{"id":"https://openalex.org/W2151067118","doi":"https://doi.org/10.1016/s0167-739x(03)00151-1","title":"Generalized data retrieval for pyramid-based periodic broadcasting of videos","display_name":"Generalized data retrieval for pyramid-based periodic broadcasting of videos","publication_year":2003,"publication_date":"2003-10-11","ids":{"openalex":"https://openalex.org/W2151067118","doi":"https://doi.org/10.1016/s0167-739x(03)00151-1","mag":"2151067118"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-739x(03)00151-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-739x(03)00151-1","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Generation Computer Systems","raw_type":"journal-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/A5113669297","display_name":"Jin Baek Kwon","orcid":"https://orcid.org/0009-0009-4276-5742"},"institutions":[{"id":"https://openalex.org/I51926615","display_name":"Sun Moon University","ror":"https://ror.org/009e5cd49","country_code":"KR","type":"education","lineage":["https://openalex.org/I51926615"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jin B. Kwon","raw_affiliation_strings":["Department of Computer and Information Sciences, Sunmoon University, 100 Kalsan, Tangjeong, Asan, Chungnam 336-708, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences, Sunmoon University, 100 Kalsan, Tangjeong, Asan, Chungnam 336-708, South Korea","institution_ids":["https://openalex.org/I51926615"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086519205","display_name":"Heon Y. Yeom","orcid":"https://orcid.org/0000-0001-6865-1756"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heon Y. Yeom","raw_affiliation_strings":["Department of Computer Science and Engineering, Seoul National University, San56-1, Sillim-dong, Kwanak-gu, Seoul 151-742, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Seoul National University, San56-1, Sillim-dong, Kwanak-gu, Seoul 151-742, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5113669297"],"corresponding_institution_ids":["https://openalex.org/I51926615"],"apc_list":{"value":3340,"currency":"USD","value_usd":3340},"apc_paid":null,"fwci":0.7464,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.79229282,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"20","issue":"1","first_page":"157","last_page":"170"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9997000098228455,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9997000098228455,"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/T11478","display_name":"Caching and Content Delivery","score":0.9997000098228455,"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":0.9994999766349792,"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":0.9106028079986572},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.697258710861206},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5948387980461121},{"id":"https://openalex.org/keywords/video-server","display_name":"Video server","score":0.5655445456504822},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5502148866653442},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5460888743400574},{"id":"https://openalex.org/keywords/pyramid","display_name":"Pyramid (geometry)","score":0.5238180756568909},{"id":"https://openalex.org/keywords/video-on-demand","display_name":"Video on demand","score":0.4996528625488281},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4939575791358948},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.42619284987449646},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.41244903206825256},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4123039245605469},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17815729975700378}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9106028079986572},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.697258710861206},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5948387980461121},{"id":"https://openalex.org/C2778399435","wikidata":"https://www.wikidata.org/wiki/Q538556","display_name":"Video server","level":2,"score":0.5655445456504822},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5502148866653442},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5460888743400574},{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.5238180756568909},{"id":"https://openalex.org/C3020512178","wikidata":"https://www.wikidata.org/wiki/Q723685","display_name":"Video on demand","level":2,"score":0.4996528625488281},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4939575791358948},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.42619284987449646},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.41244903206825256},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4123039245605469},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17815729975700378},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-739x(03)00151-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-739x(03)00151-1","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Future Generation Computer Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W128208790","https://openalex.org/W1542565340","https://openalex.org/W1599301126","https://openalex.org/W1980634572","https://openalex.org/W1983225391","https://openalex.org/W2022637272","https://openalex.org/W2035287562","https://openalex.org/W2044290569","https://openalex.org/W2047066090","https://openalex.org/W2065619953","https://openalex.org/W2086219493","https://openalex.org/W2097792110","https://openalex.org/W2110011013","https://openalex.org/W2112912183","https://openalex.org/W2113604202","https://openalex.org/W2122213717","https://openalex.org/W2125100427","https://openalex.org/W2125134356","https://openalex.org/W2139318033","https://openalex.org/W2141688512","https://openalex.org/W2156885135","https://openalex.org/W2159136631","https://openalex.org/W2166787204","https://openalex.org/W2168395296","https://openalex.org/W2751601659","https://openalex.org/W6636496479"],"related_works":["https://openalex.org/W2153014992","https://openalex.org/W2148834346","https://openalex.org/W1883959979","https://openalex.org/W2348447463","https://openalex.org/W2040028058","https://openalex.org/W2155667904","https://openalex.org/W2407688520","https://openalex.org/W2183181851","https://openalex.org/W2124171692","https://openalex.org/W1861759269"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}