Design of Embedded Smart Home System Based on Internet of Things

Abstract:

This paper presents an Embedded Smart Home system solution using the Internet of things. The Smart Home system can be sectioned into four parts: wireless sensor network, embedded smart gateway, Server and Client. The major technical of the wireless sensor network is ZigBee. The wireless sensor network is developed based on the Z-Stack protocol stack and the wireless chip CC2530. Its main work is to sensor the environmental parameter of the house and the automation control of the electrical equipment in the house. It can also support the RFID access control and camera monitor. ARM microprocessor is the core of the Embedded Smart Home control system. It adopts the embedded Linux technology, the development platform is Qt. The gateway communicates with the wireless sensor network by the serial port. It communicates with Server by the TCP socket and transmits to each client, or communicates with the client by using the wireless communication module directly. It also provides the user interface for sensor data check and real time control equipment. The server plays a role of bridge. It is mainly responsible for the communication and big data processing between the client and the control center. Partial hardware electric diagram and software flowchart were provided. Field using indicates that this system is economical and flexible.

• Periodical: Applied Mechanics and Materials (Volumes 738-739)
• Pages: 247-250
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.738-739.247
• Online since: March 2015
• Authors: Peng Ju Zhang*, Gai Zhi Guo, Zong Zuo Yu
• Keywords: GPRS Module, Internet of Things, Smart Home System, ZigBee

References

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[2] Pengju Zhang, Gaizhi Guo: Design of Romote Home Intelligent Control System (Trans Tech Publications, Switzerland 2012).

[3] Pengju Zhang, Gaizhi Guo, Zongzuo Yu: Design of Embedded Romote Smart Home Control System (Trans Tech Publications, Switzerland 2013).

[4] Z.B. Alliance, ZigBee specification. ZigBee Document 053474rl3, pp.344-346, (2006).

[5] Jingwei Wang: Software Design of Smart Home System Based on The Internet of Things. Shan Dong University Master Degree paper (2013), pp.4-8, 29-32.