Analysis of forwarding mechanisms on Fine-grain Gradient Sinking model in WSN

doi:10.1007/s11265-007-0103-4

	Analysis of forwarding mechanisms on Fine-grain Gradient Sinking model in WSN
	Sun Limin 1; Zhu Hongsong 2,3; Li Xiaowei 2; Duan Bin 3; Sun Yi 3
	2008-05-01
发表期刊	JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY
ISSN	1939-8018
卷号	51 期号:2 页码:145-159
摘要	The communication efficiency of large-scale WSNs with high node density is highly related with specific forwarding strategy in complicated wireless environments. Thus, it is the key problem that how to use the characteristic of high-density to select appropriate forwarding nodes to relieve the load imbalance and improve the communication efficiency. In this paper, we first propose a Fine-grain Gradient Sinking (FGS) model and several data forwarding strategies based on this model. Then we give the criteria of communication efficiency and emphatically analyze the communication efficiency of various forwarding strategies. Simulation results show that forwarding strategies under FGS model can achieve higher communication efficiency, and the efficiency can be further elevated by introducing the statistics of packet receive rate during the forwarding process.
关键词	wireless sensor network fine-grain gradient sinking model forwarding strategy communication efficiency
DOI	10.1007/s11265-007-0103-4
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000254111100002
出版者	SPRINGER
引用统计	被引频次：8[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/11218
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Sun Limin
作者单位	1.Chinese Acad Sci, Inst Software, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Sun Limin,Zhu Hongsong,Li Xiaowei,et al. Analysis of forwarding mechanisms on Fine-grain Gradient Sinking model in WSN[J]. JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY,2008,51(2):145-159.
APA	Sun Limin,Zhu Hongsong,Li Xiaowei,Duan Bin,&Sun Yi.(2008).Analysis of forwarding mechanisms on Fine-grain Gradient Sinking model in WSN.JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY,51(2),145-159.
MLA	Sun Limin,et al."Analysis of forwarding mechanisms on Fine-grain Gradient Sinking model in WSN".JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY 51.2(2008):145-159.