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Internet of Things (IoT) systems may be deployed to monitor spatially distributed quantities of interests (QoIs), such as noise or pollution levels. This paper considers a fog-based IoT network, in which active IoT devices transmit…

Information Theory · Computer Science 2020-04-23 Rahif Kassab , Osvaldo Simeone , Petar Popovski

The security of image data in the Internet of Things (IoT) and edge networks is crucial due to the increasing deployment of intelligent systems for real-time decision-making. Traditional encryption algorithms such as AES and RSA are…

Cryptography and Security · Computer Science 2025-05-02 Muhammad Shahbaz Khan , Ahmed Al-Dubai , Jawad Ahmad , Nikolaos Pitropakis , Baraq Ghaleb

Abstract--- With the rapid growth of the Internet of Things (IoT), current Cloud systems face various drawbacks such as lack of mobility support, location-awareness, geo-distribution, high latency, as well as cyber threats. Fog/Edge…

Cryptography and Security · Computer Science 2019-06-05 Nour Moustafa

The fast increment in the number of IoT (Internet of Things) devices is accelerating the research on new solutions to make cloud services scalable. In this context, the novel concept of fog computing as well as the combined fog-to-cloud…

Networking and Internet Architecture · Computer Science 2019-02-28 Jasenka Dizdarevic , Francisco Carpio , Admela Jukan , Xavi Masip-Bruin

Based on the dominant paradigm, all the wearable IoT devices used in the healthcare sector also known as the internet of medical things (IoMT) are resource constrained in power and computational capabilities. The IoMT devices are…

Networking and Internet Architecture · Computer Science 2022-02-03 Sunny Sanyal , Dapeng Wu , Boubakr Nour

In an Internet of Things network, multiple sensors send information to a fusion center for it to infer a public hypothesis of interest. However, the same sensor information may be used by the fusion center to make inferences of a private…

Information Theory · Computer Science 2017-06-30 Meng Sun , Wee Peng Tay , Xin He

This paper addresses the escalating challenges posed by the ever-increasing data volume, velocity, and the demand for low-latency applications, driven by the proliferation of smart devices and Internet of Things (IoT) applications. To…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-10-31 Soroush Hashemifar , Amir Rajabzadeh

The Internet of Things (IoT) aims to connect billions of smart objects to the Internet, which can bring a promising future to smart cities. These objects are expected to generate large amounts of data and send the data to the cloud for…

Networking and Internet Architecture · Computer Science 2017-03-22 Charith Perera , Yongrui Qin , Julio C. Estrella , Stephan Reiff-Marganiec , Athanasios V. Vasilakos

IoT devices fundamentally lack built-in security mechanisms to protect themselves from security attacks. Existing works on improving IoT security mostly focus on detecting anomalous behaviors of IoT devices. However, these existing anomaly…

Cryptography and Security · Computer Science 2024-04-23 Md Mainuddin , Zhenhai Duan , Yingfei Dong

Especially in context of critical urban infrastructures, trust in IoT data is of utmost importance. While most technology stacks provide means for authentication and encryption of device-to-cloud traffic, there are currently no mechanisms…

Cryptography and Security · Computer Science 2020-06-12 Felix Lorenz , Lauritz Thamsen , Andreas Wilke , Ilja Behnke , Jens Waldmüller-Littke , Ilya Komarov , Odej Kao , Manfred Paeschke

The number of embedded devices that connect to a wireless network has been growing for the past decade. This interaction creates a network of Internet of Things (IoT) devices where data travel continuously. With the increase of devices and…

Cryptography and Security · Computer Science 2021-08-12 Marc Jayson Baucas , Petros~Spachos , Konstantinos Plataniotis

The evolution of the utilization of technologies in nearly all aspects of life has produced an enormous amount of data essential in a smart city. Therefore, maximizing the benefits of technologies such as cloud computing, fog computing, and…

Cryptography and Security · Computer Science 2020-01-20 Abdulwahab Alazeb , Brajendra Panda

The Internet of Things (IoT) is a paradigm that can tremendously revolutionize health care thus benefiting both hospitals, doctors and patients. In this context, protecting the IoT in health care against interference, including service…

Cryptography and Security · Computer Science 2017-10-03 Rym Zrelli , Moez Yeddes , Nejib Ben Hadj-Alouane

The Internet of Things (IoT) is the collection of everyday smart devices which connect to the Cloud, often through Fog nodes, to transmit and receive information. These everyday devices are distinct from traditional computers because they…

Cryptography and Security · Computer Science 2022-07-04 Matthew Chun , Stefan Weber , Hitesh Tewari

Internet of Things (IoT) systems continuously collect a large amount of data from heterogeneous "smart objects" through standardised service interfaces. A key challenge is how to use these data and relevant event logs to construct…

Software Engineering · Computer Science 2018-12-17 Ahmed Abdullah , Heinz W. Schmidt , Maria Spichkova , Huai Liu

With an increasing number of Internet of Things (IoT) devices present in homes, there is a rise in the number of potential information leakage channels and their associated security threats and privacy risks. Despite a long history of…

Cryptography and Security · Computer Science 2024-01-26 Vadim Safronov , Anna Maria Mandalari , Daniel J. Dubois , David Choffnes , Hamed Haddadi

The rapid expansion of the Internet of Things (IoT) ecosystem has transformed various sectors but has also introduced significant cybersecurity challenges. Traditional centralized security methods often struggle to balance privacy…

Cryptography and Security · Computer Science 2025-02-18 Milad Rahmati

Data from Internet of Things (IoT) sensors has emerged as a key contributor to decision-making processes in various domains. However, the quality of the data is crucial to the effectiveness of applications built on it, and assessment of the…

Information Theory · Computer Science 2025-01-14 Novoneel Chakraborty , Abhay Sharma , Jyotirmoy Dutta , Hari Dilip Kumar

The Internet of Things (IoT) is becoming an indispensable part of everyday life, enabling a variety of emerging services and applications. However, the presence of rogue IoT devices has exposed the IoT to untold risks with severe…

Cryptography and Security · Computer Science 2021-01-26 Yongxin Liu , Jian Wang , Jianqiang Li , Shuteng Niu , Houbing Song

Internet of Things (IoT) devices have grown in popularity since they can directly interact with the real world. Home automation systems automate these interactions. IoT events are crucial to these systems' decision-making but are often…

Cryptography and Security · Computer Science 2024-07-30 Uzma Maroof , Gustavo Batista , Arash Shaghaghi , Sanjay Jha