{"id":"https://openalex.org/W1505980348","doi":"https://doi.org/10.1109/infcomw.2015.7179343","title":"Small-cell caching mechanism for multi-service providers","display_name":"Small-cell caching mechanism for multi-service providers","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1505980348","doi":"https://doi.org/10.1109/infcomw.2015.7179343","mag":"1505980348"},"language":"en","primary_location":{"id":"doi:10.1109/infcomw.2015.7179343","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2015.7179343","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","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/A5101899276","display_name":"Zhiwen Hu","orcid":"https://orcid.org/0000-0002-7135-7424"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhiwen Hu","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Peking University, Beijing, China","School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005347513","display_name":"Zijie Zheng","orcid":"https://orcid.org/0000-0001-7622-0470"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zijie Zheng","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Peking University, Beijing, China","School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101618551","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0002-9466-227X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Peking University, Beijing, China","School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102012574","display_name":"Lingyang Song","orcid":"https://orcid.org/0000-0001-8644-8241"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingyang Song","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, Peking University, Beijing, China","School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, Peking University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101899276"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":2.1021,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87968706,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"61","last_page":"62"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9914000034332275,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9901000261306763,"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":0.8121305704116821},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.7146795988082886},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6969504356384277},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.6691629886627197},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.604626476764679},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.5820491313934326},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5091018080711365},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4988696575164795},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.4686448276042938},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.46451324224472046},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.42422398924827576},{"id":"https://openalex.org/keywords/cellular-traffic","display_name":"Cellular traffic","score":0.4212876856327057},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.41469699144363403},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.34040725231170654},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.13087016344070435},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10947999358177185},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09219872951507568}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8121305704116821},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.7146795988082886},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6969504356384277},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.6691629886627197},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.604626476764679},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.5820491313934326},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5091018080711365},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4988696575164795},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.4686448276042938},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.46451324224472046},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.42422398924827576},{"id":"https://openalex.org/C133972139","wikidata":"https://www.wikidata.org/wiki/Q5058371","display_name":"Cellular traffic","level":3,"score":0.4212876856327057},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.41469699144363403},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.34040725231170654},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.13087016344070435},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10947999358177185},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09219872951507568},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/infcomw.2015.7179343","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2015.7179343","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.706.7095","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.706.7095","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ceca.pku.edu.cn/media/lw/dfd4f3148e1487b712f1f82385338a0c.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5899999737739563,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1991892223","https://openalex.org/W2086799248","https://openalex.org/W2096220631"],"related_works":["https://openalex.org/W1984184009","https://openalex.org/W2191948661","https://openalex.org/W2075774919","https://openalex.org/W2951015761","https://openalex.org/W3010715985","https://openalex.org/W2039858536","https://openalex.org/W2749928005","https://openalex.org/W2004877282","https://openalex.org/W2086530324","https://openalex.org/W4386072107"],"abstract_inverted_index":{"The":[0],"rapid":[1],"growth":[2],"of":[3,14,74,82],"data":[4],"traffic":[5,30],"to":[6,69,85,90,96],"mobile":[7],"devices":[8],"is":[9,92],"now":[10],"challenging":[11],"the":[12,28,70,75,88],"design":[13],"future":[15],"wireless":[16],"networks,":[17],"especially":[18],"at":[19,46],"busy":[20,33],"hours.":[21],"Endowed":[22],"with":[23],"content-aware":[24],"and":[25,42,65,80],"learning":[26],"technics,":[27],"peak":[29],"demands":[31],"in":[32,52],"hours":[34],"can":[35],"be":[36,97],"reduced":[37],"through":[38],"estimating":[39],"users'":[40,57,78],"preferences":[41,79],"caching":[43],"popular":[44],"files":[45],"small":[47],"cell":[48],"base":[49],"stations":[50],"(SBSs)":[51],"idle":[53],"time.":[54],"This":[55],"leads":[56],"downloading":[58],"served":[59],"by":[60],"SBSs":[61,91],"directly,":[62],"avoiding":[63],"crowded":[64],"low-speed":[66],"backhaul":[67],"connectivity":[68],"content":[71],"providers.":[72],"Because":[73],"heterogeneity":[76],"among":[77],"types":[81],"contents,":[83],"how":[84],"effectively":[86],"pre-allocate":[87],"contents":[89],"a":[93],"kernel":[94],"issue":[95],"discussed.":[98]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}