Message-in-a-bottle: user-friendly and secure key deployment for sensor nodes
Message-in-a-bottle: user-friendly and secure key deployment for sensor nodes
复制标题
DOI：
10.1145/1322263.1322286
复制
发表时间：
2007-11
期刊：
影响因子：
--
通讯作者：
Cynthia Kuo;Mark Luk;R. Negi;A. Perrig
中科院分区：
文献类型：
--
作者：
Cynthia Kuo;Mark Luk;R. Negi;A. Perrig
Existing protocols for secure key establishment all rely on an unspecified mechanism for initially deploying secrets to sensor nodes. However, no commercially viable and secure mechanism exists for initial setup. Without a guarantee of secure key deployment, the traffic over a sensor network cannot be presumed secure. To address this problem, we present a user-friendly protocol for the secure deployment of cryptographic keys in sensor networks. We propose a collection of five techniques to prevent an attacker from eavesdropping on key deployment. To demonstrate feasibility for real-world use, we implement our protocol on Telos motes and conduct a user study.
