{"title":"ZigBee网络中MAC协议的改进研究","authors":"Qinggang Fan, Li Wang, Yunjie Zhu, Yan-Ning Cai","doi":"10.1109/ICCSN.2015.7296157","DOIUrl":null,"url":null,"abstract":"The super-frame scheduling mechanism for wireless sensor networks under a tree structure for wireless communication is studied in this paper, conflict of cluster tree network and exposed node problem research, put forward a set of analysis theory and criterion, and then a GTS slot and scheduling algorithm based on differentiated services. Simulation tests are carried out using the NS2 software, the results show that the algorithm can make use of the channel fully, the rational allocation of time slots, to avoid unnecessary conflict in communication, increasing the throughput, reducing the packet loss rate and stablizing network delay has obvious effect.","PeriodicalId":319517,"journal":{"name":"2015 IEEE International Conference on Communication Software and Networks (ICCSN)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research on improving MAC protocol in ZigBee network\",\"authors\":\"Qinggang Fan, Li Wang, Yunjie Zhu, Yan-Ning Cai\",\"doi\":\"10.1109/ICCSN.2015.7296157\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The super-frame scheduling mechanism for wireless sensor networks under a tree structure for wireless communication is studied in this paper, conflict of cluster tree network and exposed node problem research, put forward a set of analysis theory and criterion, and then a GTS slot and scheduling algorithm based on differentiated services. Simulation tests are carried out using the NS2 software, the results show that the algorithm can make use of the channel fully, the rational allocation of time slots, to avoid unnecessary conflict in communication, increasing the throughput, reducing the packet loss rate and stablizing network delay has obvious effect.\",\"PeriodicalId\":319517,\"journal\":{\"name\":\"2015 IEEE International Conference on Communication Software and Networks (ICCSN)\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-06-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE International Conference on Communication Software and Networks (ICCSN)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCSN.2015.7296157\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE International Conference on Communication Software and Networks (ICCSN)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCSN.2015.7296157","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research on improving MAC protocol in ZigBee network
The super-frame scheduling mechanism for wireless sensor networks under a tree structure for wireless communication is studied in this paper, conflict of cluster tree network and exposed node problem research, put forward a set of analysis theory and criterion, and then a GTS slot and scheduling algorithm based on differentiated services. Simulation tests are carried out using the NS2 software, the results show that the algorithm can make use of the channel fully, the rational allocation of time slots, to avoid unnecessary conflict in communication, increasing the throughput, reducing the packet loss rate and stablizing network delay has obvious effect.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
