{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T06:33:16Z","timestamp":1784874796501,"version":"3.55.0"},"publisher-location":"New York, NY, USA","reference-count":27,"publisher":"ACM","license":[{"start":{"date-parts":[[2017,4,3]],"date-time":"2017-04-03T00:00:00Z","timestamp":1491177600000},"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":[[2017,4,3]]},"DOI":"10.1145\/3019612.3019652","type":"proceedings-article","created":{"date-parts":[[2017,5,25]],"date-time":"2017-05-25T16:27:32Z","timestamp":1495729652000},"page":"1444-1451","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":11,"title":["Towards trusted execution of multi-modal continuous authentication schemes"],"prefix":"10.1145","author":[{"given":"Carlton","family":"Shepherd","sequence":"first","affiliation":[{"name":"University of London, Egham, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raja Naeem","family":"Akram","sequence":"additional","affiliation":[{"name":"University of London, Egham, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Konstantinos","family":"Markantonakis","sequence":"additional","affiliation":[{"name":"University of London, Egham, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2017,4,3]]},"reference":[{"key":"e_1_3_2_1_1_1","unstructured":"Apple Inc. iOS 9.3 Security Guide 2016. https:\/\/www.apple.com\/business\/docs\/iOS_Security_Guide.pdf.  Apple Inc. iOS 9.3 Security Guide 2016. https:\/\/www.apple.com\/business\/docs\/iOS_Security_Guide.pdf."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/MC.2015.134"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/IIHMSP.2010.83"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2012.2225048"},{"key":"e_1_3_2_1_6_1","volume-title":"TEE Secure Element API v1.1","year":"2015","unstructured":"GlobalPlatform. TEE Secure Element API v1.1 , 2015 . GlobalPlatform. TEE Secure Element API v1.1, 2015."},{"key":"e_1_3_2_1_7_1","volume-title":"Trusted Execution Environment (TEE) Guide","year":"2016","unstructured":"GlobalPlatform. Trusted Execution Environment (TEE) Guide , 2016 . GlobalPlatform. Trusted Execution Environment (TEE) Guide, 2016."},{"key":"e_1_3_2_1_8_1","first-page":"213","volume-title":"Proceedings of the 10th Symposium On Usable Privacy and Security","author":"Harbach M.","year":"2014","unstructured":"M. Harbach , E. von Zezschwitz , A. Fichtner , A. D. Luca , and M. Smith . It's a Hard Lock Life: A Field Study of Smartphone (Un)Locking Behavior and Risk Perception . In Proceedings of the 10th Symposium On Usable Privacy and Security , pages 213 -- 230 , Menlo Park, CA , July 2014 . USENIX Association. M. Harbach, E. von Zezschwitz, A. Fichtner, A. D. Luca, and M. Smith. It's a Hard Lock Life: A Field Study of Smartphone (Un)Locking Behavior and Risk Perception. In Proceedings of the 10th Symposium On Usable Privacy and Security, pages 213--230, Menlo Park, CA, July 2014. USENIX Association."},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/2501604.2501607"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/2335356.2335359"},{"key":"e_1_3_2_1_11_1","volume-title":"Integrated Performance Primitives","author":"Intel Inc.","year":"2016","unstructured":"Intel Inc. Integrated Performance Primitives , 2016 . https:\/\/software.intel.com\/en-us\/intel-ipp. Intel Inc. Integrated Performance Primitives, 2016. https:\/\/software.intel.com\/en-us\/intel-ipp."},{"key":"e_1_3_2_1_12_1","unstructured":"Intel Inc. Software Guard Extensions Evaluation SDK for Windows OS 2016. https:\/\/software.intel.com\/en-us\/sgx-sdk\/documentation.  Intel Inc. Software Guard Extensions Evaluation SDK for Windows OS 2016. https:\/\/software.intel.com\/en-us\/sgx-sdk\/documentation."},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.5555\/1855628.1855637"},{"key":"e_1_3_2_1_14_1","first-page":"483","volume-title":"Proceedings of the 24th USENIX Security Symposium","author":"Karapanos N.","year":"2015","unstructured":"N. Karapanos , C. Marforio , C. Soriente , and S. Capkun . Sound-proof: usable two-factor authentication based on ambient sound . In Proceedings of the 24th USENIX Security Symposium , pages 483 -- 498 , 2015 . N. Karapanos, C. Marforio, C. Soriente, and S. Capkun. Sound-proof: usable two-factor authentication based on ambient sound. In Proceedings of the 24th USENIX Security Symposium, pages 483--498, 2015."},{"key":"e_1_3_2_1_15_1","volume-title":"Data driven authentication: On the effectiveness of user behaviour modelling with mobile device sensors. arXiv preprint arXiv:1410.7743","author":"Kayacik H. G.","year":"2014","unstructured":"H. G. Kayacik , M. Just , L. Baillie , D. Aspinall , and N. Micallef . Data driven authentication: On the effectiveness of user behaviour modelling with mobile device sensors. arXiv preprint arXiv:1410.7743 , 2014 . H. G. Kayacik, M. Just, L. Baillie, D. Aspinall, and N. Micallef. Data driven authentication: On the effectiveness of user behaviour modelling with mobile device sensors. arXiv preprint arXiv:1410.7743, 2014."},{"key":"e_1_3_2_1_16_1","volume-title":"Proceedings of the 20th Network and Distributed System Security Symposium","author":"Li L.","year":"2013","unstructured":"L. Li , X. Zhao , and G. Xue . Unobservable re-authentication for smartphones . In Proceedings of the 20th Network and Distributed System Security Symposium , 2013 . L. Li, X. Zhao, and G. Xue. Unobservable re-authentication for smartphones. In Proceedings of the 20th Network and Distributed System Security Symposium, 2013."},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/2742647.2742676"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1145\/2307636.2307670"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/2785830.2785835"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1109\/PERCOM.2015.7146528"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/2590296.2590337"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0167-739X(99)00059-X"},{"key":"e_1_3_2_1_23_1","first-page":"301","volume-title":"Proceedings of the 21st USENIX Security Symposium","author":"Riva O.","year":"2012","unstructured":"O. Riva , C. Qin , K. Strauss , and D. Lymberopoulos . Progressive authentication: deciding when to authenticate on mobile phones . In Proceedings of the 21st USENIX Security Symposium , pages 301 -- 316 , 2012 . O. Riva, C. Qin, K. Strauss, and D. Lymberopoulos. Progressive authentication: deciding when to authenticate on mobile phones. In Proceedings of the 21st USENIX Security Symposium, pages 301--316, 2012."},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1109\/Trustcom.2015.357"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-55415-5_40"},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2014.2375571"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1109\/WiMOB.2011.6085412"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-25867-1_6"}],"event":{"name":"SAC 2017: Symposium on Applied Computing","location":"Marrakech Morocco","acronym":"SAC 2017","sponsor":["SIGAPP ACM Special Interest Group on Applied Computing"]},"container-title":["Proceedings of the Symposium on Applied Computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3019612.3019652","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3019612.3019652","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:23:57Z","timestamp":1750220637000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3019612.3019652"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,4,3]]},"references-count":27,"alternative-id":["10.1145\/3019612.3019652","10.1145\/3019612"],"URL":"https:\/\/doi.org\/10.1145\/3019612.3019652","relation":{},"subject":[],"published":{"date-parts":[[2017,4,3]]},"assertion":[{"value":"2017-04-03","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}