New signcryption algorithm for secure communication of ad hoc networks

ZHANG Chuan-rong1; ZHANG Yu-qing1; LI Fa-gen3; XIAO Hong2

您当前的位置：

首页 >

文章列表页 >

New signcryption algorithm for secure communication of ad hoc networks

更新时间：2024-10-14

- New signcryption algorithm for secure communication of ad hoc networks
- Vol. 31, Issue 3, Pages: 19-24(2010)
- 作者机构：
  
  1. 中国科学院研究生院
  2. 空军工程大学电讯工程学院
  3. 电子科技大学计算机科学与工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN918.82
- Published：2010
- 稿件说明：
移动端阅览
ZHANG Chuan-rong1, ZHANG Yu-qing1, LI Fa-gen3, et al. New signcryption algorithm for secure communication of ad hoc networks[J]. 2010, 31(3): 19-24.
DOI：

ZHANG Chuan-rong1, ZHANG Yu-qing1, LI Fa-gen3, et al. New signcryption algorithm for secure communication of ad hoc networks[J]. 2010, 31(3): 19-24. DOI：

摘要

首先提出了一个基于身份的新签密算法

并对其安全性和效率进行了分析及证明;结果表明

该算法在随机预言机模型下是可证明安全的

而且与已有基于身份的签密算法相比

其计算量和传输代价小

特别适合用于ad hoc网络的密钥管理、安全路由等通信安全协议。最后

以ad hoc网络分布式门限密钥管理中各服务节点所拥有的系统密钥份额的更新为例

说明了将新签密算法用于ad hoc网络安全协议的方法及其意义。

Abstract

At first

a new identity based signcryption algorithm was proposed; its security and efficiency were analyzed. As a result

its provable security in the random oracle model is proved; compared with the previous identity based sign- cryption algorithms

the new algorithm has lower computation cost and communication overhead. It is very suitable for secure communication protocols of key management and secure routing in ad hoc networks. Finally

for showing the ap- plication methods and significance of new identity based signcryption algorithm in ad hoc networks

a share refreshing protocol of a serve node’s system private key in threshold key management of ad hoc networks is given.

关键词

Keywords

references

Views

1139

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Fairly verifiable multi-user homomorphic proxy re-encryption scheme

Post-quantum verifier-based three-party password authenticated key exchange protocol

Electronic evidence sharing scheme of Internet of vehicles based on signcryption and blockchain

Efficient signcryption scheme based on Cocks’ identity cryptosystem

Provably secure rational delegation computation protocol

Related Author

HOU Jinqiu

PENG Changgen

DING Hongfa

YANG Xun

Huanhuan LIAN

Huiying HOU

Yunlei ZHAO

Xiaodong YANG

Related Institution

Nonlinear Analysis and High-Performance Computing Laboratory, School of Science, Guizhou University of Engineering Science

Key Laboratory of Blockchain and Fintech of Department of Education of Guizhou Province, Guizhou University of Finance and Economics

School of Computer Science and Technology, Guizhou University

College of Management Science and Engineering, Anhui University of Finance & Economics

State Key Laboratory of Integrated Services Networks, Xidian University

AI问答

⁰