传感器网络远程网络重编程服务安全认证机制研究  

Security Authentication Mechanisms Study of Remote Network Reprogramming Service for Sensor Networks

作　　者：张羽[1] 周兴社[1] 蒋泽军[1] 王丽芳[1] 

机构地区：[1]西北工业大学计算机学院,西安710072

出　　处：《计算机科学》2008年第10期44-48,共5页Computer Science

基　　金：国家自然科学基金(编号:60573161);陕西省自然科学基金(编号:2006F08)资助项目

摘　　要：传感器网络远程网络重编程服务不仅需要有效和可靠的分发机制,而且还需要高效的安全认证机制。提出了传感器网络远程网络重编程服务认证安全需求和性能评价标准,介绍了典型的网络重编程服务安全认证方案,分析了当前已有方案并进行了比较,最后指出了传感器网络远程网络重编程服务安全认证机制存在的问题及研究方向。Network reprogramming services need to be not only reliable and efficient,but secure as well. The secure and performance evaluation criterion of network reprogramming services for sensor networks was proposed, and the classic secure network reprogramming schemes were introduced. The current research progresses were analyzed and compared. The open research problems in this area were also pointed out.

关 键 词：传感器网络 网络重编程 代码分发 安全 认证机制 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] TP393.2[自动化与计算机技术—控制科学与工程]