摘要： 针对智能家居空间中的设备互联、网络访问方式及业务类型多样性现状,基于IXP425网络处理器和开源Linux OpenWRT操作系统,设计支持IPv4和IPv6协议的多模智能融合网关(MMIIG),采用Netfilter/Iptables技术,保证MMIIG的安全性和控制网络流量,在此基础上构建以MMIIG为中心的简易智能家居系统。测试结果表明,该智能家居系统可通过MMIIG使家庭内外网络与电子电器设备相连接,实现远程管理、智能控制、影音共享等功能。

关键词: 智能家居, 智能网关, 多业务, 异构融合, 服务质量

Abstract: Aiming at the status of equipment interconnection,Internet access and business types diversity in intelligent home space,this paper proposes a Multi-modal Multi-service Intelligent Integration Gateway(MMIIG) based on IXP425 and Linux OpenWRT.The MMIIG supports IPv4 and IPv6 protocol,it uses Netfilter/Iptables technology to ensure the safety and flow control,and a intelligent home system based on MMIIG is successively presented.Test result shows that the intelligent home system can make the inside and outside family network to connect with electrical and electronic equipment by MMIIG,realize remote management,intelligent control,video sharing,etc.

Key words: intelligent home, intelligent gateway, multi-service, heterogeneous integration, Quality of Service(QoS)

中图分类号: 

• TP393