摘要
面对智能家居快速发展以及家居通讯协议多样化的特点,介绍了主流X-10、CEBus协议,并比较其各自优缺点;针对这些优缺点制定出基于FSM的短距离家居通讯协议,该协议应用电力线载波方式,成本低廉,具有很强的开放性和很好的保密性,同时充分运用有限状态机有效地解决了各用电器间的通讯冲突问题,确保通讯的实时性和稳定性.
Facing the rapid development of Smart-House and the diversification of communication proto- col, it introduces the popular communication protocols, X-IO and CEBus, and compares their advantages and disadvantages. Then, it established a short distance communication protocol, based on FSM. With the power line carrier used, the protocol is characteristic of low cost, and it has good openness as well as security. Furthermore, this protocol uses the technology of finite state machine so as to resolve the prob-lem of communication conflicts, ensuring communication with stability in real time.
出处
《广东工业大学学报》
CAS
2013年第2期63-67,共5页
Journal of Guangdong University of Technology
关键词
有限状态机
通讯协议
智能家居
finite state machine
communication protocols
smart house
