摘要： 提出以基站(BS)为基础的基于一致性检查的代理报文方法，该方法通过代理报文方式验证从CH到BS中的数据报文的正确性，由于代理报文是通过非主路径周期性发送的，BS可接收传感器网络中不同路径传送的2个不同来源的数据报文，并通过比较实现数据的检查，有效地解决了传感器网络的报文在主路径中被丢弃和篡改问题。
关键词:
传感器网络,
报文攻击,
恶意簇头,
安全检测
Abstract: A consistency checking-based proxy-report schemes rooted at the BS is introduced, which uses proxy reports to verify the accuracy of data reports sent by a CH to the BS. Proxy reports are periodically sent along non-primary paths, enabling the BS to detect any tampering or dropping of the data reports by malicious nodes on the primary paths.
Key words:
sensor networks,
report attack,
malicious cluster heads,
security detection
中图分类号:
陈国旗;黄 俊. 传感器网络的报文攻击检测技术研究[J]. 计算机工程, 2008, 34(7): 145-147,.
CHEN Guo-qi; HUANG Jun. Research on Report Attack Detection in Sensor Networks[J]. Computer Engineering, 2008, 34(7): 145-147,.