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JINFeng,ZHENGJiguang,CAOJianfu,SUNDongxu
(SchoolofElectronicsandInformationEngineering,Xi′anJiaotongUniversity,Xi′an710049,China)
犃犫狊狋狉犪犮狋:AsingleinterfacebasedmultichannelMACprotocol(SIMC)isproposedtoavoidthe
decreaseofwirelesssensornetworks’throughputandreliabilitycausedbyvariableinterferences
inindustrialenvironment.SIMCprotocolachievesdistributednetworkmanagementbycluste
ring.TheclusterheadnodesconstructthefixedchannelnetworkwiththeimprovedMMSNalgo
rithm,whichensuresthedifferenceofeachadjacentcluster’schannel.Duringthecommunica
tion,clusternodesswitchchannelsbasedonthecurrentchannel’sactualqualityandinterference
intensitytoresistexternalinterferenceandimprovethechannelutilizationrate.Thesimulation
resultsshowthattheSIMCprotocolcaneffectivelyincreaseWSN’santiinterferenceabilityand
throughputincomparisonwithtraditionalMACprotocol.
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万方数据
一种高吞吐量的无线传感器网络多信道MAC
协议
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作者: 金枫, 郑辑光, 曹建福, 孙东旭, JIN Feng, ZHENG Jiguang, CAO Jianfu, SUN
Dongxu
作者单位: 西安交通大学电子与信息工程学院,710049,西安
刊名: 西安交通大学学报
英文刊名: JOURNAL OF XI'AN JIAOTONG UNIVERSITY
年,卷(期): 2010,44(12)
参考文献(12条)
1.Chipcon AS CC2420 Datasheet:rev.1.3 2010
2.HEINZELMAN W R;CHANDRAKASAN A;BALAKRISHNAN H Energy-efficient communication protocol for wireless
microsensor networks 2000
3.XING Guoliang;SHA Mo;HUANG Jun Multi-channel interference measurement and modeling in low-power
wireless networks 2009
4.HERRERA M M;BONASTRE A;CAPELLA JV Performance study of non-beaconed and beacon-enabled modes in
IEEE 802.15.4 under bluetooth interference 2008
5.POLLIN S;TAN I;HODGE B Harmful coexistence between 802.15.4 and 802.11:a measurementbased study
2008
6.SO J;VAIDYA N Multi-channel mac for Ad Hoc networks:handling multi-channel hidden terminals using
a single transceiver 2004
7.WU Shihlin;LIN Chihyu;TSENG Yuchee A multi-channel MAC protocol with power control for multi-hop
mobile Ad Hoc networks 2002(01)
8.JOVANOVI M D;DJORDJEVIC G L TFMAC:multi-channel MAC protocol for wireless sensor networks 2007
9.WU Yafeng;STANKOVIC J A;HE Tian Realistic and efficient multi-channel communications in wireless
sensor networks 2008
10.ZHOU Gang;HUANG Chengdu;YAN Ting MMSN:multi-frequency media access control for wireless sensor
networks 2006
11.SI Weisheng;SELVAKENNEDY S;ZOMAYA A Y An overview of channel assignment methods for multiradio
multi-channel wireless mesh networks 2010(05)
12.蹇强;龚正虎;朱培栋 无线传感器网络MAC协议研究进展[期刊论文]-软件学报 2008(02)
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