Lightweight Cryptography for the Encryption of Data Communication of IoT Devices

Sokol, Ivan; Hubinský, Peter; Chovanec, Ľuboš

doi:10.3390/electronics10212567

Cited by 6 publications

(2 citation statements)

References 3 publications

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“…This paper [120] presents a technique to decrease the volume of data exchanged between a server and IoT device. The focus is on optimizing the bandwidth, ensuring secure transmission, and conserving the system resources of the IoT devices.…”

Section: E Lightweight Encryptionmentioning

confidence: 99%

Comprehensive Review and Analysis of Cryptography Techniques in Cloud Computing

Sasikumar,

Nagarajan

2024

IEEE Access

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Cloud computing is a fast-growing industry that offers various online services, including software, computing resources, and databases. Its payment model is usage-based, whereas consistency is based on resource-sharing. Cloud storage is popular among individuals and businesses because it reduces cost, increases productivity, boosts performance, and improves security. However, cloud computing comes with security risks as data are stored with third-party providers, and Internet access limits visibility and control. Effective data security and data protection are key issues compared with traditional on-premise computing. There are several methods for ensuring data security in the cloud, of which cryptography is the most important. Cryptography offers a range of security features including authentication, confidentiality, integrity, and availability. However, a thorough examination of the different cryptography methods in a single study is lacking. This study comprehensively examined different cryptography methods, including deoxyribose nucleic acid (DNA), elliptic curve, homomorphic, hybrid, lightweight, and novel methods. The analysis addresses their methodology, algorithms, results, applications, and limitations and provides valuable suggestions for data security in the cloud. This paper proposes the use of elliptic curve cryptography (ECC) to ensure safe communication and lightweight cryptography for Internet of Things (IoT) devices with limited resources. This emphasizes the benefit of combining asymmetric security with symmetric efficiency in hybrid cryptography.

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Section: E Lightweight Encryptionmentioning

confidence: 99%

Comprehensive Review and Analysis of Cryptography Techniques in Cloud Computing

Sasikumar,

Nagarajan

2024

IEEE Access

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“…The IoT consists of a heterogeneous spectrum of devices that can be wired or wireless, use a variety of protocols, and be a part of numerous contexts and networks [ 14 ]. By 2021, it is predicted that more than 46 billion IoT devices will be in operation, according to the latest Juniper research [ 15 ]. IoT becomes a key element in any emerging computer and networking architecture.…”

Section: Background and Related Workmentioning

confidence: 99%

An Energy-Efficient and Blockchain-Integrated Software Defined Network for the Industrial Internet of Things

Asaithambi

Ravi

Kotb

et al. 2022

Sensors

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The number of unsecured and portable Internet of Things (IoT) devices in the smart industry is growing exponentially. A diversity of centralized and distributed platforms have been implemented to defend against security attacks; however, these platforms are insecure because of their low storage capacities, high power utilization, single node failure, underutilized resources, and high end-to-end delay. Blockchain and Software-Defined Networking (SDN) are growing technologies to create a secure system and to ensure safe network connectivity. Blockchain technology offers a strong and trustworthy foundation to deal with threats and problems, including safety, privacy, adaptability, scalability, and security. However, the integration of blockchain with SDN is still in the implementation phase, which provides an efficient resource allocation and reduced latency that can overcome the issues of industrial IoT networks. We propose an energy-efficient blockchain-integrated software-defined networking architecture for Industrial IoT (IIoT) to overcome these challenges. We present a framework for implementing decentralized blockchain integrated with SDN for IIoT applications to achieve efficient energy utilization and cluster-head selection. Additionally, the blockchain-enabled distributed ledger ensures data consistency throughout the SDN controller network and keeps a record of the nodes enforced in the controller. The simulation result shows that the proposed model provides the best energy consumption, end-to-end latency, and overall throughput compared to the existing works.

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An Improved Lightweight Cryptography Based on One-Time Pad for IoT Devices

Yang

2023

Lecture Notes in Electrical Engineering

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Lightweight Cryptography for the Encryption of Data Communication of IoT Devices

Cited by 6 publications

References 3 publications

Comprehensive Review and Analysis of Cryptography Techniques in Cloud Computing

Comprehensive Review and Analysis of Cryptography Techniques in Cloud Computing

An Energy-Efficient and Blockchain-Integrated Software Defined Network for the Industrial Internet of Things

An Improved Lightweight Cryptography Based on One-Time Pad for IoT Devices

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