{"id":"https://openalex.org/W4292146027","doi":"https://doi.org/10.3217/jucs-014-14-2329","title":"An Optimization of CDN Using Efficient Load Distribution and RADS Caching Algorithm","display_name":"An Optimization of CDN Using Efficient Load Distribution and RADS Caching Algorithm","publication_year":2020,"publication_date":"2020-04-07","ids":{"openalex":"https://openalex.org/W4292146027","doi":"https://doi.org/10.3217/jucs-014-14-2329"},"language":"en","primary_location":{"id":"doi:10.3217/jucs-014-14-2329","is_oa":true,"landing_page_url":"https://doi.org/10.3217/jucs-014-14-2329","pdf_url":null,"source":{"id":"https://openalex.org/S4306400660","display_name":"TUGraz OPEN Library (Graz University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4092182","host_organization_name":"Graz University of Technology","host_organization_lineage":["https://openalex.org/I4092182"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.3217/jucs-014-14-2329","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111823622","display_name":"Franz I. S. Ko","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120602","display_name":"Advanced Institute of Convergence Technology","ror":"https://ror.org/01w62yz22","country_code":"KR","type":"facility","lineage":["https://openalex.org/I139264467","https://openalex.org/I4210120602"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Franz I. S. Ko","raw_affiliation_strings":["Advanced Institute of Convergence Information Technology, Gyeoungju, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Advanced Institute of Convergence Information Technology, Gyeoungju, Republic of Korea","institution_ids":["https://openalex.org/I4210120602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053105937","display_name":"Sarvar Abdullaev","orcid":"https://orcid.org/0000-0001-8023-9756"},"institutions":[{"id":"https://openalex.org/I205490536","display_name":"Dongguk University","ror":"https://ror.org/057q6n778","country_code":"KR","type":"education","lineage":["https://openalex.org/I205490536"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sarvar Abdullaev","raw_affiliation_strings":["Dongguk University, Gyeoungju, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dongguk University, Gyeoungju, Republic of Korea","institution_ids":["https://openalex.org/I205490536"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019042964","display_name":"Yun Na","orcid":null},"institutions":[{"id":"https://openalex.org/I205490536","display_name":"Dongguk University","ror":"https://ror.org/057q6n778","country_code":"KR","type":"education","lineage":["https://openalex.org/I205490536"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yun Ji Na","raw_affiliation_strings":["Dongguk University, Gyeoungju, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Dongguk University, Gyeoungju, Republic of Korea","institution_ids":["https://openalex.org/I205490536"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111823622"],"corresponding_institution_ids":["https://openalex.org/I4210120602"],"apc_list":null,"apc_paid":null,"fwci":0.1612,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.59482772,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9320999979972839,"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":0.9320999979972839,"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":0.7264511585235596},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6201544404029846},{"id":"https://openalex.org/keywords/bi-rads","display_name":"BI-RADS","score":0.49172499775886536},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.0686674416065216},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.05758678913116455}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7264511585235596},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6201544404029846},{"id":"https://openalex.org/C2779098232","wikidata":"https://www.wikidata.org/wiki/Q903975","display_name":"BI-RADS","level":5,"score":0.49172499775886536},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0686674416065216},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.05758678913116455},{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C2780472235","wikidata":"https://www.wikidata.org/wiki/Q324634","display_name":"Mammography","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3217/jucs-014-14-2329","is_oa":true,"landing_page_url":"https://doi.org/10.3217/jucs-014-14-2329","pdf_url":null,"source":{"id":"https://openalex.org/S4306400660","display_name":"TUGraz OPEN Library (Graz University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4092182","host_organization_name":"Graz University of Technology","host_organization_lineage":["https://openalex.org/I4092182"],"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":"article"}],"best_oa_location":{"id":"doi:10.3217/jucs-014-14-2329","is_oa":true,"landing_page_url":"https://doi.org/10.3217/jucs-014-14-2329","pdf_url":null,"source":{"id":"https://openalex.org/S4306400660","display_name":"TUGraz OPEN Library (Graz University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4092182","host_organization_name":"Graz University of Technology","host_organization_lineage":["https://openalex.org/I4092182"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2318867276","https://openalex.org/W2507506587","https://openalex.org/W2321646169","https://openalex.org/W2051487156","https://openalex.org/W2734546824","https://openalex.org/W2073681303","https://openalex.org/W2330711938","https://openalex.org/W4362552622","https://openalex.org/W3106795179"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}