Two-Factor User Authentication in Wireless Sensor Networks
Two-Factor User Authentication in Wireless Sensor Networks
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DOI：
10.1109/twc.2008.080128
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发表时间：
2009-03-01
影响因子：
10.4
通讯作者：
Das, Manik Lal
中科院分区：
文献类型：
--
作者：
Das, Manik Lal
无线传感器网络（WSN）通常部署在无人值守的环境中，合法用户可以在需要时登录网络并访问数据。因此，用户认证是在这个资源受限的环境中，从传感器/网关节点访问数据之前的主要关注点。在这封信中，我们提出了一个双因素的无线传感器网络的用户认证协议，它提供了强认证，会话密钥建立，并实现效率。
Wireless sensor networks (WSN) are typically deployed in an unattended environment, where the legitimate users can login to the network and access data as and when demanded. Consequently, user authentication is a primary concern in this resource-constrained environment before accessing data from the sensor/gateway nodes. In this letter, we present a two-factor user authentication protocol for WSN, which provides strong authentication, session key establishment, and achieves efficiency.