物联网智能家居家庭网关系统设计与实现

发布时间：2018-01-07 15:21

本文关键词：物联网智能家居家庭网关系统设计与实现　出处：《长安大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着经济的发展，人们生活水平的提高，人们对家居生活的便捷性与舒适性也提出了更高的要求；而近几年来物联网技术的迅猛发展，家居智能化也得到了很大的进步。智能家居系统，作为物联网技术的重要应用，成为目前国内外研究的热点。本文在充分研究物联网技术与智能家居系统架构的基础上，通过对比目前国内外主流智能家居系统的特点，提出了一套智能家居系统方案，并对其核心设备——家庭网关进行了设计与实现。在本文中，综合了嵌入式技术、计算机网络技术以及无线传感网络技术，对智能家居的家庭网关系统分模块进行了设计与实现，本次设计中主要分为三个模块：ZigBee组网模块、协议转换模块、远程通信模块。ZigBee组网模块采用了TI公司的CC2530来保证硬件实现，该模块作为整个ZigBee网络的协调器，管理ZigBee网络，并且基于Z-stack协议栈开发了ZigBee组网的程序。协议转换模块采用了S3C6410模块并搭载必要外围电路来保证硬件实现，运行嵌入式Linux系统，并基于该环境以及Qtopia平台设计并实现了协议转换程序。远程通信模块主要实现了家庭网关对Internet的连接功能以及DHCP穿透的转发服务器程序设计与实现。最后，在完成家庭网关系统的设计与实现后，，编写了家庭内部组网测试程序，完成了对家庭网关的ZigBee组网、协议转换、远程通信三大功能模块的测试。测试结果表明，本次设计的家庭网关系统满足系统设计要求，达到预期设计目标，具有很好的实用价值。
[Abstract]:With the development of economy, people's living standards improve, people convenience and comfort of life Home Furnishing also put forward higher requirements; and in recent years the rapid development of networking technology, intelligent Home Furnishing has made great progress. Home Furnishing intelligent system, as an important application of networking technology, become the research focus at home and abroad. Based on the research of complex network technology and intelligent Home Furnishing system architecture, through comparing the current domestic and international mainstream intelligent Home Furnishing system characteristics, put forward a set of intelligent Home Furnishing system, and the core equipment of home gateway is designed and implemented.
In this paper, the embedded technology, computer network technology and wireless sensor network technology, the system of intelligent home gateway Home Furnishing points on the design and Realization of the module, this design is mainly divided into three modules: ZigBee network module, protocol conversion module, remote communication module of.ZigBee network module by TI company CC2530 to ensure that the hardware implementation, the module as the coordinator of the ZigBee network, ZigBee network management, and Z-stack protocol stack development program based on the ZigBee network. The protocol conversion module using the S3C6410 module and equipped with the necessary peripheral circuit to ensure hardware, embedded Linux operation system, and based on the environment and the Qtopia platform design and implementation the protocol conversion program. The remote communication module mainly realizes the home gateway connection to Internet function and DHCP through forwarding server Design and implementation.
Finally, the completion of the design and implementation of the home gateway system, write the family internal network testing procedures, completed the ZigBee network, the home gateway protocol conversion, remote communication functions of the three modules of the test. The test results show that the design of the home gateway system to meet the design requirements of the system, to achieve the desired design goals, has a good practical value.

【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP391.44;TN915.05

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