{"title":"通过在无线传感器和动作网络中控制动作重定位来增强实时性能","authors":"车楠, Li, Zhijun, Jiang, Shouxu","doi":"10.3772/J.ISSN.1006-6748.2013.01.017","DOIUrl":null,"url":null,"abstract":"Actors’relocation is utilized during the network initialization to enhance real-time performance of wireless sensor and actor networks(WSANs)which is an important issue of WSANs.The actor deployment problem in WSANs is proved NP-Hard whether the amount of actors is redundant or not,but to the best of our knowledge,no effective distributed algorithms in previous research can solve the problem.Thus two actor deployment strategies which need not the boundary control compared with present deployment strategies are proposed to solve this problem approximately based on the Voronoi diagram.Through simulation experiment,the results show that our distributed strategies are more effective than the present deployment strategies in terms of real-time performance,convergence time and energy consumption.","PeriodicalId":39922,"journal":{"name":"High Technology Letters","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhancing real-time performance via controlled actor relocation in wireless sensor and actor networks\",\"authors\":\"车楠, Li, Zhijun, Jiang, Shouxu\",\"doi\":\"10.3772/J.ISSN.1006-6748.2013.01.017\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Actors’relocation is utilized during the network initialization to enhance real-time performance of wireless sensor and actor networks(WSANs)which is an important issue of WSANs.The actor deployment problem in WSANs is proved NP-Hard whether the amount of actors is redundant or not,but to the best of our knowledge,no effective distributed algorithms in previous research can solve the problem.Thus two actor deployment strategies which need not the boundary control compared with present deployment strategies are proposed to solve this problem approximately based on the Voronoi diagram.Through simulation experiment,the results show that our distributed strategies are more effective than the present deployment strategies in terms of real-time performance,convergence time and energy consumption.\",\"PeriodicalId\":39922,\"journal\":{\"name\":\"High Technology Letters\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"High Technology Letters\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.3772/J.ISSN.1006-6748.2013.01.017\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Energy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"High Technology Letters","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.3772/J.ISSN.1006-6748.2013.01.017","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Energy","Score":null,"Total":0}
Enhancing real-time performance via controlled actor relocation in wireless sensor and actor networks
Actors’relocation is utilized during the network initialization to enhance real-time performance of wireless sensor and actor networks(WSANs)which is an important issue of WSANs.The actor deployment problem in WSANs is proved NP-Hard whether the amount of actors is redundant or not,but to the best of our knowledge,no effective distributed algorithms in previous research can solve the problem.Thus two actor deployment strategies which need not the boundary control compared with present deployment strategies are proposed to solve this problem approximately based on the Voronoi diagram.Through simulation experiment,the results show that our distributed strategies are more effective than the present deployment strategies in terms of real-time performance,convergence time and energy consumption.
期刊介绍:
The journal of High Technology Letters (English Edition) (ISSN 1006-6748) , which debuted in 1995, is a quarterly, peer-reviewed International journal publishing the articles on computer & communication technology, advanced manufacturing & automation technology, energy technology, etc. It was sponsored by the 863 Program Office of the Ministry of Science and Technology of China, and published by Institute of Scientific and Technical Information of China,a government-owned academic institute and a national science & technology information center.