Results 61 to 70 of about 765,915 (346)

A Middleware for the Internet of Things

, 2016
The Internet of Things (IoT) connects everyday objects including a vast array of sensors, actuators, and smart devices, referred to as things to the Internet, in an intelligent and pervasive fashion.
Cheung, Hon, Elkhodr, Mahmoud, Shahrestani, Seyed   +2 more
core   +2 more sources

Phase Change Material‐Driven Tunable Metasurface for Adaptive Terahertz Sensing and Communication in 6G Perceptive Networks

Advanced Functional Materials, EarlyView.
This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To, Jiachen Du, Cyril Decroze, Laure Huitema, Aurelian Crunteanu, Hang Wong   +5 more
wiley   +1 more source

Forensic Investigation, Challenges, and Issues of Cloud Data: A Systematic Literature Review

Computers
Cloud computing technology delivers services, resources, and computer systems over the internet, enabling the easy modification of resources. Each field has its challenges, and the challenges of data transfer in the cloud pose unique obstacles for ...
Munirah Maher Alshabibi, Alanood Khaled Bu dookhi, M. M. Hafizur Rahman   +2 more
doaj   +1 more source

Prediction of Re-Occurrences of Spoofed ACK Packets Sent to Deflate a Target Wireless Sensor Network Node by DDOS

IEEE Access, 2021
The Wireless Sensor Network (WSN) has evolved into a new IoT scheme, and its adoption has no restrictions at present. Sadly, security has an impact on the network of wireless sensors, and Denial-of-Service (DOS) categories of attacks are security ...
Mohammed Abdulaziz Al-Naeem
doaj   +1 more source

Adjacency Matrix Based Energy Efficient Scheduling using S-MAC Protocol in Wireless Sensor Networks

, 2012
Communication is the main motive in any Networks whether it is Wireless Sensor Network, Ad-Hoc networks, Mobile Networks, Wired Networks, Local Area Network, Metropolitan Area Network, Wireless Area Network etc, hence it must be energy efficient.
Bhatt, Ravindara, Singh, Shweta
core   +1 more source

2023 International Conference on Emerging Trends in Networks and Computer Communications (ETNCC) [PDF]

, 2023
Rituraj Soni, Indrakshi Ray, Antoine Bagula, Indrajit Ray, Deepak Garg, Munyaradzi Maravanyika, Vinesh Kumar Jain, Teresia Ankome, Piyush Bagla, Ravi Sharma, Kumar Mishra, Neha Tripathi, Ankur Dumka, Anna Matros-Goreses, Suraj Kothari, Colin Stanley, Isaac Mr, Nhamu, Prof Chirag, S Thaker, Hala Zayed, Mounir C34, Fatima-Zahra Baala, Teyane, Nalina Suresh, Aina Kesilohenda, Prof Attlee, M Gamundani, Heike Winschiers, Singh Jat, Jose Quenum, Jude Osakwe, Wanja Njuguna, Nust Mr, Arpit Jain, Mr Kirti Bhadhadhara, Kirti Bhadhadhara, Muthukumar Balamurugan   +37 more
openalex   +1 more source

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

Advanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai, Yi Ning Zheng, Lei Zhang, Xiao Qing Chen, Giuseppe Castaldi, Tie Jun Cui, Vincenzo Galdi   +6 more
wiley   +1 more source

A Review of the Authentication Techniques for Internet of Things Devices in Smart Cities: Opportunities, Challenges, and Future Directions

Sensors
Smart cities have witnessed a transformation in urban living through the Internet of Things (IoT), which has improved connectedness, efficiency, and sustainability.
Ashwag Alotaibi, Huda Aldawghan, Ahmed Aljughaiman   +2 more
doaj   +1 more source

Physical Intrusion Games—Optimizing Surveillance by Simulation and Game Theory

IEEE Access, 2017
The protection of cyber-physical networks is a topic of increasing importance. The evolution of IT (cyber) systems that control and supervise the underlying physical system has grown over decades, whereas security has not become a concern until quite ...
Stefan Rass, Ali Alshawish, Mohamed Amine Abid, Stefan Schauer, Quanyan Zhu, Hermann De Meer   +5 more
doaj   +1 more source

The geographies of cyberspace [PDF]

, 1999
In this I paper I explore the need for a new field of geographic enquiry called cybergeography. This is the investigation of the complex and multifaceted structure, use and experience of the online world inside global computer-communications networks,
Dodge, Martin
core   +1 more source