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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)
Department工业信息学研究室
Rights Holder中国科学院沈阳自动化研究所
Country欧洲
Subtype发明
Status有效
Abstract

A connnunication method for a mesh and star topo1 ogy structure wireless sensor network (MSTN) includes these steps: various nodes in a wireless sensor network are arranged in a mixed mesh and star topology structure an IEEE 802.15.4 based superframe structure is defined on the basis of the topology a 1ong-period data processing method, a connectivity measurement method, a medium access control method, a channel measurement method, a frequency hopping method, a beacon frame format and a two-phase communication resource distribution method are defined on the basis of the topology and superframe structure a network construction method are defined on the basis of the topology structure, the superframe structure and the methods a communication method which can implement the MSTN communication process is constructed on the basis of the network constmction method.

description.patentprioritydatacn2009075501w;cn200810229994a;cn200810229991a
PCT Attributes
Application Date2009-12-11
2012-10-31
Date Available2015-01-21
Application NumberEP20090832920
Open (Notice) NumberEP2381737A4
Language英语
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/22281
Collection工业信息学研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
Liang W,Yu HB,Zhang XL,et al. COMMUNICATION METHOD FOR MESH AND STAR TOPOLOGY STRUCTURE WIRELESS SENSOR NETWORK[P]. 2012-10-31.
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