Research of STR multicast key management protocol based on bilinear pairing in ad hoc network

ZHOU Fu-cai1; XU Jian2; XU Hai-fang1; LIU Ze-chao1

您当前的位置：

首页 >

文章列表页 >

Research of STR multicast key management protocol based on bilinear pairing in ad hoc network

更新时间：2024-10-14

- Research of STR multicast key management protocol based on bilinear pairing in ad hoc network
- Issue 10, Pages: 117-125(2008)
- 作者机构：
  
  1. 东北大学信息科学与工程学院
  2. 东北大学软件学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.5;TN918.91
- Published：2008
- 稿件说明：
移动端阅览
ZHOU Fu-cai1, XU Jian2, XU Hai-fang1, et al. Research of STR multicast key management protocol based on bilinear pairing in ad hoc network[J]. 2008, (10): 117-125.
DOI：

ZHOU Fu-cai1, XU Jian2, XU Hai-fang1, et al. Research of STR multicast key management protocol based on bilinear pairing in ad hoc network[J]. 2008, (10): 117-125. DOI：

摘要

STR组密钥管理协议具有较好的计算、通信和存储代价

但在安全性方面

由于没有提供密钥认证

不能抵御主动攻击。在分析STR协议基础上

引入双线性配对密码体制和三叉密钥树来实现组密钥管理

提出PSTR(bilinear pairing-based STR)协议

其中包括密钥产生过程及其6个子协议

对PSTR协议安全性进行分析

证明了PSTR协议在计算上是安全的。分析与比较了PSTR协议和STR协议的性能

结果表明PSTR协议在通信代价、计算代价和存储代价均优于STR协议

因此PSTR协议是ad hoc环境下一种新型、可靠的组密钥管理协议。

Abstract

STR multicast key management protocol has an optimal cost in computation

communication and storage.But on security property

STR cannot resist active attacks without providing key authentication.By introducing the bilinear pairing cryptosystem and the 3-ary key tree

the improved STR protocol which is called PSTR（bilinear pairing-based STR） was proposed.The key generation process and six basic sub-protocols were included in the protocol.Through proving the bilinear form of PSTR key tree

the security of the PSTR in computation was proved.Finally PSTR were compared with STR through performance analysis

the results of which show that: PSTR is more efficient than STR in the communication cost and the computation cost as well as the storage requirement.Therefore

PSTR is a novel

reliable group key management protocol

and is well-suited for Ad hoc networks.

关键词

Keywords

references

Views

808

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on clock synchronization of ad hoc networks

Reputation mechanism based on multi-path routing protocol in ad hoc networks

Cluster-based key management scheme for ad hoc networks

Parallel MAC protocol based on geographical location information and power control in ad hoc networks

Identity based and key insulated cryptosystem

Related Author

NI Ming-fang

TIAN Chang

DONG Chao

GENG Yong-jun

LIU Zhi-yuan

LU She-jie

CUI Guo-hua

LIU Jian-wei2

Related Institution

解放军理工大学通信工程学院

Institute of Communication Engineering, PLA Univ. of Sci. ＆ Tech

华中科技大学计算机科学与技术学院

College of Computer Science ＆ Technology,Huazhong University of Science ＆ Technology

School of Electronics and Information Engineering, Beihang University

AI问答

⁰