{"id":"https://openalex.org/W2919363396","doi":"https://doi.org/10.1109/glocomw.2018.8644323","title":"Robust and Secure Content Delivery in Energy and Spectrum Efficient Next-Generation Networks","display_name":"Robust and Secure Content Delivery in Energy and Spectrum Efficient Next-Generation Networks","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2919363396","doi":"https://doi.org/10.1109/glocomw.2018.8644323","mag":"2919363396"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2018.8644323","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2018.8644323","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Globecom Workshops (GC Wkshps)","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/A5100724349","display_name":"Mohammad Reza Abedi","orcid":"https://orcid.org/0000-0003-4114-1339"},"institutions":[{"id":"https://openalex.org/I1516879","display_name":"Tarbiat Modares University","ror":"https://ror.org/03mwgfy56","country_code":"IR","type":"education","lineage":["https://openalex.org/I1516879"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad R. Abedi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Tabiat Modares University, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Tabiat Modares University, Tehran, Iran","institution_ids":["https://openalex.org/I1516879"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090238254","display_name":"Nader Mokari","orcid":"https://orcid.org/0000-0001-5364-8888"},"institutions":[{"id":"https://openalex.org/I1516879","display_name":"Tarbiat Modares University","ror":"https://ror.org/03mwgfy56","country_code":"IR","type":"education","lineage":["https://openalex.org/I1516879"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Nader Mokari","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Tabiat Modares University, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Tabiat Modares University, Tehran, Iran","institution_ids":["https://openalex.org/I1516879"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087446234","display_name":"Mohammad Reza Javan","orcid":"https://orcid.org/0000-0001-9364-315X"},"institutions":[{"id":"https://openalex.org/I176861719","display_name":"University of Shahrood","ror":"https://ror.org/00yqvtm78","country_code":"IR","type":"education","lineage":["https://openalex.org/I176861719"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad R. Javan","raw_affiliation_strings":["Department of Electrical Engineering, Shahrood University of Technology, Shahrood, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Shahrood University of Technology, Shahrood, Iran","institution_ids":["https://openalex.org/I176861719"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029956964","display_name":"Eduard A. Jorswieck","orcid":"https://orcid.org/0000-0001-7893-8435"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Eduard A. Jorswieck","raw_affiliation_strings":["Department of Systems and Computer Engineering, Dresden University of Technology, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Dresden University of Technology, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T11478","display_name":"Caching and Content Delivery","score":0.9998999834060669,"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/T11478","display_name":"Caching and Content Delivery","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9980000257492065,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9970999956130981,"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":0.853366494178772},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.7633790373802185},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5372981429100037},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5361979007720947},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5188063979148865},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.483716756105423},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.483221173286438},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.47205549478530884},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.45704135298728943},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.43734681606292725},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4351125955581665},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.4116849899291992},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3574376404285431},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.21312007308006287},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1822226345539093},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11631160974502563},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09166038036346436}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.853366494178772},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.7633790373802185},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5372981429100037},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5361979007720947},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5188063979148865},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.483716756105423},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.483221173286438},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.47205549478530884},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.45704135298728943},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.43734681606292725},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4351125955581665},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.4116849899291992},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3574376404285431},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.21312007308006287},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1822226345539093},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11631160974502563},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09166038036346436},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical 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},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2018.8644323","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2018.8644323","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Globecom Workshops (GC Wkshps)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W19875656","https://openalex.org/W1558024022","https://openalex.org/W1964132555","https://openalex.org/W1967956032","https://openalex.org/W1972738071","https://openalex.org/W1988834815","https://openalex.org/W2042519026","https://openalex.org/W2069846356","https://openalex.org/W2076238075","https://openalex.org/W2087544022","https://openalex.org/W2092086200","https://openalex.org/W2101234741","https://openalex.org/W2129589778","https://openalex.org/W2145834571","https://openalex.org/W2148058923","https://openalex.org/W2169432814","https://openalex.org/W2228080372","https://openalex.org/W2317861045","https://openalex.org/W2327455150","https://openalex.org/W2335724867","https://openalex.org/W2339094490","https://openalex.org/W2463567884","https://openalex.org/W2479108377","https://openalex.org/W2534276206","https://openalex.org/W2592627136","https://openalex.org/W2593351034","https://openalex.org/W2599575079","https://openalex.org/W2741680097","https://openalex.org/W2789347937","https://openalex.org/W2962731020","https://openalex.org/W2964299815","https://openalex.org/W3098476189","https://openalex.org/W3103776987","https://openalex.org/W4232984486","https://openalex.org/W4302791596","https://openalex.org/W6600843023","https://openalex.org/W6735126756"],"related_works":["https://openalex.org/W2765089333","https://openalex.org/W4297311468","https://openalex.org/W2963440157","https://openalex.org/W2898650565","https://openalex.org/W2964194703","https://openalex.org/W2883068039","https://openalex.org/W2297074413","https://openalex.org/W2915882743","https://openalex.org/W2199202516","https://openalex.org/W1992109064"],"abstract_inverted_index":{"The":[0,81],"four":[1],"promising":[2],"technologies,":[3],"namely":[4],"multiuser":[5],"sparse":[6],"code":[7],"multiple":[8],"access,":[9],"content":[10],"caching,":[11],"energy":[12,51],"harvesting,":[13],"and":[14,30,76,99,108],"physical":[15],"layer":[16],"security,":[17],"are":[18],"addressed":[19],"in":[20,27,44],"this":[21],"paper":[22],"for":[23],"efficient":[24],"resource":[25],"allocation":[26],"the":[28,50,54,64,74,86,91,104,115],"access":[29,55,107],"backhaul":[31,109],"links":[32,56],"of":[33,53,63],"a":[34,45],"wireless":[35],"network.":[36],"In":[37],"order":[38],"to":[39,61],"jointly":[40],"consider":[41],"these":[42],"technologies":[43],"unified":[46],"framework,":[47],"we":[48,67],"optimize":[49],"efficiency":[52],"under":[57],"system":[58],"constraints.":[59],"Due":[60],"non-convexity":[62],"optimization":[65,110],"problems,":[66],"propose":[68],"an":[69],"iterative":[70],"algorithm":[71],"based":[72],"on":[73],"alternative":[75],"successive":[77],"convex":[78],"approximation":[79],"method.":[80],"simulation":[82],"results":[83],"show":[84],"that":[85],"proposed":[87,105],"caching":[88,94,98],"scheme":[89],"outperforms":[90],"existing":[92],"traditional":[93],"schemes":[95],"like":[96],"random":[97],"most":[100],"popular":[101],"caching.":[102],"Moreover,":[103],"joint":[106],"has":[111],"better":[112],"performance":[113],"than":[114],"disjoint":[116],"one.":[117]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
