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Smart home Internet of Things (IoT) devices are rapidly increasing in popularity, with more households including Internet-connected devices that continuously monitor user activities. In this study, we conduct eleven semi-structured…

Human-Computer Interaction · Computer Science 2018-10-19 Serena Zheng , Noah Apthorpe , Marshini Chetty , Nick Feamster

As the Internet of Things (IoT) continues to expand, data security has become increasingly important for ensuring privacy and safety, especially given the sensitive and, sometimes, critical nature of the data handled by IoT devices. There…

Cryptography and Security · Computer Science 2023-03-15 José Ferreira , Alan Oliveira , André Souto , José Cecílio

Interconnecting "things" and devices that take the form of wearables, sensors, actuators, mobiles, computers, meters, or even vehicles is a critical requirement for the current era. These internetworked connections are serving the emerging…

Cryptography and Security · Computer Science 2020-06-19 A. Jurcut , T. Niculcea , P. Ranaweera , A. LeKhac

The recent active development of Internet of Things (IoT) solutions in various domains has led to an increased demand for security, safety, and reliability of these systems. Security and data privacy are currently the most frequently…

The Internet of Things (IoT) is a global ecosystem of information and communication technologies aimed at connecting any type of object (thing), at any time and in any place, to each other and to the Internet. One of the major problems…

Cryptography and Security · Computer Science 2016-10-20 Shachar Siboni , Vinay Sachidananda , Asaf Shabtai , Yuval Elovici

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

Safeguarding online communications using public key cryptography is a well-established practice today, but with the increasing reliance on `faceless', solely online entities one of the core aspects of public key cryptography is becoming a…

Cryptography and Security · Computer Science 2011-10-12 Alexander Zangerl

IoT devices are increasingly being implicated in cyber-attacks, raising community concern about the risks they pose to critical infrastructure, corporations, and citizens. In order to reduce this risk, the IETF is pushing IoT vendors to…

Networking and Internet Architecture · Computer Science 2023-01-18 Ayyoob Hamza , Dinesha Ranathunga , Hassan Habibi Gharakheili , Theophilus A. Benson , Matthew Roughan , Vijay Sivaraman

The proliferation of connected devices through Internet connectivity presents both opportunities for smart applications and risks to security and privacy. It is vital to proactively address these concerns to fully leverage the potential of…

Cryptography and Security · Computer Science 2023-05-17 Nazatul H. Sultan , Shabnam Kasra-Kermanshahi , Yen Tran , Shangqi Lai , Vijay Varadharajan , Surya Nepal , Xun Yi

Internet-of-things (IoT) is perpetually revolutionizing our daily life and rapidly transforming physical objects into an ubiquitous connected ecosystem. Due to their massive deployment and moderate security levels, those devices face a lot…

Cryptography and Security · Computer Science 2020-05-12 Najmeddine Dhieb , Hakim Ghazzai , Hichem Besbes , Yehia Massoud

Internet of Things (IoT) systems are bundles of networked sensors and actuators that are deployed in an environment and act upon the sensory data that they receive. These systems, especially consumer electronics, have two main cooperating…

Human-Computer Interaction · Computer Science 2019-04-02 Andrew Truelove , Farah Naz Chowdhury , Omprakash Gnawali , Mohammad Amin Alipour

Modern embedded and cyber-physical systems are ubiquitous. A large number of critical cyber-physical systems have real-time requirements (e.g., avionics, automobiles, power grids, manufacturing systems, industrial control systems, etc.).…

Networking and Internet Architecture · Computer Science 2018-12-11 Chien-Ying Chen , Monowar Hasan , Sibin Mohan

IoT is an emerging area in which we expect to have billions of devices connected to the Internet by 2020. IoT applications can offer many benefits to environments, society and the economy through the interconnection and cooperation of smart…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-11-11 Valderi R. Q. Leithardt , Douglas A. dos Santos , Luis A. Silva , Felipe Viel , Cesar A. Zeferino , Jorge Sa Silva

This paper addresses the design and implementation of a smart building prototype. The implementation utilizes Internet of Things (IoT) solutions to collect, analyze, and manage data from building systems in a smart city environment. The…

Systems and Control · Computer Science 2019-02-28 Roja Eini , Lauren Linkous , Nasibeh Zohrabi , Sherif Abdelwahed

Data analysis in the Internet of Things (IoT) requires us to combine event streams from a huge amount of sensors. This combination (join) of events is usually based on the time stamps associated with the events. We address two challenges in…

Databases · Computer Science 2019-12-11 Jonas Traub , Julius Hülsmann , Sebastian Breß , Tilmann Rabl , Volker Markl

In the coming 6G communications, the internet of things (IoT) serves as a key enabler to collect environmental information and is expected to achieve ubiquitous deployment. However, it is challenging for traditional IoT sensors to meet this…

Signal Processing · Electrical Eng. & Systems 2021-10-07 Jingzhi Hu , Hongliang Zhang , Boya Di , Kaigui Bian , Lingyang Song

The technological evolution brought by the Internet of things (IoT) comes with new forms of cyber-attacks exploiting the complexity and heterogeneity of IoT networks, as well as, the existence of many vulnerabilities in IoT devices. The…

Home-based Internet of Things (IoT) devices have gained in popularity and many households have become 'smart' by using devices such as smart sensors, locks, and voice-based assistants. Traditional authentication methods such as passwords,…

Cryptography and Security · Computer Science 2021-12-28 Talha Ongun , Oliver Spohngellert , Alina Oprea , Cristina Nita-Rotaru , Mihai Christodorescu , Negin Salajegheh

IoT devices are decentralized and deployed in un-stable environments, which causes them to be prone to various kinds of faults, such as device failure and network disruption. Yet, current IoT platforms require programmers to handle faults…

Software Engineering · Computer Science 2020-02-19 Michael Norris , Berkay Celik , Patrick McDaniel , Gang Tan , Prasanna Venkatesh , Shulin Zhao , Anand Sivasubramaniam

Our high expectations from Internet of Things (IoT) and how it will positively influence our lifestyles depend on a secure and trusted implementation of it, especially in the sensitive sectors such as health or financial. IoT platforms and…

Cryptography and Security · Computer Science 2020-08-21 Mohammad Sayad Haghighi , Orwa Nader , Alireza Jolfaei