HORSIC: An efficient one-time signature scheme for wireless sensor networks

作者：Lee Jaeheung; Kim Seokhyun; Cho Yookun; Chung Yoojin; Park Yongsu^*

来源：Information Processing Letters, 2012, 112(20): 783-787.

DOI：10.1016/j.ipl.2012.07.007

• Cryptography
• Broadcast authentication
• One-time signature
• Wireless sensor network

One-time signature schemes are promising candidates for broadcast authentication, which is an essential security primitive in wireless sensor networks. This paper proposes HORSIC, an efficient one-time signature scheme for broadcast authentication in wireless sensor networks. Different from previous one-time signature schemes. HORSIC can reduce the public key size and signature size simultaneously at the cost of increased overhead in key generation and signature verification.

• 出版日期2012-10-31