{"id":"https://openalex.org/W2295224525","doi":"https://doi.org/10.1109/spawc.2016.7536856","title":"Optimal geographic caching in finite wireless networks","display_name":"Optimal geographic caching in finite wireless networks","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2295224525","doi":"https://doi.org/10.1109/spawc.2016.7536856","mag":"2295224525"},"language":"en","primary_location":{"id":"doi:10.1109/spawc.2016.7536856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2016.7536856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1603.01921","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047607279","display_name":"Mehrnaz Afshang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mehrnaz Afshang","raw_affiliation_strings":["Wireless@VT, Virgina Tech, Blacksburg, VA, USA","Wireless@VT, Department of ECE, Virgina Tech, Blacksburg, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless@VT, Virgina Tech, Blacksburg, VA, USA","institution_ids":[]},{"raw_affiliation_string":"Wireless@VT, Department of ECE, Virgina Tech, Blacksburg, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064063671","display_name":"Harpreet S. Dhillon","orcid":"https://orcid.org/0000-0003-2829-9449"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harpreet S. Dhillon","raw_affiliation_strings":["Wireless@VT, Virgina Tech, Blacksburg, VA, USA","Wireless@VT, Department of ECE, Virgina Tech, Blacksburg, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless@VT, Virgina Tech, Blacksburg, VA, USA","institution_ids":[]},{"raw_affiliation_string":"Wireless@VT, Department of ECE, Virgina Tech, Blacksburg, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2833,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60586514,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"52","issue":null,"first_page":"1","last_page":"5"},"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9896000027656555,"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":0.967199981212616,"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/cache","display_name":"Cache","score":0.8278316855430603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7802415490150452},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.6346224546432495},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4874267876148224},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.48544150590896606},{"id":"https://openalex.org/keywords/stochastic-geometry","display_name":"Stochastic geometry","score":0.48478764295578003},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4647044241428375},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4573253393173218},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.450351357460022},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.44608843326568604},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.44370612502098083},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4285440146923065},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3353995680809021},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11568266153335571},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09324747323989868},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.092440664768219}],"concepts":[{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.8278316855430603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7802415490150452},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.6346224546432495},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4874267876148224},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.48544150590896606},{"id":"https://openalex.org/C31243852","wikidata":"https://www.wikidata.org/wiki/Q1666739","display_name":"Stochastic geometry","level":2,"score":0.48478764295578003},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4647044241428375},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4573253393173218},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.450351357460022},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.44608843326568604},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.44370612502098083},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4285440146923065},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3353995680809021},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11568266153335571},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09324747323989868},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.092440664768219},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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":4,"locations":[{"id":"doi:10.1109/spawc.2016.7536856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spawc.2016.7536856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1603.01921","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1603.01921","pdf_url":"https://arxiv.org/pdf/1603.01921","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:2295224525","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1603.01921v1","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1603.01921","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1603.01921","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1603.01921","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1603.01921","pdf_url":"https://arxiv.org/pdf/1603.01921","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2295224525.pdf","grobid_xml":"https://content.openalex.org/works/W2295224525.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1481341908","https://openalex.org/W1922696133","https://openalex.org/W1972738071","https://openalex.org/W1988834815","https://openalex.org/W2026495621","https://openalex.org/W2039124714","https://openalex.org/W2049496443","https://openalex.org/W2051773775","https://openalex.org/W2118519969","https://openalex.org/W2122186362","https://openalex.org/W2122224951","https://openalex.org/W2150166076","https://openalex.org/W2288593565","https://openalex.org/W2963155944","https://openalex.org/W6638730071"],"related_works":["https://openalex.org/W2963579379","https://openalex.org/W2808163242","https://openalex.org/W2742549776","https://openalex.org/W2581474253","https://openalex.org/W2593548754","https://openalex.org/W2733749627","https://openalex.org/W3024549838","https://openalex.org/W2572443566","https://openalex.org/W2282203674","https://openalex.org/W2964349624","https://openalex.org/W3104531147","https://openalex.org/W2952831928","https://openalex.org/W2490965583","https://openalex.org/W3017065515","https://openalex.org/W2896473367","https://openalex.org/W2963663927","https://openalex.org/W2470700146","https://openalex.org/W2288495388","https://openalex.org/W2181431427","https://openalex.org/W3015346403"],"abstract_inverted_index":{"Cache-enabled":[0],"device-to-device":[1],"(D2D)":[2],"networks":[3],"turn":[4],"memory":[5],"of":[6,33,40,43,57,65,98,129,152],"the":[7,10,34,38,55,63,95,99,104,110,130,135,150,157],"devices":[8,36,66,155],"at":[9,109],"network":[11],"edge,":[12],"such":[13],"as":[14,77],"smart":[15],"phones":[16],"and":[17],"tablets,":[18],"into":[19],"bandwidth":[20],"by":[21],"enabling":[22],"asynchronous":[23],"content":[24,106,132],"sharing":[25],"directly":[26],"between":[27],"proximate":[28],"devices.":[29],"Limited":[30],"storage":[31],"capacity":[32],"mobile":[35],"necessitates":[37],"determination":[39],"optimal":[41,58,126,144],"set":[42],"contents":[44],"to":[45,53,93,117,133],"be":[46],"cached":[47],"on":[48,149],"each":[49],"device.":[50],"In":[51],"order":[52],"study":[54],"problem":[56],"cache":[59],"placement,":[60],"we":[61,87,124],"model":[62],"locations":[64],"in":[67,156],"a":[68,78,90],"finite":[69],"region":[70],"(e.g.,":[71],"coffee":[72],"shop,":[73],"sports":[74],"bar,":[75],"library)":[76],"uniform":[79],"binomial":[80],"point":[81],"process":[82],"(BPP).":[83],"For":[84],"this":[85,120],"setup,":[86],"first":[88],"develop":[89],"generic":[91],"framework":[92],"analyze":[94],"coverage":[96,121],"probability":[97,122,128,146],"target":[100],"receiver":[101],"(target-Rx)":[102],"when":[103],"requested":[105],"is":[107],"available":[108],"k":[111],"<sup":[112],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[113],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">th</sup>":[114],"closest":[115],"device":[116],"it.":[118],"Using":[119],"result,":[123],"evaluate":[125],"caching":[127,145],"popular":[131],"maximize":[134],"total":[136],"hit":[137],"probability.":[138],"Our":[139],"analysis":[140],"concretely":[141],"demonstrates":[142],"that":[143],"strongly":[147],"depends":[148],"number":[151],"simultaneously":[153],"active":[154],"network.":[158]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-03T08:13:44.112507","created_date":"2025-10-10T00:00:00"}
