COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 工业信息学研究室

	COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK
	Liang W(梁炜); Yu HB(于海斌); Zhang XL(张晓玲); Yang M(杨淼); Xu WJ(徐伟杰); Wang J(王军); Zeng P(曾鹏); Yang ZJ(杨志家)
	2011-12-22
专利国别	美国
专利号	US2011310770A1
专利类型	发明
产权排序	1
权利人	中国科学院沈阳自动化研究所
中文摘要	A method of achieving wireless sensor network (WSN) communication in a mesh and star topology network (MSTN), including: a) connecting a plurality of nodes in a WSN to form a mesh and star hybrid topology structure b) based on the topology structure, defining a superframe structure based on IEEE 802.15.4-2006 c) based on the topology structure and superframe structure, defining methods for long period data processing, connectivity assessment, medium access control, channel measurement, frequency hopping, beacon frame formation, and two-stage resource allocation d) based on the topology structure, superframe structure, and methods, defining a method for network establishment and e) based on the network establishment method, defining a method for MSTN communications. The method features real-time communication, high reliability, and low energy consumption.
是否PCT专利	是
公开日期	2014-05-20
申请日期	2011-08-30
语种	英语
专利申请号	US201113220724
内容类型	专利
源URL	[http://ir.sia.cn/handle/173321/12822]
专题	沈阳自动化研究所_工业信息学研究室
推荐引用方式 GB/T 7714	Liang W,Yu HB,Zhang XL,et al. COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK. US2011310770A1. 2011-12-22.