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- Title
Performance Evaluation of Lightweight Stream Ciphers for Real-Time Video Feed Encryption on ARM Processor.
- Authors
Khan, Mohsin; Dagenborg, Håvard; Johansen, Dag
- Abstract
In resource-intensive Internet of Things applications, Lightweight Stream Ciphers (LWSCs) play a vital role in influencing both the security and performance of the system. Numerous LWSCs have been proposed, each offering certain properties and trade-offs that carefully balance security and performance requirements. This paper presents a comprehensive evaluation of prominent LWSCs, with a focus on their performance and resource consumption, providing insights into efficiency, efficacy, and suitability in the real-world application of resource-intensive live video feed encryption on an ARM processor. The study involves the development of a benchmarking tool designed to evaluate key metrics, including encryption frame rate, throughput, processing cycles, memory footprint, ROM utilization, and energy consumption. In addition, we apply the E−Rank metric, which combines key performance and resource metrics to derive a unified comparative measure for overall software performance.
- Subjects
STREAM ciphers; ARM microprocessors; INTERNET of things; ENERGY consumption; CRYPTOGRAPHY
- Publication
Future Internet, 2024, Vol 16, Issue 8, p261
- ISSN
1999-5903
- Publication type
Article
- DOI
10.3390/fi16080261