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This paper describes a step-by-step procedure that converts a physical model of a building into a Markov Process that characterizes energy consumption of this and other similar buildings. Relative to existing thermo-physics-based building…

Systems and Control · Computer Science 2019-02-20 Roman Pop , Ali Hassan , Kenneth Bruninx , Michael Chertkov , Yury Dvorkin

The Internet of Things (IoT) is large-scale by nature, which is manifested by the massive number of connected devices as well as their vast spatial existence. Cellular networks, which provide ubiquitous, reliable, and efficient wireless…

Information Theory · Computer Science 2017-02-28 Mohammad Gharbieh , Hesham ElSawy , Ahmed Bader , Mohamed-Slim Alouini

The rise of the Internet has brought about significant changes in our lives, and the rapid expansion of the Internet of Things (IoT) is poised to have an even more substantial impact by connecting a wide range of devices across various…

Software Engineering · Computer Science 2023-11-20 Ana-Maria Comeagă , Iuliana Marin

Intelligent streetlight systems divide the streetlight network into multiple sectors, activating only the streetlights in the corresponding sectors when traffic elements pass by, rather than all streetlights, effectively reducing energy…

Machine Learning · Computer Science 2024-12-03 Yupeng Tan , Sheng Xu , Chengyue Su

The Internet of Things (IoT) is an idea that intends to interface arranged data frameworks to actual items. The Internet of Things (IoT) has applications in pretty much every part of life in this day and age, and stock administration is no…

Human-Computer Interaction · Computer Science 2022-06-09 Ummae Hamida Hannan , Md Reaz Uddin Chowdhury , Md. Goalm Rahaman , Sakib Mahmud Galib , Md. Taimur Ahad

The Internet of Things (IoT) is the science of connecting multiple devices that coordinate to provide the service in question. IoT environments are complex, dynamic, rapidly changing and resource constrained. Therefore, proactively adapting…

Software Engineering · Computer Science 2017-09-26 Asmaa Achtaich , Nissrine Souissi , Raul Mazo , Camille Salinesi , Ounsa Roudies

The Internet of Things (IoT) is an emerging next-generation technology in the fourth industrial revolution. In industrial IoT networks, sensing devices are largely deployed to monitor various types of physical processes. They are required…

Systems and Control · Electrical Eng. & Systems 2023-09-18 Zijing Wang , Mihai-Alin Badiu , Justin P. Coon

This paper shows that characterizing co-occurrence between events is an important but non-trivial and neglected aspect of discovering potential causal relationships in multimedia event streams. First an introduction to the notion of event…

Multimedia · Computer Science 2016-03-31 Laleh Jalali , Ramesh Jain

The demand for high-performance anomaly detection techniques of IoT data becomes urgent, especially in industry field. The anomaly identification and explanation in time series data is one essential task in IoT data mining. Since that the…

Databases · Computer Science 2021-01-06 Xiaoou Ding , Hongzhi Wang , Chen Wang , Zijue Li , Zheng Liang

Although AI-based models have achieved high accuracy in IoT threat detection, their deployment in enterprise environments is constrained by reliance on stationary datasets that fail to reflect the dynamic nature of real-world IoT NetFlow…

Machine Learning · Computer Science 2025-12-30 Hassan Wasswa , Timothy Lynar

Advances in mobile computing capabilities and an increasing number of Internet of Things (IoT) devices have enriched the possibilities of the IoT but have also increased the cognitive load required of IoT users. Existing context-aware…

Computers and Society · Computer Science 2020-02-04 Jie Hua , Chenguang Liu , Tomasz Kalbarczyk , Catherine Wright , Gruia-Catalin Roman , Christine Julien

The advancement of Internet-of-Things (IoT) edge devices with various types of sensors enables us to harness diverse information with Mobile Crowd-Sensing applications (MCS). This highly dynamic setting entails the collection of ubiquitous…

Cryptography and Security · Computer Science 2018-05-29 Nikhil Banerjee , Thanassis Giannetsos , Emmanouil Panaousis , Clive Cheong Took

Achieving situational awareness is a challenging process in current HTTPS-dominant web traffic. In this paper, we propose a new approach to encrypted web traffic monitoring. First, we design a method for correlating host-based and network…

Cryptography and Security · Computer Science 2022-06-23 Stanislav Špaček , Petr Velan , Pavel Čeleda , Daniel Tovarňák

The Internet has recently witnessed unprecedented growth of a class of connected assets called the Internet of Things (IoT). Due to relatively immature manufacturing processes and limited computing resources, IoTs have inadequate…

Cryptography and Security · Computer Science 2023-10-18 Arman Pashamokhtari

There is a surge of need for fresh information with the overwhelming proliferation of the Internet of Things (IoT) applications. To characterize the information freshness perceived by the destination, the age of information (AoI) has been…

Information Theory · Computer Science 2026-05-21 Xijun Wang , Shuying Gan , Yanzhi Huang , Xiaoyu Zhao , Chao Xu , Xiang Chen

This paper considers the joint device activity detection and channel estimation problem in a massive Internet of Things (IoT) connectivity system, where a large number of IoT devices exist but merely a random subset of them become active…

Signal Processing · Electrical Eng. & Systems 2022-01-06 Qipeng Wang , Liang Liu , Shuowen Zhang , Francis C. M. Lau

Internet-of-things (IoT) devices are vulnerable to malicious operations by attackers, which can cause physical and economic harm to users; therefore, we previously proposed a sequence-based method that modeled user behavior as sequences of…

Cryptography and Security · Computer Science 2021-09-30 Masaaki Yamauchi , Masahiro Tanaka , Yuichi Ohsita , Masayuki Murata , Kensuke Ueda , Yoshiaki Kato

Smart homes, enterprises, and cities are increasingly being equipped with a plethora of Internet of Things (IoT), ranging from smart-lights to security cameras. While IoT networks have the potential to benefit our lives, they create privacy…

Networking and Internet Architecture · Computer Science 2020-01-30 Arunan Sivanathan

Optimal sensor scheduling with applications to networked estimation and control systems is considered. We model sensor measurement and transmission instances using jumps between states of a continuous-time Markov chain. We introduce a cost…

Optimization and Control · Mathematics 2014-05-07 Farhad Farokhi , Karl H. Johansson

Time-critical data aggregation in Internet of Things (IoT) networks demands efficient, collision-free scheduling to minimize latency for applications like smart cities and industrial automation. Traditional heuristic methods, with two-phase…

Networking and Internet Architecture · Computer Science 2025-11-25 Van-Vi Vo , Tien-Dung Nguyen , Duc-Tai Le , Hyunseung Choo