{"id":"https://openalex.org/W2127537752","doi":"https://doi.org/10.1109/icme.2002.1035595","title":"Additional content-related service/product offering system based on new standards: MPEG-21 and content ID/DOI","display_name":"Additional content-related service/product offering system based on new standards: MPEG-21 and content ID/DOI","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2127537752","doi":"https://doi.org/10.1109/icme.2002.1035595","mag":"2127537752"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2002.1035595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2002.1035595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. IEEE International Conference on Multimedia and Expo","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/A5113503052","display_name":"H. Sakamoto","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"H. Sakamoto","raw_affiliation_strings":["NTT Cyber Solutions Laboratories, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Cyber Solutions Laboratories, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107860672","display_name":"M. Yamada","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Yamada","raw_affiliation_strings":["NTT Cyber Solutions Laboratories, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Cyber Solutions Laboratories, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087962351","display_name":"Takao Nakamura","orcid":"https://orcid.org/0000-0001-8267-871X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Nakamura","raw_affiliation_strings":["NTT Cyber Solutions Laboratories, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Cyber Solutions Laboratories, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084621690","display_name":"Tadashi Nakanishi","orcid":"https://orcid.org/0000-0001-7032-3356"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Nakanishi","raw_affiliation_strings":["NTT Cyber Solutions Laboratories, Japan"],"affiliations":[{"raw_affiliation_string":"NTT Cyber Solutions Laboratories, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5113503052"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7665,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85704991,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"329","last_page":"332"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T13999","display_name":"Digital Rights Management and Security","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.6987248659133911},{"id":"https://openalex.org/keywords/content","display_name":"Content (measure theory)","score":0.6009794473648071},{"id":"https://openalex.org/keywords/digital-content","display_name":"Digital content","score":0.5290737748146057},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.5252736806869507},{"id":"https://openalex.org/keywords/de-facto","display_name":"De facto","score":0.5204258561134338},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.49630457162857056},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4772765040397644},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.40120863914489746},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3835360109806061},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.12124577164649963}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6987248659133911},{"id":"https://openalex.org/C2778152352","wikidata":"https://www.wikidata.org/wiki/Q5165061","display_name":"Content (measure theory)","level":2,"score":0.6009794473648071},{"id":"https://openalex.org/C2779344036","wikidata":"https://www.wikidata.org/wiki/Q11320476","display_name":"Digital content","level":2,"score":0.5290737748146057},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.5252736806869507},{"id":"https://openalex.org/C2992317946","wikidata":"https://www.wikidata.org/wiki/Q712144","display_name":"De facto","level":2,"score":0.5204258561134338},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.49630457162857056},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4772765040397644},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.40120863914489746},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3835360109806061},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.12124577164649963},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","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":1,"locations":[{"id":"doi:10.1109/icme.2002.1035595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2002.1035595","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2807906686","https://openalex.org/W2794909825","https://openalex.org/W4247715995","https://openalex.org/W2594962586","https://openalex.org/W2518047880","https://openalex.org/W3175075103","https://openalex.org/W2371349926","https://openalex.org/W2052813026","https://openalex.org/W2365515864","https://openalex.org/W2901136370"],"abstract_inverted_index":{"This":[0],"paper":[1],"discusses":[2],"the":[3,24,29],"configuration":[4],"of":[5],"an":[6],"Internet-based":[7],"system":[8],"in":[9],"which":[10],"products":[11],"and":[12,28,38],"services":[13],"relating":[14],"to":[15,20],"digital":[16],"content":[17],"are":[18],"offered":[19],"users":[21],"by":[22,36,41],"employing":[23],"ISO":[25],"MPEG-21":[26],"standard":[27],"de":[30],"facto":[31],"standards:":[32],"Content":[33],"ID":[34],"(defined":[35,40],"cIDf)":[37],"DOI":[39],"IDF).":[42]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
