,118,125,129,136,141,146,155,158,162,167],"data":[8,35,98],"protection":[9],"problem":[10],"without":[11],"newcomer":[12],"nodes":[13],"in":[14,50],"Internet":[15],"of":[16,76,83,128,169],"Things":[17],"(IoT)":[18],"scenarios,":[19],"i.e.,":[20],"when":[21],"device":[22],"losses":[23],"cannot":[24],"be":[25],"replaced":[26],"by":[27],"new":[28],"devices.":[29,171],"Application":[30],"scenarios":[31],"include":[32],"environmental":[33],"monitoring,":[34],"collection,":[36],"and":[37,44,58,106],"industrial":[38],"automation.":[39],"Although":[40],"optimal":[42,67,142,163],"optimization":[45],"framework":[46],"have":[47],"been":[48],"studied":[49],"previous":[51],"work":[52],"to":[53,90,123,139,165],"minimize":[54],"network":[56,104],"costs":[57],"storage":[59],"capacity":[60,93],"requirements,":[61],"this":[62],"shows":[64],"that":[65,95,117,135],"has":[69],"high":[71],"complexity":[72,111],"as":[73,157],"number":[75,82],"devices":[77,153],"increases.":[78],"Given":[79],"massive":[81],"IoT":[84],"devices,":[85],"we":[86,133],"propose":[87],"relaxation":[89,120,147],"cut":[92],"constraints":[94],"(a)":[96],"guarantees":[97],"recoverability,":[99],"(b)":[100],"achieves":[101],"minimum":[103],"use,":[105],"(c)":[107],"reduces":[108],"problem's":[110],"dramatically.":[112],"Our":[113],"numerical":[114],"results":[115],"show":[116,134],"proposed":[119],"allows":[121],"us":[122],"change":[124],"computational":[126],"scaling":[127],"problem.":[130],"More":[131],"specifically,":[132],"time":[137,159],"taken":[138],"compute":[140],"transmission":[143],"policy":[144],"with":[145,151],"system":[150],"800":[152],"is":[154],"same":[156],"it":[160],"takes":[161],"solve":[166],"case":[168],"15":[170]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}