{"title":"Routing and clustering optimization techniques in WSN: A review","authors":"Neha Sharma, Kanika Sharma","doi":"10.1109/ICCCNT.2017.8203989","DOIUrl":null,"url":null,"abstract":"A WSN consists of large number of small power units called nodes that perform the operation of sensing, data collection, computation, compression, transmission. Recently there has been much stress on improvements in WSNs by designing new techniques and approaches for achieving energy efficiency and improved lifetime. Since the network is constrained in terms of capabilities of power, energy, computation it is necessary to deal with these efficiently. Previous work in survey consists of either stating extensions of a particular protocol or categorizing the various protocols. This paper tries to summarize all modified latest methods in terms of CH selection, new mathematical formulations, balancing of cluster loads, number of static sinks, linear clustering etc. Paper includes optimized LEACH-C, advanced MODLEACH, improved PEGASIS, P-LEACH, DAPTEEN, SEECH, LCH, REACH-IN.","PeriodicalId":6581,"journal":{"name":"2017 8th International Conference on Computing, Communication and Networking Technologies (ICCCNT)","volume":"87 1","pages":"1-7"},"PeriodicalIF":0.0000,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 8th International Conference on Computing, Communication and Networking Technologies (ICCCNT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCCNT.2017.8203989","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
A WSN consists of large number of small power units called nodes that perform the operation of sensing, data collection, computation, compression, transmission. Recently there has been much stress on improvements in WSNs by designing new techniques and approaches for achieving energy efficiency and improved lifetime. Since the network is constrained in terms of capabilities of power, energy, computation it is necessary to deal with these efficiently. Previous work in survey consists of either stating extensions of a particular protocol or categorizing the various protocols. This paper tries to summarize all modified latest methods in terms of CH selection, new mathematical formulations, balancing of cluster loads, number of static sinks, linear clustering etc. Paper includes optimized LEACH-C, advanced MODLEACH, improved PEGASIS, P-LEACH, DAPTEEN, SEECH, LCH, REACH-IN.
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