车载网中条件隐私保护认证与组密钥协商方案.docx
车载网中条件隐私保护认证与组密钥协商方案
目录
车载网中条件隐私保护认证与组密钥协商方案(1)..............3
内容综述................................................3
1.1研究背景...............................................3
1.2研究意义...............................................4
1.3文档结构...............................................4
相关技术概述............................................5
2.1车载网络安全概述.......................................6
2.2条件隐私保护技术.......................................7
2.3组密钥协商技术.........................................8
车载网中条件隐私保护认证模型............................9
3.1模型构建..............................................10
3.2模型分析..............................................11
3.3模型特点..............................................12
组密钥协商方案设计.....................................13
4.1方案概述..............................................13
4.2方案流程..............................................15
4.3安全性分析............................................15
实验与性能评估.........................................17
5.1实验环境搭建..........................................17
5.2实验方法..............................................18
5.3性能指标..............................................20
5.4实验结果分析..........................................20
安全性分析.............................................21
6.1理论分析..............................................22
6.2实验验证..............................................23
应用案例...............................................24
7.1应用场景描述..........................................25
7.2应用效果分析..........................................26
车载网中条件隐私保护认证与组密钥协商方案(2).............26
一、内容概述..............................................26
二、车载网概述............................................27
三、条件隐私保护认证......................................27
3.1条件隐私保护定义与重要性..............................28
3.2条件隐私保护技术基础..................................29
3.3认证需求分析与流程设计................................30
四、组密钥协商方案........................................31
4.1组密钥协商原理........................................31
4.2组