M-folding method-based elliptic curve cryptosystem for industrial cyber-physical systemopen access
- Authors
- Do, Taehoon; Park, Seungwoo; Lee, Jaehwan; Park, Sangoh
- Issue Date
- Oct-2019
- Publisher
- SAGE PUBLICATIONS INC
- Keywords
- Cryptography; elliptic curve; cyber-physical system; m-folding; security
- Citation
- INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, v.15, no.10
- Journal Title
- INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS
- Volume
- 15
- Number
- 10
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/38723
- DOI
- 10.1177/1550147719879045
- ISSN
- 1550-1477
1550-1477
- Abstract
- Recently, cyber-physical system is widely used for smart system control in various fields. Various functions of the cyber-physical system must overcome the limited hardware resources constraint of an embedded system. In addition, the data required from the industrial cyber-physical system are critical; therefore, a highly secure encryption technique is required. However, security and computational throughput are incompatible with each other in the cryptographic technique; therefore, the industrial cyber-physical system needs to adopt a highly efficient and secure encryption technique considering the limited available resources. This study applies the m-folding method to the highly secure elliptic curve algorithm to improve efficiency and proposes the cryptosystem optimized for the resource-constrained industrial cyber-physical system. The proposed m-folding method-based elliptic curve encryption showed 50% faster encryption than the existing methods.
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Collections - College of Software > School of Computer Science and Engineering > 1. Journal Articles
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