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Advances in IoT technologies combined with new algorithms have enabled the collection and processing of high-rate multi-source data streams that quantify human behavior in a fine-grained level and can lead to deeper insights on individual…

Physical-layer authentication is a popular alternative to the conventional key-based authentication for internet of things (IoT) devices due to their limited computational capacity and battery power. However, this approach has limitations…

Cryptography and Security · Computer Science 2024-05-17 Saud Khan , Chandra Thapa , Salman Durrani , Seyit Camtepe

In this paper we assess how well users know biometric authentication methods, how they perceive them, and if they have misconceptions about them. We present the results of an online survey that we conducted in two rounds (2019, N=57; and…

Human-Computer Interaction · Computer Science 2024-10-17 Lukas Mecke , Alia Saad , Sarah Prange , Uwe Gruenefeld , Stefan Schneegass , Florian Alt

Reaping the benefits of the Internet of things (IoT) system is contingent upon developing IoT-specific security solutions. Conventional security and authentication solutions often fail to meet IoT security requirements due to the…

Cryptography and Security · Computer Science 2018-05-04 Yaman Sharaf Dabbagh , Walid Saad

With the number of connected smart devices expected to constantly grow in the next years, Internet of Things (IoT) solutions are experimenting a booming demand to make data collection and processing easier. The ability of IoT appliances to…

Cryptography and Security · Computer Science 2024-02-12 Marco Arazzi , Serena Nicolazzo , Antonino Nocera

With the latest developments in technology, extra and extra human beings depend on their private gadgets to keep their touchy information. Concurrently, the surroundings in which these gadgets are linked have grown to grow to be greater…

Cryptography and Security · Computer Science 2021-09-08 Rushit Dave

In this emerging data-driven world, secure and ubiquitous authentication mechanisms are necessary prior to any confidential information delivery. Biometric authentication has been widely adopted as it provides a unique and non-transferable…

Signal Processing · Electrical Eng. & Systems 2018-04-30 Debayan Das , Shovan Maity , Baibhab Chatterjee , Shreyas Sen

Mobile applications are widely used for online services sharing a large amount of personal data online. One-time authentication techniques such as passwords and physiological biometrics (e.g., fingerprint, face, and iris) have their own…

Cryptography and Security · Computer Science 2023-02-07 Hossein Fereidooni , Jan König , Phillip Rieger , Marco Chilese , Bora Gökbakan , Moritz Finke , Alexandra Dmitrienko , Ahmad-Reza Sadeghi

Smart devices in the Internet of Things (IoT) paradigm provide a variety of unobtrusive and pervasive means for continuous monitoring of bio-metrics and health information. Furthermore, automated personalization and authentication through…

Signal Processing · Electrical Eng. & Systems 2024-07-11 Vandad Davoodnia , Monet Slinowsky , Ali Etemad

Recommender systems have been successfully used in many domains with the help of machine learning algorithms. However, such applications tend to use multi-dimensional user data, which has raised widespread concerns about the breach of users…

Artificial Intelligence · Computer Science 2022-03-24 Xiao Liu , Bonan Gao , Basem Suleiman , Han You , Zisu Ma , Yu Liu , Ali Anaissi

The widespread use of smartphones gives rise to new security and privacy concerns. Smartphone thefts account for the largest percentage of thefts in recent crime statistics. Using a victim's smartphone, the attacker can launch impersonation…

Cryptography and Security · Computer Science 2017-03-10 Wei-Han Lee , Ruby Lee

Over the past several years, the electrocardiogram (ECG) has been investigated for its uniqueness and potential to discriminate between individuals. This paper discusses how this discriminatory information can help in continuous user…

Cryptography and Security · Computer Science 2021-05-12 Conor Smyth , Guoxin Wang , Rajesh Panicker , Avishek Nag , Barry Cardiff , Deepu John

Implicit authentication (IA) transparently authenticates users by utilizing their behavioral data sampled from various sensors. Identifying the illegitimate user through constantly analyzing current users' behavior, IA adds another layer of…

Cryptography and Security · Computer Science 2021-10-07 Yingyuan Yang , Xueli Huang , Jiangnan Li , Jinyuan Sun

Biometrics are widely used for authentication in consumer devices and business settings as they provide sufficiently strong security, instant verification and convenience for users. However, biometrics are hard to keep secret, stolen…

Cryptography and Security · Computer Science 2018-08-22 Mozhgan Azimpourkivi , Umut Topkara , Bogdan Carbunar

The Internet of Medical Things (IoMT) has the potential to revolutionize healthcare by reducing human error and improving patient health. For instance, wearable smart infusion pumps can accurately administer medication and integrate with…

Cryptography and Security · Computer Science 2024-06-24 Yas Vaseghi , Behnaz Behara , Mehdi Delrobaei

Device identification is the process of identifying a device on Internet without using its assigned network or other credentials. The sharp rise of usage in Internet of Things (IoT) devices has imposed new challenges in device…

Cryptography and Security · Computer Science 2020-09-11 Rajarshi Roy Chowdhury , Sandhya Aneja , Nagender Aneja , Emeroylariffion Abas

Elderly care is one of the many applications supported by real-time activity recognition systems. Traditional approaches use cameras, body sensor networks, or radio patterns from various sources for activity recognition. However, these…

Other Computer Science · Computer Science 2020-03-18 Liang Wang , Tao Gu , Xianping Tao , Jian Lu

We devised a mobile biometric-based authentication system only relying on local processing. Our Android open source solution explores the capability of current smartphones to acquire, process and match fingerprints using only its built-in…

Cryptography and Security · Computer Science 2017-06-13 J. S. Hammudoglu , J. Sparreboom , J. I. Rauhamaa , J. K. Faber , L. C. Guerchi , I. P. Samiotis , S. P. Rao , J. A. Pouwelse

Nowadays, mobile smart devices are widely used in daily life. It is increasingly important to prevent malicious users from accessing private data, thus a secure and convenient authentication method is urgently needed. Compared with common…

Cryptography and Security · Computer Science 2025-04-02 Yadong Xie , Fan Li , Yu Wang

With the emergence of the Internet-of-Things (IoT), there is a growing need for access control and data protection on low-power, pervasive devices. Biometric-based authentication is promising for IoT due to its convenient nature and lower…

Cryptography and Security · Computer Science 2018-03-28 Nima Karimian , Zimu Guo , Fatemeh Tehranipoor , Damon Woodard , Mark Tehranipoor , Domenic Forte