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AINA
2007
IEEE
10 years 7 months ago
An Efficient Scheme for User Authentication in Wireless Sensor Networks
This paper presents a distributed user authentication scheme in wireless sensor networks. Our scheme is based on the self-certified keys cryptosystem (SCK), and we have modified i...
Canming Jiang, Bao Li, Haixia Xu
ADHOC
2007
109views more  ADHOC 2007»
10 years 1 months ago
Access control in wireless sensor networks
Nodes in a sensor network may be lost due to power exhaustion or malicious attacks. To extend the lifetime of the sensor network, new node deployment is necessary. In military sce...
Yun Zhou, Yanchao Zhang, Yuguang Fang
ISCC
2009
IEEE
170views Communications» more  ISCC 2009»
10 years 8 months ago
A directly public verifiable signcryption scheme based on elliptic curves
A directly public verifiable signcryption scheme is introduced in this paper that provides the security attributes of message confidentiality, authentication, integrity, non-repud...
Mohsen Toorani, Ali Asghar Beheshti Shirazi
ISCAS
2008
IEEE
154views Hardware» more  ISCAS 2008»
10 years 7 months ago
A 6.3nJ/op low energy 160-bit modulo-multiplier for elliptic curve cryptography processor
— A low energy modulo-multiplier is proposed for elliptic curve cryptography (ECC) processor, especially for authentication in mobile device or key encryption in embedded health-...
Hyejung Kim, Yongsang Kim, Hoi-Jun Yoo
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