数字家庭的信息安全架构研究

互联网技术的快速发展,在促进家庭生活面迈向数字化、智能化的同时,也给智能家庭的发展带来了安全问题和威胁,这些威胁需要提前防范并尽快解决。文章从这些安全威胁入手,分析具体的安全需求,提出在Internet环境下适用的基于数字证书的具有保密性、可认证性、可授权、数据完整性的一体化安全机制。在安全机制基础上,定义安全体系中的各部分功能。最后,对安全体系中的一些关键技术进行分析。文章的一些观点,可为运营商在智能家庭等业务应用、信息化建设及其他相关行业提供借鉴和参考。

Research on Security Architecture of Smart Home

The rapid development of Internet technology promotes family life towards digitalization and intellectualization, but at the same time it also brings security issues and threats which need to be solved and on guard in advance as soon as possible. This paper discusses these security threats, analyzes the specific security requirements and proposes a security system based on digital certificates which is privacy, can be certificated and authorized with complete data, and define the function of each part in the security system. Finally, it analyzes some key technologies of the security system. Some ideas in this paper can provide the references for operators in smart-home business, information industries and other related industries.