{"id":"https://openalex.org/W1554146683","doi":"https://doi.org/10.1007/978-3-642-01440-6_28","title":"Separation of Duty in Trust-Based Collaboration","display_name":"Separation of Duty in Trust-Based Collaboration","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W1554146683","doi":"https://doi.org/10.1007/978-3-642-01440-6_28","mag":"1554146683"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-01440-6_28","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-01440-6_28","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5102896088","display_name":"Lingli Deng","orcid":"https://orcid.org/0000-0002-3131-1659"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingli Deng","raw_affiliation_strings":["Graduate School, Chinese Academy of Sciences, Beijing, 100049, P.R. China","Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School, Chinese Academy of Sciences, Beijing, 100049, P.R. China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109900044","display_name":"Yeping He","orcid":"https://orcid.org/0000-0003-1489-6955"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yeping He","raw_affiliation_strings":["Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101654330","display_name":"Ziyao Xu","orcid":"https://orcid.org/0009-0005-8222-8379"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziyao Xu","raw_affiliation_strings":["Graduate School, Chinese Academy of Sciences, Beijing, 100049, P.R. China","Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School, Chinese Academy of Sciences, Beijing, 100049, P.R. China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Software, Chinese Academy of Sciences, Beijing, 100190, P.R. China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08324559,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"370","last_page":"388"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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/T11424","display_name":"Security and Verification in Computing","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/interoperation","display_name":"Interoperation","score":0.8950772285461426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8532695174217224},{"id":"https://openalex.org/keywords/separation-of-duties","display_name":"Separation of duties","score":0.8523155450820923},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.6691040992736816},{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.6051561832427979},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.583836555480957},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5589879751205444},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.5461897850036621},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.520553469657898},{"id":"https://openalex.org/keywords/authorization","display_name":"Authorization","score":0.44376474618911743},{"id":"https://openalex.org/keywords/merkle-tree","display_name":"Merkle tree","score":0.4278672933578491},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3969275951385498},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.2931979298591614},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.14134669303894043}],"concepts":[{"id":"https://openalex.org/C139458680","wikidata":"https://www.wikidata.org/wiki/Q12184942","display_name":"Interoperation","level":3,"score":0.8950772285461426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8532695174217224},{"id":"https://openalex.org/C100587491","wikidata":"https://www.wikidata.org/wiki/Q1474665","display_name":"Separation of duties","level":4,"score":0.8523155450820923},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.6691040992736816},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.6051561832427979},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.583836555480957},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5589879751205444},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.5461897850036621},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.520553469657898},{"id":"https://openalex.org/C108759981","wikidata":"https://www.wikidata.org/wiki/Q788590","display_name":"Authorization","level":2,"score":0.44376474618911743},{"id":"https://openalex.org/C205383636","wikidata":"https://www.wikidata.org/wiki/Q14746","display_name":"Merkle tree","level":4,"score":0.4278672933578491},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3969275951385498},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.2931979298591614},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.14134669303894043},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C7608002","wikidata":"https://www.wikidata.org/wiki/Q477202","display_name":"Cryptographic hash function","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-01440-6_28","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-01440-6_28","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W53342935","https://openalex.org/W1971685044","https://openalex.org/W2065076704","https://openalex.org/W2091478576","https://openalex.org/W2095881341","https://openalex.org/W2103317919","https://openalex.org/W2103674110","https://openalex.org/W2126361828","https://openalex.org/W2131322727","https://openalex.org/W2148952798","https://openalex.org/W2152505375","https://openalex.org/W2154765153","https://openalex.org/W2156885966","https://openalex.org/W2162171351","https://openalex.org/W2166602595","https://openalex.org/W3102845218"],"related_works":["https://openalex.org/W2361825345","https://openalex.org/W1989989997","https://openalex.org/W2056139315","https://openalex.org/W2974764824","https://openalex.org/W1998663062","https://openalex.org/W4236793103","https://openalex.org/W2380657131","https://openalex.org/W2126829624","https://openalex.org/W2374369997","https://openalex.org/W1990260561"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}