Performance Comparison and Analysis of Wireless Communication Network based on MAC Protocols

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	Performance Comparison and Analysis of Wireless Communication Network based on MAC Protocols
	Gao, Yining; Li, Suoping; Shang, Zihan; Liu, Yang
	2019
会议录名称	PROCEEDINGS OF 2019 IEEE 8TH JOINT INTERNATIONAL INFORMATION TECHNOLOGY AND ARTIFICIAL INTELLIGENCE CONFERENCE (ITAIC 2019)
页码	1899-1903
出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
出版者	IEEE
摘要	In wireless networks, MAC protocols determines the use of wireless channels, which is used to allocate limited communication resources among nodes. In traditional networks, nodes can continuously obtain energy. Sometimes they can be supplied at any time when they are interrupted, and the topology of the network is relatively stable. Hence the researches on MAC protocols are generally carried out in the ideal state and focus on the performance of data transmission to improve the utilization of bandwidth and increase the real-time performance of the network. However, in some specific networks, the energy of nodes is limited and the network topology is dynamic. It can be seen that the differences of network structure make it necessary to design suitable MAC protocols to control the transmission process of data. This paper mainly introduces the back-off algorithm of the MAC layer protocols in the ideal state, and makes some comparative analyses between the binary exponential back-off algorithm and the related improved mechanisms. Then it introduces the S-MAC protocols for wireless sensor networks and the methods of calculating the throughput, delay and energy loss of the network. Finally the conclusions are drawn from the analyses of the network performance based on the main factors that affect the networks.
关键词	The MAC protocol BEB algorithm Markov model Throughput Delay Energy consumption
收录类别	CPCI
资助项目	'Chunhui' Scientific Research Programme of Ministry of Education of China[Z2016001] ; Erasmus+ Programme of European Commission[573879-EPP-1-2016-1-FR-EPPKA2-CBHE-JP]
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS记录号	WOS:000502359500379
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/64334
专题	理学院
通讯作者	Li, Suoping
作者单位	Lanzhou Univ Technol, Sch Sci, Lanzhou 730050, Gansu, Peoples R China
第一作者单位	理学院
通讯作者单位	理学院
推荐引用方式 GB/T 7714	Gao, Yining,Li, Suoping,Shang, Zihan,et al. Performance Comparison and Analysis of Wireless Communication Network based on MAC Protocols[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2019:1899-1903.