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Human population are striving against energy-related issues that not only affects society and the development of the world, but also causes global warming. A variety of broad approaches have been developed by both industry and the research…

Machine Learning · Computer Science 2020-12-11 Abdullah Alsalemi , Yassine Himeur , Faycal Bensaali , Abbes Amira

The Design of new wireless communication systems for industrial applications, e.g. control applications, is currently a hot research topic, as they deal as a key enabler for more flexible solutions at a lower cost compared to systems based…

Networking and Internet Architecture · Computer Science 2018-07-31 Andreas Weinand , Michael Karrenbauer , Hans D. Schotten

Previous Web access authentication systems often use either the Web or the Mobile channel individually to confirm the claimed identity of the remote user. This paper proposes a new protocol using multifactor authentication system that is…

Cryptography and Security · Computer Science 2011-11-15 Ayu Tiwari , Sudip Sanyal , Ajith Abraham , Svein Johan Knapskog , Sugata Sanyal

We study mission-critical networking in wireless communication networks, where network users are subject to critical events such as emergencies and crises. If a critical event occurs to a user, the user needs to send necessary information…

Networking and Internet Architecture · Computer Science 2009-04-06 Jaeok Park , Mihaela van der Schaar

Wireless Sensor Networks have emerged as one of the leading technologies. These networks are designed to monitor crucial environmental parameters of humidity, temperature, wind speed, soil moisture content, UV index, sound, etc. and then…

Networking and Internet Architecture · Computer Science 2016-07-18 Aronee Dasgupta , Sahil Chakraborty , Astha Nachrani , Pritam Gajkumar Shah

Different factors such as thermal comfort, humidity, air quality, and noise have significant combined effects on the acceptability and quality of the activities performed by the building occupants who spend most of their times indoors.…

The integration of security and energy efficiency in Internet of Things systems remains a critical challenge, particularly for battery-free and resource-constrained devices. This paper explores the scalability and protocol-agnostic nature…

Cryptography and Security · Computer Science 2025-07-18 Taki Eddine Djidjekh , Gaël Loubet , Alexandru Takacs

Nowadays, advanced intrusion detection systems (IDSs) rely on a combination of anomaly detection and signature-based methods. An IDS gathers observations, analyzes behavioral patterns, and reports suspicious events for further…

Machine Learning · Computer Science 2020-09-01 Zahra Zohrevand , Uwe Glässer

In weather disasters, first responders access dedicated communication channels different from civilian commercial channels to facilitate rescues. However, rescues in recent disasters have increasingly involved civilian and volunteer forces,…

Human-Computer Interaction · Computer Science 2021-02-02 Demetrios Lambropoulos , Mohammad Yousefvand , Narayan Mandayam

Age of Information is a measure of the freshness of status updates in monitoring applications and update-based systems. We study a real-time remote sensing scenario with a sensor which is restricted by time-varying energy constraints and…

Information Theory · Computer Science 2017-02-07 Baran Tan Bacinoglu , Elif Uysal-Biyikoglu

Given that security threats and privacy breaches are com- monplace today, it is an important problem for one to know whether their device(s) are in a "good state of security", or is there a set of high- risk vulnerabilities that need to be…

Cryptography and Security · Computer Science 2017-04-12 Ashish Kundu , Chinmay Kundu , Karan K. Budhraja

Everyday devices like light bulbs and kitchen appliances are now embedded with so many features and automated behaviors that they have become complicated to actually use. While such "smart" capabilities can better support users' goals, the…

Human-Computer Interaction · Computer Science 2024-05-08 Evan King , Haoxiang Yu , Sahil Vartak , Jenna Jacob , Sangsu Lee , Christine Julien

Mass emergencies increasingly pose significant threats to human life, with a disproportionate burden being incurred by older adults. Research has explored how mobile technology can mitigate the effects of mass emergencies. However, less…

Human-Computer Interaction · Computer Science 2020-01-22 Yixuan Zhang , Nurul Suhaimi , Rana Azghandi , Mary Amulya Joseph , Miso Kim , Jacqueline Griffin , Andrea G. Parker

This work presents an application of the highly expressive Attribute-Based Encryption to implement wireless-delimited Secure Zones for firearms. Within these zones, radio-transmitted local policies based on attributes of the consumer and…

Cryptography and Security · Computer Science 2014-11-07 Marcos Portnoi , Chien-Chung Shen

We have explored our own innovative work about the design & development of internal location-identification system for mobile devices based on integration of RFID and wireless technology. The function of our system is based on strategically…

Networking and Internet Architecture · Computer Science 2011-11-15 Kapil N. Vhatkar , G. P. Bhole

The threat posed by wildfires or bushfires has become a severe global issue due to the increase in human activities in forested areas and the impact of climate change. Consequently, there is a surge in the development of automatic wildfire…

Systems and Control · Electrical Eng. & Systems 2024-11-18 Chiu Chun Chan , Sheeraz A. Alvi , Xiangyun Zhou , Salman Durrani , Nicholas Wilson , Marta Yebra

Nowadays IoT based applications are becoming more popular because it provides efficient solutions for many real time problems. In this paper, an IoT based electric meter monitoring system using android application has been proposed that…

Signal Processing · Electrical Eng. & Systems 2020-01-29 Md Redwanul Islam , Supriya Sarker , Md Shahraduan Mazumder , Mehnaj Rahman Ranim

Maintaining stability in feedback systems, from aircraft and autonomous robots to biological and physiological systems, relies on monitoring their behavior and continuously adjusting their inputs. Incremental damage can make such control…

In this study Arduino card based mobile robot design was realized. This robot can serve as a security robot, an auxiliary robot or a control robot. The designed robot has two operation modes. The first operating mode is autonomous mode. In…

Robotics · Computer Science 2021-02-03 Emre Demir , Ahmet Gokcen , Yakup Kutlu

Driven by new software development processes and testing in clouds, system and integration testing nowadays tends to produce enormous number of alarms. Such test alarms lay an almost unbearable burden on software testing engineers who have…

Software Engineering · Computer Science 2017-03-03 He Jiang , Xiaochen Li , Zijiang Yang , Jifeng Xuan