{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T14:56:39Z","timestamp":1769525799969,"version":"3.49.0"},"publisher-location":"New York, NY, USA","reference-count":41,"publisher":"ACM","funder":[{"DOI":"10.13039\/501100000739","name":"University of Southampton","doi-asserted-by":"publisher","award":[""],"award-info":[{"award-number":[""]}],"id":[{"id":"10.13039\/501100000739","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,10,13]]},"DOI":"10.1145\/3733801.3764205","type":"proceedings-article","created":{"date-parts":[[2025,12,11]],"date-time":"2025-12-11T07:45:13Z","timestamp":1765439113000},"page":"111-120","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Exploring Multi-User Access Control Design in IoT-assisted In-Home Dementia Care"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0009-0002-0502-555X","authenticated-orcid":false,"given":"Patrick","family":"Jfremov-Kustov","sequence":"first","affiliation":[{"name":"School of Electronics and Computer Science, University of Southampton, Southampton, Hampshire, United Kingdom"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-1189-7063","authenticated-orcid":false,"given":"Weijia","family":"He","sequence":"additional","affiliation":[{"name":"School of Electronics and Computer Science, University of Southampton, Southampton, Hampshire, United Kingdom"}]}],"member":"320","published-online":{"date-parts":[[2025,12,10]]},"reference":[{"key":"e_1_3_3_1_2_2","first-page":"439","volume-title":"Proc. FTC","author":"Alghamdi Leena","year":"2024","unstructured":"Leena Alghamdi, Jinkyung\u00a0Katie Park, Heather Lipford, and Pamela Wisniewski. 2024. To Share or\u00a0Not to\u00a0Share: Feature Analysis of\u00a0Smart Home Management Systems to\u00a0Assess Access Control with\u00a0External Users. In Proc. FTC. 439\u2013466."},{"key":"e_1_3_3_1_3_2","unstructured":"Alzheimer\u2019s Research UK. 2024. A Higher Resting Heart Rate Linked With Increased Incidence of Dementia. https:\/\/www.alzheimersresearchuk.org\/news\/a-higher-resting-heart-rate-linked-with-increased-incidence-of-dementia\/ [Accessed: 4 April 2025]."},{"key":"e_1_3_3_1_4_2","unstructured":"Alzheimer\u2019s Society. 2025. Advance statements and dementia. https:\/\/www.alzheimers.org.uk\/get-support\/legal-financial\/advance-statements-dementia [Accessed: 4 April 2025]."},{"key":"e_1_3_3_1_5_2","unstructured":"Alzheimer\u2019s Society. 2025. Dementia symptoms. https:\/\/www.alzheimers.org.uk\/about-dementia\/symptoms-and-diagnosis\/symptoms [Accessed: 25 April 2025]."},{"key":"e_1_3_3_1_6_2","unstructured":"Alzheimer\u2019s Society. 2025. Planning ahead using the Mental Capacity Act. https:\/\/www.alzheimers.org.uk\/get-support\/legal-financial\/mental-capacity-act-dementia-planning-ahead [Accessed: 4 April 2025]."},{"key":"e_1_3_3_1_7_2","doi-asserted-by":"publisher","DOI":"10.1109\/COMPSAC.2016.211"},{"key":"e_1_3_3_1_8_2","doi-asserted-by":"crossref","unstructured":"Mohsen Amiribesheli and Hamid Bouchachia. 2018. A Tailored Smart Home for Dementia Care. Journal of Ambient Intelligence and Humanized Computing 9 6 (Nov. 2018) 1755\u20131782.","DOI":"10.1007\/s12652-017-0645-7"},{"key":"e_1_3_3_1_9_2","doi-asserted-by":"publisher","DOI":"10.1145\/3613904.3642783"},{"key":"e_1_3_3_1_10_2","doi-asserted-by":"crossref","unstructured":"Susan\u00a0M. Behuniak. 2011. The Living Dead? The Construction of People with Alzheimer\u2019s Disease as Zombies. Ageing and Society 31 1 (2011) 70\u201392.","DOI":"10.1017\/S0144686X10000693"},{"key":"e_1_3_3_1_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-20913-5_2"},{"key":"e_1_3_3_1_12_2","doi-asserted-by":"crossref","unstructured":"John Bond. 1992. The Medicalization of Dementia. Journal of Aging Studies 6 4 (1992) 397\u2013403.","DOI":"10.1016\/0890-4065(92)90020-7"},{"key":"e_1_3_3_1_13_2","doi-asserted-by":"crossref","unstructured":"N.\u00a0L. Chappell and M. Penning. 1996. Behavioural Problems and Distress Among Caregivers of People with Dementia. Ageing and Society 16 1 (1996) 57\u201373.","DOI":"10.1017\/S0144686X00003135"},{"key":"e_1_3_3_1_14_2","doi-asserted-by":"crossref","unstructured":"Gibson Chimamiwa Alberto Giaretta Marjan Alirezaie Federico Pecora and Amy Loutfi. 2022. Are Smart Homes Adequate for Older Adults with Dementia? Sensors 22 11 (Jan. 2022) 4254.","DOI":"10.3390\/s22114254"},{"key":"e_1_3_3_1_15_2","doi-asserted-by":"publisher","DOI":"10.1145\/3411764.3445225"},{"key":"e_1_3_3_1_16_2","first-page":"1","volume-title":"Proc. CHI","author":"Geeng Christine","year":"2019","unstructured":"Christine Geeng and Franziska Roesner. 2019. Who\u2019s in Control?: Interactions in Multi-User Smart Homes. In Proc. CHI. 1\u201313."},{"key":"e_1_3_3_1_17_2","first-page":"255","volume-title":"Proc. USENIX Security","author":"He Weijia","year":"2018","unstructured":"Weijia He, Roshni Padhi, Jordan Ofek, Maximilian Golla, Markus D\u00fcrmuth, Earlence Fernandes, and Blase Ur. 2018. Rethinking Access Control and Authentication for the Home Internet of Things (IoT). In Proc. USENIX Security. 255\u2013272."},{"key":"e_1_3_3_1_18_2","doi-asserted-by":"crossref","unstructured":"Weijia He Nathan Reitinger Atheer Almogbil Yi-Shyuan Chiang Timothy\u00a0J. Pierson and David Kotz. 2024. Contextualizing interpersonal data sharing in smart homes. Proc. PETS 2024 2 (2024) 295\u2013312.","DOI":"10.56553\/popets-2024-0051"},{"key":"e_1_3_3_1_19_2","doi-asserted-by":"publisher","DOI":"10.1145\/3313831.3376627"},{"key":"e_1_3_3_1_20_2","doi-asserted-by":"crossref","unstructured":"Tony Hope Kathleen\u00a0M. Tilling Kathy Gedling Janet\u00a0M. Keene Sandra\u00a0D. Cooper and Christopher\u00a0G. Fairburn. 1994. The Structure of Wandering in Dementia. International Journal of Geriatric Psychiatry 9 2 (1994) 149\u2013155.","DOI":"10.1002\/gps.930090209"},{"key":"e_1_3_3_1_21_2","doi-asserted-by":"publisher","DOI":"10.1145\/3313831.3376577"},{"key":"e_1_3_3_1_22_2","doi-asserted-by":"publisher","DOI":"10.1145\/3491102.3501993"},{"key":"e_1_3_3_1_23_2","first-page":"1","volume-title":"Proc. CHI","author":"Koshy Vinay","year":"2021","unstructured":"Vinay Koshy, Joon Sung\u00a0Sung Park, Ti-Chung Cheng, and Karrie Karahalios. 2021. \u201cWe Just Use What They Give Us\u201d: Understanding Passenger User Perspectives in Smart Homes. In Proc. CHI. 1\u201314."},{"key":"e_1_3_3_1_24_2","unstructured":"Relish Life. 2025. Find Your Stage. https:\/\/relish-life.com\/pages\/find-your-stage [Accessed: 4 April 2025]."},{"key":"e_1_3_3_1_25_2","doi-asserted-by":"publisher","DOI":"10.1109\/SP46215.2023.10179475"},{"key":"e_1_3_3_1_26_2","doi-asserted-by":"crossref","unstructured":"Faith Martin Andrew Turner Louise\u00a0M Wallace Kubra Choudhry and Nicola Bradbury. 2013. Perceived Barriers to Self-Management for People with Dementia in the Early Stages. Dementia 12 4 (July 2013) 481\u2013493.","DOI":"10.1177\/1471301211434677"},{"key":"e_1_3_3_1_27_2","first-page":"774:1\u2013774:19","volume-title":"Proc. CHI","author":"Mujirishvili Tamara","year":"2024","unstructured":"Tamara Mujirishvili, Anton Fedosov, Kooshan Hashemifard, Pau Climent-P\u00e9rez, and Francisco Florez-Revuelta. 2024. \u201cI Don\u2019t Want to Become a Number\u201d: Examining Different Stakeholder Perspectives on a Video-Based Monitoring System for Senior Care with Inherent Privacy Protection (by Design). In Proc. CHI. 774:1\u2013774:19."},{"key":"e_1_3_3_1_28_2","doi-asserted-by":"crossref","unstructured":"A. Narayan M. Goncharova M. Goncharov A. Gostine N.\u00a0R. Shah and R.\u00a0M. Kaplan. 2024. Continuous Monitoring of Eating and Sleeping Behaviors in the Home Environments of Older Adults: A Case Study Demonstration. Frontiers in Public Health 11 (January 2024) 1277714.","DOI":"10.3389\/fpubh.2023.1277714"},{"key":"e_1_3_3_1_29_2","doi-asserted-by":"publisher","DOI":"10.1145\/2851581.2892499"},{"key":"e_1_3_3_1_30_2","doi-asserted-by":"publisher","DOI":"10.1515\/9780804772891"},{"key":"e_1_3_3_1_31_2","doi-asserted-by":"crossref","unstructured":"Nicola\u00a0Ann Plastow. 2006. Is Big Brother Watching You? Responding to Tagging and Tracking in Dementia Care. British Journal of Occupational Therapy 69 11 (Nov. 2006) 525\u2013527.","DOI":"10.1177\/030802260606901106"},{"key":"e_1_3_3_1_32_2","unstructured":"Prolific. 2025. Prolific: Easily collect high-quality data from real people. https:\/\/www.prolific.com\/ [Accessed: 29 April 2025]."},{"key":"e_1_3_3_1_33_2","doi-asserted-by":"crossref","unstructured":"L. Robinson Hutchings D. Corner L. Finch T. Hughes J. Brittain K. and J. and Bond. 2007. Balancing Rights and Risks: Conflicting Perspectives in the Management of Wandering in Dementia. Health Risk & Society 9 4 (Dec. 2007) 389\u2013406.","DOI":"10.1080\/13698570701612774"},{"key":"e_1_3_3_1_34_2","doi-asserted-by":"crossref","unstructured":"Amit\u00a0Kumar Sikder Leonardo Babun Z.\u00a0Berkay Celik Hidayet Aksu Patrick McDaniel Engin Kirda and A.\u00a0Selcuk Uluagac. 2022. Who\u2019s Controlling My Device? Multi-User Multi-Device-Aware Access Control System for Shared Smart Home Environment. ACM TIOT 3 4 (Sept. 2022) 27:1\u201327:39.","DOI":"10.1145\/3543513"},{"key":"e_1_3_3_1_35_2","unstructured":"Alzheimer\u2019s Society. 2022. What is dementia? Symptoms causes and treatments. https:\/\/www.alzheimers.org.uk\/about-dementia\/types-dementia\/what-is-dementia [Accessed: 25 Apr 2025]."},{"key":"e_1_3_3_1_36_2","unstructured":"Alzheimer\u2019s Society. 2025. The progression signs and stages of dementia. https:\/\/www.alzheimers.org.uk\/about-dementia\/symptoms-and-diagnosis\/how-dementia-progresses\/progression-stages-dementia [Accessed: 9 April 2025]."},{"key":"e_1_3_3_1_37_2","doi-asserted-by":"publisher","DOI":"10.1145\/3613904.3641977"},{"key":"e_1_3_3_1_38_2","doi-asserted-by":"crossref","unstructured":"Kate Swaffer. 2015. Dementia and Prescribed Disengagement\u2122. Dementia 14 1 (Jan. 2015) 3\u20136.","DOI":"10.1177\/1471301214548136"},{"key":"e_1_3_3_1_39_2","doi-asserted-by":"crossref","unstructured":"Theresa Thoma-L\u00fcrken Michel H.\u00a0C. Bleijlevens Monique A.\u00a0S. Lexis Luc\u00a0P. de Witte and Jan P.\u00a0H. Hamers. 2018. Facilitating aging in place: A qualitative study of practical problems preventing people with dementia from living at home. Geriatric Nursing 39 1 (Jan\u2013Feb 2018) 29\u201338.","DOI":"10.1016\/j.gerinurse.2017.05.003"},{"key":"e_1_3_3_1_40_2","unstructured":"Dementia UK. 2025. Stages of Dementia. https:\/\/www.dementiauk.org\/information-and-support\/about-dementia\/stages-of-dementia\/ [Accessed: 9 April 2025]."},{"key":"e_1_3_3_1_41_2","unstructured":"World Health Organization. 2025. Dementia: Key Facts. https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/dementia [Accessed: 25 Apr 2025]."},{"key":"e_1_3_3_1_42_2","volume-title":"Proc. USENIX Security","author":"Zeng Eric","year":"2019","unstructured":"Eric Zeng and Franziska Roesner. 2019. Understanding and Improving Security and Privacy in Multi-User Smart Homes: A Design Exploration and In-Home User Study. In Proc. USENIX Security."}],"event":{"name":"CPSIoTSec '25: ACM SIGSAC Conference on Computer and Communications Security","location":"Taipei Taiwan","acronym":"CPSIoTSec '25","sponsor":["SIGSAC ACM Special Interest Group on Security, Audit, and Control"]},"container-title":["Proceedings of the 2025 Workshop on CPS&IoT Security and Privacy"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3733801.3764205","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,11]],"date-time":"2025-12-11T07:45:36Z","timestamp":1765439136000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3733801.3764205"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,13]]},"references-count":41,"alternative-id":["10.1145\/3733801.3764205","10.1145\/3733801"],"URL":"https:\/\/doi.org\/10.1145\/3733801.3764205","relation":{},"subject":[],"published":{"date-parts":[[2025,10,13]]},"assertion":[{"value":"2025-12-10","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}