基于SOC8200工业板的智能家居安全网关的实现  

Achieving secure gateway of smart home system based on SO C8200development board

作　　者：谈诚[1] 彭碧琛[1] 薛原[1] 

机构地区：[1]武汉大学计算机学院,湖北武汉430072

出　　处：《武汉大学学报（工学版）》2010年第5期672-676,共5页Engineering Journal of Wuhan University

摘　　要：智能家居系统联网后面临严重安全威胁,在此背景下,提出了设计嵌入式的智能家居安全网关的概念,在基于TI公司AM3517处理器的SOC8200工业板上实现了智能家居安全网关的基本功能,由开源的嵌入式Web服务器Appweb、OpenSSL库和嵌入式数据库共同实现Web服务,并且通过SSL双向认证实现了公用网络中智能家居用户隐私数据的安全传输.基于组策略的访问控制策略用于智能家居用户管理可有效保护个人隐私.According to the situation that smart home systems face more and more serious safety problems after networking, an embedded secure gateway of the smart home system is now designed, aiming at sol- ving the existing safety problems. This secure gateway of the smart home system is based on a SOC8200 development board including a powerful core of AM3517; and it can work as a gateway between the public network and the smart home system network. From the open sources we use embedded web server App- web, OpenSSL libraries and embedded database to achieve Web services together; it also realizes several functions such as through the SSL bidirectional authentication to ensure the safety of data from smart home system when they are transported through the Internet, the access control strategy that based on group policy for smart home users can effectively protect individual privacy.

关 键 词：SOC8200工业板 智能家居 安全网关 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]