{"id":"https://openalex.org/W1979119302","doi":"https://doi.org/10.1155/s1110865704403096","title":"MPEG-4 IPMP Extension for Interoperable Protection of Multimedia Content","display_name":"MPEG-4 IPMP Extension for Interoperable Protection of Multimedia Content","publication_year":2004,"publication_date":"2004-10-28","ids":{"openalex":"https://openalex.org/W1979119302","doi":"https://doi.org/10.1155/s1110865704403096","mag":"1979119302"},"language":"en","primary_location":{"id":"doi:10.1155/s1110865704403096","is_oa":true,"landing_page_url":"https://doi.org/10.1155/s1110865704403096","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/S1110865704403096","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/S1110865704403096","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101838286","display_name":"Ji Ming","orcid":"https://orcid.org/0000-0001-6887-2591"},"institutions":[{"id":"https://openalex.org/I4210159875","display_name":"Sengkang General Hospital","ror":"https://ror.org/05cqp3018","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210159875"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Ming Ji","raw_affiliation_strings":["Panasonic Singapore Laboratories Pte Ltd., Block 1022 Tai Seng Avenue #04-3530, Tai Seng Industrial Estate, Singapore, 534415, Singapore","Panasonic Singapore Labs. Pte Ltd. (Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Panasonic Singapore Laboratories Pte Ltd., Block 1022 Tai Seng Avenue #04-3530, Tai Seng Industrial Estate, Singapore, 534415, Singapore","institution_ids":["https://openalex.org/I4210159875"]},{"raw_affiliation_string":"Panasonic Singapore Labs. Pte Ltd. (Singapore)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113535415","display_name":"SM Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159875","display_name":"Sengkang General Hospital","ror":"https://ror.org/05cqp3018","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210159875"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"SM Shen","raw_affiliation_strings":["Panasonic Singapore Laboratories Pte Ltd., Block 1022 Tai Seng Avenue #04-3530, Tai Seng Industrial Estate, Singapore, 534415, Singapore","Panasonic Singapore Labs. Pte Ltd. (Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Panasonic Singapore Laboratories Pte Ltd., Block 1022 Tai Seng Avenue #04-3530, Tai Seng Industrial Estate, Singapore, 534415, Singapore","institution_ids":["https://openalex.org/I4210159875"]},{"raw_affiliation_string":"Panasonic Singapore Labs. Pte Ltd. (Singapore)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049963367","display_name":"Wenjun Zeng","orcid":"https://orcid.org/0000-0003-2531-3137"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wenjun Zeng","raw_affiliation_strings":["Department of Computer Science, University of Missouri-Columbia, MO, 65211, USA","Department of Computer Science, Universit of Missouri-Columbia, MO#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Missouri-Columbia, MO, 65211, USA","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Department of Computer Science, Universit of Missouri-Columbia, MO#TAB#","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027737362","display_name":"Taka Senoh","orcid":null},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Taka Senoh","raw_affiliation_strings":["Matsushita Electric Industrial Co., Ltd., Osaka, 571-8501, Japan","Matsushita Electric Industrial Co. Ltd. Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsushita Electric Industrial Co., Ltd., Osaka, 571-8501, Japan","institution_ids":["https://openalex.org/I1283155146"]},{"raw_affiliation_string":"Matsushita Electric Industrial Co. Ltd. Osaka, Japan","institution_ids":["https://openalex.org/I1283155146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038686668","display_name":"Takafumi Ueno","orcid":null},"institutions":[{"id":"https://openalex.org/I1283155146","display_name":"Panasonic (Japan)","ror":"https://ror.org/011tm7n37","country_code":"JP","type":"company","lineage":["https://openalex.org/I1283155146"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takafumi Ueno","raw_affiliation_strings":["Matsushita Electric Industrial Co., Ltd., Osaka, 571-8501, Japan","Matsushita Electric Industrial Co. Ltd. Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsushita Electric Industrial Co., Ltd., Osaka, 571-8501, Japan","institution_ids":["https://openalex.org/I1283155146"]},{"raw_affiliation_string":"Matsushita Electric Industrial Co. Ltd. Osaka, Japan","institution_ids":["https://openalex.org/I1283155146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100702811","display_name":"Terumasa Aoki","orcid":"https://orcid.org/0000-0002-5775-3439"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Terumasa Aoki","raw_affiliation_strings":["Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073161317","display_name":"Hiroshi Yasuda","orcid":"https://orcid.org/0000-0003-4547-5213"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuda Hiroshi","raw_affiliation_strings":["Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108354584","display_name":"Takuyo Kogure","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuyo Kogure","raw_affiliation_strings":["Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, 4-6-1 Komaba Meguroku, Tokyo, 153-8904, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Center for Collaborative Research (CCR), Research Center for Advanced Sciences and Technology, University of Tokyo, Tokyo, Japan#TAB#","institution_ids":["https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101838286"],"corresponding_institution_ids":["https://openalex.org/I4210159875"],"apc_list":{"value":1790,"currency":"USD","value_usd":1790},"apc_paid":{"value":1790,"currency":"USD","value_usd":1790},"fwci":9.2862,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.9730423,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"2004","issue":"14","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13999","display_name":"Digital Rights Management and Security","score":0.9998000264167786,"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":0.9998000264167786,"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"}},{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.958899974822998,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9271000027656555,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8474637269973755},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.8401088714599609},{"id":"https://openalex.org/keywords/mpeg-4","display_name":"MPEG-4","score":0.5461826920509338},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5272295475006104},{"id":"https://openalex.org/keywords/digital-rights-management","display_name":"Digital rights management","score":0.5249735713005066},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5028631091117859},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4529506266117096},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34242185950279236},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.304812490940094}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8474637269973755},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.8401088714599609},{"id":"https://openalex.org/C97501218","wikidata":"https://www.wikidata.org/wiki/Q219763","display_name":"MPEG-4","level":3,"score":0.5461826920509338},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5272295475006104},{"id":"https://openalex.org/C537843408","wikidata":"https://www.wikidata.org/wiki/Q192532","display_name":"Digital rights management","level":2,"score":0.5249735713005066},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5028631091117859},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4529506266117096},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34242185950279236},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.304812490940094},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/s1110865704403096","is_oa":true,"landing_page_url":"https://doi.org/10.1155/s1110865704403096","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/S1110865704403096","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c367820c65074d2bb8bb6c48e6378165","is_oa":true,"landing_page_url":"https://doaj.org/article/c367820c65074d2bb8bb6c48e6378165","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":"EURASIP Journal on Advances in Signal Processing, Vol 2004, Iss 14, p 303278 (2004)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/s1110865704403096","is_oa":true,"landing_page_url":"https://doi.org/10.1155/s1110865704403096","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/S1110865704403096","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1110-8657","issn":["1110-8657","1687-0433","1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G3480584806","display_name":"CISE-RR:    Wireless Sensor Networks:  Middleware and Applications","funder_award_id":"0423386","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309568","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1979119302.pdf","grobid_xml":"https://content.openalex.org/works/W1979119302.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W1480066250","https://openalex.org/W1635064910","https://openalex.org/W2067895009","https://openalex.org/W2077429619","https://openalex.org/W2137153087","https://openalex.org/W2162543872","https://openalex.org/W3106767750"],"related_works":["https://openalex.org/W2093262417","https://openalex.org/W2123131699","https://openalex.org/W913131694","https://openalex.org/W650116260","https://openalex.org/W2378329187","https://openalex.org/W4390790060","https://openalex.org/W2134191509","https://openalex.org/W1603423477","https://openalex.org/W1991845234","https://openalex.org/W2340016505"],"abstract_inverted_index":{"To":[0],"ensure":[1],"secure":[2,146],"content":[3],"delivery,":[4],"the":[5,16,70,76,79,83,91,94,100,107,117,120,123,133,140,145,150,153,156],"Motion":[6],"Picture":[7],"Experts":[8],"Group":[9],"(MPEG)":[10],"has":[11],"dedicated":[12],"significant":[13],"effort":[14],"to":[15,30,39,60,165],"digital":[17],"rights":[18],"management":[19,48],"(DRM)":[20],"issues.":[21],"MPEG":[22,52],"is":[23,56],"now":[24],"moving":[25],"from":[26],"defining":[27],"only":[28],"hooks":[29],"proprietary":[31],"systems":[32],"(e.g.,":[33],"in":[34,45,58,99],"MPEG-2,":[35],"MPEG-4":[36,80,124,134,169],"Version":[37],"1)":[38],"specifying":[40],"a":[41],"more":[42],"encompassing":[43],"standard":[44,81],"intellectual":[46],"property":[47],"and":[49,82,110,144,155],"protection":[50,142],"(IPMP).":[51],"feels":[53],"that":[54],"this":[55],"necessary":[57],"order":[59],"achieve":[61],"MPEG's":[62],"most":[63],"important":[64],"goal:":[65],"interoperability.":[66],"The":[67],"design":[68,95],"of":[69,78,85,93,96,102,119,122,132],"IPMP":[71,97,125,135,170],"Extension":[72,171],"framework":[73,148],"also":[74,163],"considers":[75],"complexity":[77],"diversity":[84],"its":[86,138],"applications.":[87],"This":[88,112],"architecture":[89],"leaves":[90],"details":[92],"tools":[98],"hands":[101],"applications":[103],"developers,":[104],"while":[105],"ensuring":[106],"maximum":[108],"flexibility":[109],"security.":[111],"paper":[113],"first":[114],"briefly":[115],"describes":[116],"background":[118],"development":[121],"Extension.":[126],"It":[127],"then":[128],"presents":[129],"an":[130,168],"overview":[131],"Extension,":[136],"including":[137],"architecture,":[139],"flexible":[141],"signaling,":[143],"messaging":[147],"for":[149],"communication":[151],"between":[152],"terminal":[154],"tools.":[157],"Two":[158],"sample":[159],"usage":[160],"scenarios":[161],"are":[162],"provided":[164],"illustrate":[166],"how":[167],"compliant":[172],"system":[173],"works.":[174]},"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
