摘要
物联网设备的身份标识和身份认证技术是物联网设备安全通信必不可少的前提。文章针对物联网设备的特点,建立了一种针对物联网设备的信任体系架构,分别提出了如何基于公钥证书建立信任体系和基于对称密钥建立信任体系。在此基础上,基于公钥证书配置和预置共享密钥配置两种情况,分别设计了物联网设备的身份认证方案。
The identification and authentication of IoT devices are two fundamental problems in secure communications of those devices.Noticing the characteristics of IoT devices, this paper designs an architecture of trust, proposes how to establish a trust based on public key certificates and on symmetric key settings respectively.Based on the above, this paper designs two authentication schemes for IoT devices based on the public certificate setup and the shared secret key setup respectively.
出处
《信息网络安全》
CSCD
2017年第9期16-20,共5页
Netinfo Security
关键词
物联网
信任体系架构
身份认证
公钥证书
IoT
trust architecture
authentication
public key certificate
