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2015 Seventh International Symposium on Parallel Architectures, Algorithms and Programming (PAAP) (2015)
Nanjing, China
Dec. 12, 2015 to Dec. 14, 2015
ISSN: 2168-3042
ISBN: 978-1-4673-9116-0
pp: 217-222
ABSTRACT
China's medical healthcare system has witnessed a great evolution from clinical normalization phase to pervasive informatization phase. Unquestionably, emergence of IoT (Internet of things) technology contributes to the development of medical healthcare informatization. Yet, it is widely researched and accepted that privacy protection has become a bottleneck of smart medical healthcare nowadays. Consequently, how to protect the privacy of users' information in a smart healthcare system remains a pending problem. Under this background, this paper analyses the main problems in current smart healthcare system. Furthermore, a lightweight private homomorphism algorithm and an encryption algorithm improved from DES are designed when considering the characteristic of IoT and privacy protection. Finally, based on the above, we designed and completed a prototype system based on both software and hardware.
INDEX TERMS
Encryption, Algorithm design and analysis, Medical services, Wireless sensor networks, Physiology, Privacy,encryption, IoT, WSN, private homomorphism, smart healthcare system
CITATION
Tianhe Gong, Haiping Huang, Pengfei Li, Kai Zhang, Hao Jiang, "A Medical Healthcare System for Privacy Protection Based on IoT", 2015 Seventh International Symposium on Parallel Architectures, Algorithms and Programming (PAAP), vol. 00, no. , pp. 217-222, 2015, doi:10.1109/PAAP.2015.48
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