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Received:November 24, 2010 Revised:January 16, 2011
Received:November 24, 2010 Revised:January 16, 2011
中文摘要: 研究了目前传感网存在的安全隐患,针对主要攻击手段提出一种简单可行的安全方案.该方案包括两部分：1.以帧的序列号为初始向量,采用AES算法对相应的PANID(个人区域网络标识符)进行加解密;2.根据接受帧的序列号对接收帧的有效性进行判断.由此,该方案在保证PANID的机密性、防止伪装攻击方面有着比较显著的效果.
Abstract:For the ZigBee sensor network is still not safe enough, this article proposes a simple feasible security solution. It contains two parts. First, with the frame series number as the initial vector, using the AES algorithm encrypts /decrypts the cor responding PANID. Second, judge the validity of the frame received according to the series number. Actually,this solution has a significant effect on ensuring PANID security and preventing disguised attack.
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引用文本：
施鹏,赵华伟.ZigBee传感网的一种新型安全方案.计算机系统应用,2011,20(8):204-207
SHI Peng,ZHAO Hua-Wei.New Security Solution of ZigBee Sensor Network.COMPUTER SYSTEMS APPLICATIONS,2011,20(8):204-207
施鹏,赵华伟.ZigBee传感网的一种新型安全方案.计算机系统应用,2011,20(8):204-207
SHI Peng,ZHAO Hua-Wei.New Security Solution of ZigBee Sensor Network.COMPUTER SYSTEMS APPLICATIONS,2011,20(8):204-207
