{"id":"https://openalex.org/W2783344534","doi":"https://doi.org/10.1002/dac.3476","title":"An effective copyright\u2010protected content delivery scheme for P2P file sharing networks","display_name":"An effective copyright\u2010protected content delivery scheme for P2P file sharing networks","publication_year":2018,"publication_date":"2018-01-08","ids":{"openalex":"https://openalex.org/W2783344534","doi":"https://doi.org/10.1002/dac.3476","mag":"2783344534"},"language":"en","primary_location":{"id":"doi:10.1002/dac.3476","is_oa":false,"landing_page_url":"https://doi.org/10.1002/dac.3476","pdf_url":null,"source":{"id":"https://openalex.org/S175310385","display_name":"International Journal of Communication Systems","issn_l":"1074-5351","issn":["1074-5351","1099-1131"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Communication 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/A5016214778","display_name":"Majing Su","orcid":"https://orcid.org/0000-0001-7477-2140"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Majing Su","raw_affiliation_strings":["Institute of Information Engineering CAS Beijing China","Institute of Information Engineering, CAS, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering CAS Beijing China","institution_ids":["https://openalex.org/I4210156404"]},{"raw_affiliation_string":"Institute of Information Engineering, CAS, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100417312","display_name":"Hongli Zhang","orcid":"https://orcid.org/0000-0002-8167-7106"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongli Zhang","raw_affiliation_strings":["School of Computer Science and Technology Harbin Institute of Technology Harbin China","School of Computer Science and Technology, Harbin Institute of Technology, Harbin, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology Harbin Institute of Technology Harbin China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"School of Computer Science and Technology, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086666436","display_name":"Md Zakirul Alam Bhuiyan","orcid":"https://orcid.org/0000-0002-9513-9990"},"institutions":[{"id":"https://openalex.org/I164389053","display_name":"Fordham University","ror":"https://ror.org/03qnxaf80","country_code":"US","type":"education","lineage":["https://openalex.org/I164389053"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Md Zakirul Alam Bhuiyan","raw_affiliation_strings":["Department of Computer and Information Sciences Fordham University New York NY USA","Department of Computer and Information Sciences, Fordham University, New York, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences Fordham University New York NY USA","institution_ids":["https://openalex.org/I164389053"]},{"raw_affiliation_string":"Department of Computer and Information Sciences, Fordham University, New York, NY, USA","institution_ids":["https://openalex.org/I164389053"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060514022","display_name":"Xiaojiang Du","orcid":"https://orcid.org/0000-0003-4235-9671"},"institutions":[{"id":"https://openalex.org/I84392919","display_name":"Temple University","ror":"https://ror.org/00kx1jb78","country_code":"US","type":"education","lineage":["https://openalex.org/I84392919"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaojiang Du","raw_affiliation_strings":["Department of Computer and Information Sciences Temple University Philadelphia PA USA","Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Sciences Temple University Philadelphia PA USA","institution_ids":["https://openalex.org/I84392919"]},{"raw_affiliation_string":"Department of Computer and Information Sciences, Temple University, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I84392919"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044045771","display_name":"Peng Zhang","orcid":"https://orcid.org/0000-0001-9518-5914"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhang","raw_affiliation_strings":["Institute of Information Engineering CAS Beijing China","Institute of Information Engineering, CAS, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Information Engineering CAS Beijing China","institution_ids":["https://openalex.org/I4210156404"]},{"raw_affiliation_string":"Institute of Information Engineering, CAS, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5086666436","https://openalex.org/A5100417312"],"corresponding_institution_ids":["https://openalex.org/I164389053","https://openalex.org/I204983213"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":null,"fwci":0.2089,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.52029076,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"31","issue":"16","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9921000003814697,"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/T13999","display_name":"Digital Rights Management and Security","score":0.9815999865531921,"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":0.8592023849487305},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6497544050216675},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.5587291121482849},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5536629557609558},{"id":"https://openalex.org/keywords/collusion","display_name":"Collusion","score":0.5536627173423767},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.4989166259765625},{"id":"https://openalex.org/keywords/file-sharing","display_name":"File sharing","score":0.48551011085510254},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.4398707151412964},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.4259381890296936},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3941535949707031},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3591229021549225},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.19700506329536438},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.19359615445137024}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8592023849487305},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6497544050216675},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.5587291121482849},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5536629557609558},{"id":"https://openalex.org/C2781198186","wikidata":"https://www.wikidata.org/wiki/Q701521","display_name":"Collusion","level":2,"score":0.5536627173423767},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.4989166259765625},{"id":"https://openalex.org/C551386961","wikidata":"https://www.wikidata.org/wiki/Q22666","display_name":"File sharing","level":3,"score":0.48551011085510254},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.4398707151412964},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.4259381890296936},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3941535949707031},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3591229021549225},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.19700506329536438},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.19359615445137024},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/dac.3476","is_oa":false,"landing_page_url":"https://doi.org/10.1002/dac.3476","pdf_url":null,"source":{"id":"https://openalex.org/S175310385","display_name":"International Journal of Communication Systems","issn_l":"1074-5351","issn":["1074-5351","1099-1131"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Communication Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W142045744","https://openalex.org/W1485602485","https://openalex.org/W1491248298","https://openalex.org/W1549261084","https://openalex.org/W1976618419","https://openalex.org/W1987703742","https://openalex.org/W2002612574","https://openalex.org/W2014272291","https://openalex.org/W2036812293","https://openalex.org/W2050270665","https://openalex.org/W2053059469","https://openalex.org/W2055902025","https://openalex.org/W2059490249","https://openalex.org/W2075932676","https://openalex.org/W2097721844","https://openalex.org/W2099687825","https://openalex.org/W2112818123","https://openalex.org/W2114337635","https://openalex.org/W2121834226","https://openalex.org/W2124297996","https://openalex.org/W2126796568","https://openalex.org/W2128696148","https://openalex.org/W2136229601","https://openalex.org/W2157897932","https://openalex.org/W2170018742","https://openalex.org/W2580596333","https://openalex.org/W2755946751"],"related_works":["https://openalex.org/W2154319279","https://openalex.org/W2136511551","https://openalex.org/W2145823964","https://openalex.org/W2302530980","https://openalex.org/W1507954059","https://openalex.org/W1536439466","https://openalex.org/W1989419698","https://openalex.org/W2083716046","https://openalex.org/W1974349391","https://openalex.org/W2365147575"],"abstract_inverted_index":{"Summary":[0],"Illegal":[1],"sharing":[2],"of":[3,38,94,128,136],"copyrighted":[4],"materials":[5],"in":[6,53],"peer\u2010to\u2010peer":[7],"(P2P)":[8],"networks":[9,68],"has":[10],"become":[11],"a":[12,58],"serious":[13],"threat":[14],"to":[15,28,48,85,124,182],"the":[16,31,36,42,86,92,95,103,109,126,134,150,162],"content":[17,61,110],"industries.":[18],"Despite":[19],"many":[20],"copyright\u2010protected":[21,60],"P2P":[22,66],"systems":[23],"that":[24,170],"have":[25],"been":[26],"designed":[27],"prevent":[29],"piracy,":[30],"user":[32,147],"authentication\u2013based":[33],"approaches":[34,44],"face":[35],"challenge":[37],"collusion":[39,183],"attacks":[40,184],"and":[41,167,178,185],"encryption\u2010based":[43],"may":[45],"be":[46],"vulnerable":[47],"poisoning":[49,186],"attacks.":[50,187],"Observing":[51],"these,":[52],"this":[54],"paper,":[55],"we":[56],"present":[57],"novel":[59],"delivery":[62],"scheme":[63],"(CPP)":[64],"for":[65,79,174],"file\u2010sharing":[67],"based":[69],"on":[70],"piece\u2010level":[71],"stochastic":[72],"encryption.":[73],"In":[74],"CPP,":[75],"peers":[76,105,123],"must":[77],"pay":[78],"decryption":[80,96],"key":[81],"sequences":[82],"before":[83,164],"accessing":[84],"plaintext":[87],"content.":[88],"For":[89],"each":[90,129],"peer,":[91],"sequence":[93],"keys":[97],"is":[98,140,172,180],"different":[99],"from":[100],"others,":[101],"so":[102],"unauthorized":[104],"could":[106],"not":[107],"access":[108],"even":[111],"if":[112],"some":[113],"colluders":[114],"share":[115],"their":[116,158],"keys.":[117],"Modified":[118],"piece":[119,130],"with":[120],"hash":[121],"enable":[122],"check":[125],"correctness":[127],"after":[131,155],"downloading,":[132,156],"preventing":[133],"propagation":[135],"poisoned":[137],"pieces.":[138],"There":[139],"neither":[141],"massive":[142],"state":[143],"maintenance":[144],"nor":[145],"frequent":[146],"authentication":[148],"during":[149],"download":[151],"process.":[152],"Peers":[153],"purchase":[154],"protecting":[157],"benefits":[159],"when":[160],"quitting":[161],"system":[163],"paying.":[165],"Analysis":[166],"experiments":[168],"show":[169],"CPP":[171],"suitable":[173],"delivering":[175],"large":[176],"files,":[177],"it":[179],"resilience":[181]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}