计算机工程与应用2011，Vol.47Issue(20)：77-80,4.DOI:10.3778/j.issn.1002-8331.2011.20.023
ad hoc网络中多项式组密钥管理方案
Polynomial group key management for ad hoc networks
摘要
Abstract
In ad hoc networks, nodes have dynamic topological structure and limited computational and memory resources. This paper adapts existing work on STR by symmetric key operations and polynomial evaluations,thereby reducing the code space and computation substantially.This scheme also discusses the relationship of establishment for nodes when structure changes,so that security and efficiency can be unified.关键词
组密钥管理/对称多项式/树状结构/ad hoc网络:安全高效Key words
group key management/symmetric polynomials/tree structure/ad hoc networks/security and efficiency分类
信息技术与安全科学引用本文复制引用
涂山山,马春波,敖发良..ad hoc网络中多项式组密钥管理方案[J].计算机工程与应用,2011,47(20):77-80,4.基金项目
国家自然科学基金(the National Natural Science Foundation of China under Grant No.60862001) （the National Natural Science Foundation of China under Grant No.60862001）
广西信息与通讯技术重点实验室基金(No.10908) （No.10908）
广西教育厅基金(No.200808MS004) （No.200808MS004）
广西研究生教育创新计划项目(No.2010105950810M11). （No.2010105950810M11）
