{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:22:13Z","timestamp":1750306933509,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":15,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,12,3]],"date-time":"2012-12-03T00:00:00Z","timestamp":1354492800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,12,3]]},"DOI":"10.1145\/2405178.2405182","type":"proceedings-article","created":{"date-parts":[[2012,12,4]],"date-time":"2012-12-04T20:10:58Z","timestamp":1354651858000},"page":"1-6","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":7,"title":["Toward efficient and confidentiality-aware federation of access control policies"],"prefix":"10.1145","author":[{"given":"Maarten","family":"Decat","sequence":"first","affiliation":[{"name":"IBBT-DistriNet, KU Leuven, Leuven, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bert","family":"Lagaisse","sequence":"additional","affiliation":[{"name":"IBBT-DistriNet, KU Leuven, Leuven, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wouter","family":"Joosen","sequence":"additional","affiliation":[{"name":"IBBT-DistriNet, KU Leuven, Leuven, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2012,12,3]]},"reference":[{"volume-title":"August","year":"2010","key":"e_1_3_2_1_1_1","unstructured":"Shibboleth. http:\/\/shibboleth.net\/ , August 2010 . Shibboleth. http:\/\/shibboleth.net\/, August 2010."},{"key":"e_1_3_2_1_2_1","volume-title":"May","author":"Health Information","year":"2012","unstructured":"E- Health Information Platforms (E-HIP). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=E-HIP , May 2012 . E-Health Information Platforms (E-HIP). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=E-HIP, May 2012."},{"key":"e_1_3_2_1_3_1","volume-title":"May","author":"Healthcare","year":"2012","unstructured":"Healthcare professional's collaboration Space (Share4Health). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=Share4Health , May 2012 . Healthcare professional's collaboration Space (Share4Health). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=Share4Health, May 2012."},{"key":"e_1_3_2_1_4_1","unstructured":"Permission User Management and Availability for multi-tenant SaaS applications (PUMA). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=PUMA May 2012.  Permission User Management and Availability for multi-tenant SaaS applications (PUMA). http:\/\/distrinet.cs.kuleuven.be\/research\/projects\/showProject. do?projectID=PUMA May 2012."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.5555\/1948352.1948356"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/ARES.2011.23"},{"key":"e_1_3_2_1_7_1","volume-title":"Directive of the European Parliament and of the Council of","author":"Commision E.","year":"1995","unstructured":"E. Commision . Directive 95\/46\/EC, 1995. Directive of the European Parliament and of the Council of 24 Oct. 1995 on the protection of individuals with regard to the processing of personal data and on the free movement of such data. E. Commision. Directive 95\/46\/EC, 1995. Directive of the European Parliament and of the Council of 24 Oct. 1995 on the protection of individuals with regard to the processing of personal data and on the free movement of such data."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.5555\/1888881.1888918"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1456403.1456417"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-25821-3_18"},{"key":"e_1_3_2_1_11_1","volume-title":"Health Insurance Portability and Accountability Act","author":"Government U.","year":"1996","unstructured":"U. Government . Health Insurance Portability and Accountability Act . 1996 . U. Government. Health Insurance Portability and Accountability Act. 1996."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-31540-4_4"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1145\/1377836.1377853"},{"key":"e_1_3_2_1_14_1","volume-title":"OASIS Standard","author":"T. Moses","year":"2005","unstructured":"T. Moses et al. eXtensible Access Control Markup Language (XACML) Version 2.0 . OASIS Standard , 2005 . T. Moses et al. eXtensible Access Control Markup Language (XACML) Version 2.0. OASIS Standard, 2005."},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1109\/POLICY.2005.10"}],"event":{"name":"Middleware '12: 13th International Middleware Conference","sponsor":["Professional","USENIX Assoc USENIX Assoc","IFIP"],"location":"Montreal Quebec Canada","acronym":"Middleware '12"},"container-title":["Proceedings of the 7th Workshop on Middleware for Next Generation Internet Computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2405178.2405182","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2405178.2405182","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T08:35:40Z","timestamp":1750235740000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2405178.2405182"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,12,3]]},"references-count":15,"alternative-id":["10.1145\/2405178.2405182","10.1145\/2405178"],"URL":"https:\/\/doi.org\/10.1145\/2405178.2405182","relation":{},"subject":[],"published":{"date-parts":[[2012,12,3]]},"assertion":[{"value":"2012-12-03","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}