{"id":"https://openalex.org/W2911514701","doi":"https://doi.org/10.3390/s19030694","title":"PPCS: A Progressive Popularity-Aware Caching Scheme for Edge-Based Cache Redundancy Avoidance in Information-Centric Networks","display_name":"PPCS: A Progressive Popularity-Aware Caching Scheme for Edge-Based Cache Redundancy Avoidance in Information-Centric Networks","publication_year":2019,"publication_date":"2019-02-08","ids":{"openalex":"https://openalex.org/W2911514701","doi":"https://doi.org/10.3390/s19030694","mag":"2911514701","pmid":"https://pubmed.ncbi.nlm.nih.gov/30744031"},"language":"en","primary_location":{"id":"doi:10.3390/s19030694","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19030694","pdf_url":"https://www.mdpi.com/1424-8220/19/3/694/pdf?version=1550040965","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/19/3/694/pdf?version=1550040965","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5031019247","display_name":"Quang Ng\u1ecdc Nguy\u1ec5n","orcid":"https://orcid.org/0000-0002-0941-7318"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Quang Ngoc Nguyen","raw_affiliation_strings":["Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":"https://orcid.org/0000-0002-0941-7318","affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086773740","display_name":"Jiang Liu","orcid":"https://orcid.org/0000-0003-0613-0298"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jiang Liu","raw_affiliation_strings":["Global Center for Science and Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Global Center for Science and Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091321696","display_name":"Zhenni Pan","orcid":"https://orcid.org/0000-0002-5332-6923"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zhenni Pan","raw_affiliation_strings":["Global Center for Science and Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Global Center for Science and Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037232772","display_name":"Ilias Benkacem","orcid":"https://orcid.org/0000-0001-7581-3661"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ilias Benkacem","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, 02150 Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, 02150 Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103141793","display_name":"Toshitaka Tsuda","orcid":"https://orcid.org/0000-0002-0655-4982"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshitaka Tsuda","raw_affiliation_strings":["Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087043869","display_name":"Tarik Taleb","orcid":"https://orcid.org/0000-0003-1119-1239"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Tarik Taleb","raw_affiliation_strings":["Department of Communications and Networking, Aalto University, 02150 Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Networking, Aalto University, 02150 Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025087534","display_name":"Shigeru Shimamoto","orcid":"https://orcid.org/0000-0002-2266-7362"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeru Shimamoto","raw_affiliation_strings":["Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101848699","display_name":"Takuro Sato","orcid":"https://orcid.org/0000-0002-1172-8131"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuro Sato","raw_affiliation_strings":["Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Computer Engineering, Faculty of Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 169-0051, Japan","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5031019247"],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":4.6453,"has_fulltext":true,"cited_by_count":38,"citation_normalized_percentile":{"value":0.95168135,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"19","issue":"3","first_page":"694","last_page":"694"},"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":0.987500011920929,"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":0.9688000082969666,"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/redundancy","display_name":"Redundancy (engineering)","score":0.7570605278015137},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.7417551279067993},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7264721989631653},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.7011696100234985},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6550208330154419},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5945250391960144},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5453693866729736},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.42657071352005005},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.38159939646720886},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.31325089931488037},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15319326519966125},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.11030000448226929},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10769745707511902}],"concepts":[{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.7570605278015137},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.7417551279067993},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7264721989631653},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.7011696100234985},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6550208330154419},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5945250391960144},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5453693866729736},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.42657071352005005},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.38159939646720886},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.31325089931488037},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15319326519966125},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.11030000448226929},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10769745707511902},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.3390/s19030694","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19030694","pdf_url":"https://www.mdpi.com/1424-8220/19/3/694/pdf?version=1550040965","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:30744031","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30744031","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:aaltodoc.aalto.fi:123456789/37018","is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/6daf9190-1760-4f3e-a92d-37a1542101e6","pdf_url":"https://research.aalto.fi/files/32217413/ELEC_taleb_PPCS_sensors_19_00694_v2.pdf","source":{"id":"https://openalex.org/S4306401662","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"publishedVersion"},{"id":"pmh:oai:doaj.org/article:016cb4a93a994f618d563b42c7733750","is_oa":true,"landing_page_url":"https://doaj.org/article/016cb4a93a994f618d563b42c7733750","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 19, Iss 3, p 694 (2019)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5385183","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6386968","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/19/3/694/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s19030694","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:oulu.fi:nbnfi-fe2019050814734","is_oa":true,"landing_page_url":"http://urn.fi/urn:nbn:fi-fe2019050814734","pdf_url":null,"source":{"id":"https://openalex.org/S4306400284","display_name":"University of Oulu Repository (University of Oulu)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98381234","host_organization_name":"University of Oulu","host_organization_lineage":["https://openalex.org/I98381234"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6386968","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6386968","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s19030694","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s19030694","pdf_url":"https://www.mdpi.com/1424-8220/19/3/694/pdf?version=1550040965","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2911514701.pdf","grobid_xml":"https://content.openalex.org/works/W2911514701.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1562634008","https://openalex.org/W1810116042","https://openalex.org/W1963591592","https://openalex.org/W1963903779","https://openalex.org/W1982636234","https://openalex.org/W1992500741","https://openalex.org/W1999581929","https://openalex.org/W2009708702","https://openalex.org/W2014952121","https://openalex.org/W2021067575","https://openalex.org/W2030448197","https://openalex.org/W2041542784","https://openalex.org/W2048124060","https://openalex.org/W2058851319","https://openalex.org/W2089982944","https://openalex.org/W2112053513","https://openalex.org/W2122642161","https://openalex.org/W2155903900","https://openalex.org/W2156104365","https://openalex.org/W2249076594","https://openalex.org/W2412247133","https://openalex.org/W2535865232","https://openalex.org/W2560551293","https://openalex.org/W2736697459","https://openalex.org/W2755200181","https://openalex.org/W2756426839","https://openalex.org/W2766908347","https://openalex.org/W2786027963","https://openalex.org/W2798160927","https://openalex.org/W2799698216","https://openalex.org/W2803698262","https://openalex.org/W2821911925","https://openalex.org/W2889299533","https://openalex.org/W2963602794","https://openalex.org/W3102826492","https://openalex.org/W4289215332","https://openalex.org/W6662854587","https://openalex.org/W6678324167","https://openalex.org/W6726214971","https://openalex.org/W6730634786"],"related_works":["https://openalex.org/W2147122795","https://openalex.org/W2061075966","https://openalex.org/W3147501184","https://openalex.org/W2167303720","https://openalex.org/W2268996566","https://openalex.org/W2109715593","https://openalex.org/W3161817247","https://openalex.org/W2012518269","https://openalex.org/W2068309140","https://openalex.org/W4239937081"],"abstract_inverted_index":{"This":[0],"article":[1],"proposes":[2],"a":[3,120,128],"novel":[4],"chunk-based":[5],"caching":[6,36,39,73,131,156,172,182],"scheme":[7],"known":[8],"as":[9],"the":[10,22,31,48,51,63,66,82,89,145,150,168,200],"Progressive":[11],"Popularity-Aware":[12],"Caching":[13],"Scheme":[14],"(PPCS)":[15],"to":[16,88,123,143],"improve":[17],"content":[18,44,52,64,90,106,122,157,194],"availability":[19,195],"and":[20,37,42,69,92,108,174,193],"eliminate":[21],"cache":[23,101,110,146,191,202],"redundancy":[24],"issue":[25],"of":[26,62,119,152,171,186,189],"Information-Centric":[27],"Networking":[28],"(ICN).":[29],"Particularly,":[30],"proposal":[32],"considers":[33],"both":[34],"entire-object":[35],"partial-progressive":[38],"for":[40,103,133,167],"popular":[41,55],"non-popular":[43],"objects,":[45],"respectively.":[46],"In":[47],"case":[49],"that":[50,163],"is":[53,204],"not":[54],"enough,":[56],"PPCS":[57,97],"first":[58],"caches":[59],"initial":[60],"chunks":[61,75],"at":[65,76],"edge":[67],"node":[68],"then":[70],"progressively":[71],"continues":[72],"subsequent":[74],"upstream":[77],"Content":[78],"Nodes":[79],"(CNs)":[80],"along":[81],"delivery":[83],"path":[84],"over":[85],"time,":[86],"according":[87],"popularity":[91],"each":[93,153],"CN":[94,154],"position.":[95],"Therefore,":[96],"efficiently":[98],"avoids":[99],"wasting":[100],"space":[102],"storing":[104],"on-path":[105],"duplicates":[107],"improves":[109],"diversity":[111],"by":[112,148],"allowing":[113],"no":[114],"more":[115],"than":[116],"one":[117],"replica":[118],"specified":[121],"be":[124],"cached.":[125],"To":[126],"enable":[127],"complete":[129],"ICN":[130,181],"solution":[132],"communication":[134],"networks,":[135],"we":[136,161],"also":[137],"propose":[138],"an":[139],"autonomous":[140],"replacement":[141,175],"policy":[142],"optimize":[144],"utilization":[147],"maximizing":[149],"utility":[151],"from":[155],"items.":[158],"By":[159],"simulation,":[160],"show":[162],"PPCS,":[164],"utilizing":[165],"edge-computing":[166],"joint":[169],"optimization":[170],"decision":[173],"policies,":[176],"considerably":[177],"outperforms":[178],"relevant":[179],"existing":[180],"strategies":[183],"in":[184],"terms":[185],"latency":[187],"(number":[188],"hops),":[190],"redundancy,":[192],"(hit":[196],"rate),":[197],"especially":[198],"when":[199],"CN's":[201],"size":[203],"small.":[205]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":5}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
