{"id":"https://openalex.org/W2339189139","doi":"https://doi.org/10.1109/iswcs.2015.7454325","title":"Proactive wireless caching at mobile user devices for energy efficiency","display_name":"Proactive wireless caching at mobile user devices for energy efficiency","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2339189139","doi":"https://doi.org/10.1109/iswcs.2015.7454325","mag":"2339189139"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2015.7454325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2015.7454325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Symposium on Wireless Communication Systems (ISWCS)","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/A5102389663","display_name":"Arif Can G\u00fcng\u00f6r","orcid":"https://orcid.org/0000-0002-9254-0244"},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Arif Can Gungor","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016883501","display_name":"Den\u0131z G\u00fcnd\u00fcz","orcid":"https://orcid.org/0000-0002-7725-395X"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Deniz Gunduz","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5102389663"],"corresponding_institution_ids":["https://openalex.org/I201799495"],"apc_list":null,"apc_paid":null,"fwci":7.3465,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.97390952,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"186","last_page":"190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":1.0,"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":1.0,"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/T12238","display_name":"Green IT and Sustainability","score":0.9904999732971191,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9768000245094299,"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":0.8415142297744751},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6841463446617126},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.6458237171173096},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6398599743843079},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5984978079795837},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5732048749923706},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5290445685386658},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5213276743888855},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4623521566390991},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4620712399482727},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.41949328780174255},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.41458797454833984},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3372576832771301},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1762388050556183},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11305791139602661},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09165626764297485},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08211848139762878}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8415142297744751},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6841463446617126},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.6458237171173096},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6398599743843079},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5984978079795837},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5732048749923706},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5290445685386658},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5213276743888855},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4623521566390991},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4620712399482727},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.41949328780174255},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.41458797454833984},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3372576832771301},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1762388050556183},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11305791139602661},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09165626764297485},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08211848139762878},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iswcs.2015.7454325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2015.7454325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Symposium on Wireless Communication Systems (ISWCS)","raw_type":"proceedings-article"},{"id":"pmh:oai:open.metu.edu.tr:11511/66013","is_oa":false,"landing_page_url":"https://hdl.handle.net/11511/66013","pdf_url":null,"source":{"id":"https://openalex.org/S4306402495","display_name":"OpenMETU (Middle East Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I201799495","host_organization_name":"Middle East Technical University","host_organization_lineage":["https://openalex.org/I201799495"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.9100000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1676672703","https://openalex.org/W1717351830","https://openalex.org/W1978465500","https://openalex.org/W1988834815","https://openalex.org/W1993518004","https://openalex.org/W1995283226","https://openalex.org/W2037169571","https://openalex.org/W2051773775","https://openalex.org/W2072845443","https://openalex.org/W2102005235","https://openalex.org/W2160706299","https://openalex.org/W2170157685","https://openalex.org/W2301955098"],"related_works":["https://openalex.org/W2944823289","https://openalex.org/W2003209439","https://openalex.org/W4321854979","https://openalex.org/W3037018281","https://openalex.org/W2358319515","https://openalex.org/W2972592048","https://openalex.org/W4312214821","https://openalex.org/W2497626292","https://openalex.org/W2390344072","https://openalex.org/W179829755"],"abstract_inverted_index":{"Proactive":[0],"content":[1,95],"caching":[2,144],"at":[3,64,72,87],"user":[4,20,89],"terminals":[5],"is":[6,40,48,96,100],"studied":[7],"from":[8],"an":[9],"energy":[10,38,46,131],"efficiency":[11],"perspective.":[12],"Assuming":[13],"that":[14,34],"the":[15,30,36,45,53,73,83,88,93,103,113,119,128,142],"variable-rate":[16],"demands":[17],"of":[18,57,75,121],"a":[19,26,58,108,122,137],"can":[21],"be":[22],"predicted":[23],"accurately":[24],"over":[25],"certain":[27],"time":[28,56,74],"period,":[29],"optimal":[31,114,143],"transmission":[32,55,116],"strategy":[33,117],"minimizes":[35],"total":[37,54,130],"consumption":[39,47],"characterized.":[41],"The":[42],"reduction":[43],"in":[44,91],"obtained":[49],"both":[50],"by":[51,61,102],"increasing":[52],"request,":[59],"and":[60,126],"downloading":[62,70],"it":[63,71,99],"better":[65],"channel":[66],"conditions,":[67],"rather":[68],"than":[69],"use.":[76],"Both":[77],"gains":[78],"are":[79],"possible":[80],"thanks":[81],"to":[82],"limited":[84],"cache":[85],"memory":[86],"device,":[90],"which":[92],"pre-downloaded":[94],"stored":[97],"until":[98],"requested":[101],"application":[104],"layer,":[105],"such":[106],"as":[107,118],"video":[109],"player.":[110],"We":[111,134],"formulate":[112],"proactive":[115],"solution":[120],"convex":[123],"optimization":[124],"problem,":[125],"evaluate":[127],"minimum":[129],"requirement":[132],"numerically.":[133],"also":[135],"provide":[136],"backward":[138],"water-filling":[139],"interpretation":[140],"for":[141],"strategy.":[145]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":11},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
