Context aware access control for home voice assistant in multi-occupant homes

被引：3

作者：

Alrumayh A.S. ^{[1
]}

Lehman S.M. ^{[1
]}

Tan C.C. ^{[1
]}

机构：

[1] Department of Computer and Information Sciences, Temple University

来源：

Alrumayh, Abrar S. (Abrar.Alrumayh@temple.edu) | 1600年 / Elsevier B.V.卷 / 67期

关键词：

Access control; Audio processing; Context-aware; Environmental sensing; Smarthome configuration management; Social relation sensing;

D O I：

10.1016/j.pmcj.2020.101196

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Home Voice Assistants (HVAs) like the Amazon Echo or the Google Home are increasingly being used to control smart devices in a smarthome. A HVA device takes in a spoken command (“Turn off the living-room lights and television”), and converts it into commands for respective devices. This paper presents CANVAS system, an Context AwareNess for Voice ASsistants system designed for multi-occupant smarthomes. CANVAS is designed to be run on a HVA, and makes use of the sounds in the home to provide additional context information to decide whether to execute the command, prompt for confirmation, or reject the command entirely. CANVAS also includes a pictorial utility to help non-expert users configure these rules. Our experiments indicate that CANVAS has a low computational overhead, making it suitable to be executed in HVAs. Our experiments Mechanical Turk suggest that the pictorial configuration utility is also intuitive. © 2020 Elsevier B.V.

引用

共 25 条

[1]

Reid T.

[2]

Edu J.S., Such J.M., Suarez-Tangil G., Smart home personal assistants: A security and privacy review, (2019)

[3]

Tilley A., How a few words to apple siri unlocked a man front door, (2016)

[4]

Mazurek M.L., Arsenault J., Bresee J., Gupta N., Ion I., Johns C., Lee D., Liang Y., Olsen J., Salmon B., Et al., Access control for home data sharing: Attitudes, needs and practices, Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, pp. 645-654, (2010)

[5]

He W., Golla M., Padhi R., Ofek J., Durmuth M., Fernandes E., Ur B., Rethinking access control and authentication for the home internet of things (iot), 27th {USENIX} Security Symposium ({USENIX} Security 18), pp. 255-272, (2018)

[6]

Geeng C., Roesner F., Who's in control?: Interactions in multi-user smart homes, (2019)

[7]

Garg R., Moreno C., Understanding motivators, constraints, and practices of sharing internet of things, Proc. ACM Interact. Mobile Wearable Ubiquitous Technol., 3, 2, (2019)

[8]

Zeng E., Roesner F., Understanding and improving security and privacy in multi-user smart homes: A design exploration and in-home user study, 28th {USENIX} Security Symposium ({USENIX} Security 19), pp. 159-176, (2019)

[9]

Zeng E., Mare S., Roesner F., End user security and privacy concerns with smart homes, Thirteenth Symposium on Usable Privacy and Security ({SOUPS} 2017), pp. 65-80, (2017)

[10]

Ur B., Jung J., Schechter S., The current state of access control for smart devices in homes, Workshop on Home Usable Privacy and Security (HUPS), HUPS 2014, (2013)

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