Results 41 to 50 of about 37,139 (180)
Energy Efficient Encryption Algorithm for Low Resources Devices
ARCHive-SR, 2019 Saving energy is one of the most challenging aspects in the wireless network devices. Such devices are connected together to perform a certain task. A well-known example of these structures is the Wireless Sensor Network (WSN).
Bassam W. Aboshosha +2 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, Volume 10, Issue 5, Page 1269-1290, October 2025.Abstract Life expectancy has improved with new‐age technologies and advancements in the healthcare sector. Though artificial intelligence (AI) and the Internet of Things (IoT) are revolutionising smart healthcare systems, security of the healthcare data is always a concern.
Shaiju Panchikkil +4 more
wiley +1 more source
Applications of tripled chaotic maps in cryptography
, 2007 Security of information has become a major issue during the last decades. New algorithms based on chaotic maps were suggested for protection of different types of multimedia data, especially digital images and videos in this period. However, many of them
A. Akhavan +48 more
core +1 more source
Promet (Zagreb)Vehicular ad-hoc networks (VANETs) are significant network environments for communication between vehicles to efficiently address the issues concerning traffic safety, traffic management and circumventing congestion.
Jini KIZHAKKAYIL MEETHAL +3 more
doaj +1 more source
CAAI Transactions on Intelligence Technology, Volume 10, Issue 5, Page 1422-1445, October 2025.ABSTRACT Medical images play a crucial role in diagnosis, treatment procedures and overall healthcare. Nevertheless, they also pose substantial risks to patient confidentiality and safety. Safeguarding the confidentiality of patients' data has become an urgent and practical concern.
Mohamed Meselhy Eltoukhy +3 more
wiley +1 more source
Engineering Reports, Volume 7, Issue 9, September 2025.Security evaluation, NPCR + UACI results of 99.5978% and 33.4549% respectively, confirm the system is secure against statistical and differential attacks. Besides, the FPGA implementation achieves low power of 115 mW at a speed of 42.56 MHz. This makes it suitable for IoT applications where power and hardware resources are constrained. ABSTRACT In this
Fritz Nguemo Kemdoum +4 more
wiley +1 more source
Hardware Security in the Connected World
WIREs Data Mining and Knowledge Discovery, Volume 15, Issue 3, September 2025.Depicts the components covered in the article. ABSTRACT The rapid proliferation of the Internet of Things (IoT) has integrated billions of smart devices into our daily lives, generating and exchanging vast amounts of critical data. While this connectivity offers significant benefits, it also introduces numerous security vulnerabilities.
Durba Chatterjee +4 more
wiley +1 more source
A Brief Retrospective Look at the Cayley-Purser Public-key Cryptosystem, 19 Years Later [PDF]
, 2018 The purpose of this paper is to describe and analyze the Cayley-Purser algorithm, which is a public-key cryptosystem proposed by Flannery in 1999. I will present two attacks on it, one of which is apparently new.
Stinson, Douglas R.
core +1 more source
Perfect secrecy cryptosystem with nonuniform distribution of keys
Tongxin xuebao, 2018 More strictly mathematical concepts of infinite perfect secrecy and random “one-time pad” cryptosystem in theory were presented,and the whole secure communication system was divided into two stages:design of a basic cryptosystem and one of its ...
Chuanjun TIAN
doaj +2 more sources