{"title":"有限人口下CSMA/CD互联网络的性能分析","authors":"J.-L.C. Wu, J. Wu, Ted C. Lee","doi":"10.1109/INFCOM.1988.13017","DOIUrl":null,"url":null,"abstract":"The authors analyze the performance of interconnected CSMA/CD (carrier-sense multiple-access with collision detection) LANs. The interconnection system consists of a packet-switch node which interconnects numerous sections of local area networks operated in unslotted nonpersistent CSMA/CD mode. Each of the CSMA/CD networks has a finite number of users. The authors assume that the sections of LANs interconnected are homogeneous and they all have the same number of users attached. A detailed modeling technique of the system using continuous-time Markov chain is explored. The state-transition-rate diagrams of each of the CSMA/CD networks are investigated. The system throughput and delay are also studied. Numerical calculation and simulation of both throughput and delay are provided.<<ETX>>","PeriodicalId":436217,"journal":{"name":"IEEE INFOCOM '88,Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies. Networks: Evolution or Revolution?","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1988-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Performance analysis of interconnected CSMA/CD networks with finite population\",\"authors\":\"J.-L.C. Wu, J. Wu, Ted C. Lee\",\"doi\":\"10.1109/INFCOM.1988.13017\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors analyze the performance of interconnected CSMA/CD (carrier-sense multiple-access with collision detection) LANs. The interconnection system consists of a packet-switch node which interconnects numerous sections of local area networks operated in unslotted nonpersistent CSMA/CD mode. Each of the CSMA/CD networks has a finite number of users. The authors assume that the sections of LANs interconnected are homogeneous and they all have the same number of users attached. A detailed modeling technique of the system using continuous-time Markov chain is explored. The state-transition-rate diagrams of each of the CSMA/CD networks are investigated. The system throughput and delay are also studied. Numerical calculation and simulation of both throughput and delay are provided.<<ETX>>\",\"PeriodicalId\":436217,\"journal\":{\"name\":\"IEEE INFOCOM '88,Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies. Networks: Evolution or Revolution?\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-03-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE INFOCOM '88,Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies. Networks: Evolution or Revolution?\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INFCOM.1988.13017\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE INFOCOM '88,Seventh Annual Joint Conference of the IEEE Computer and Communcations Societies. Networks: Evolution or Revolution?","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INFCOM.1988.13017","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
摘要
分析了CSMA/CD (carrier-sense multiple access with collision detection)局域网的互连性能。互连系统由一个分组交换节点组成，该节点将以无槽非持久CSMA/CD模式运行的局域网的许多部分互连。每个CSMA/CD网络都有有限数量的用户。作者假设相互连接的局域网各部分是同质的，并且它们都有相同数量的用户连接。探讨了用连续时间马尔可夫链对系统进行详细建模的技术。研究了各CSMA/CD网络的状态转移率图。研究了系统的吞吐量和时延。给出了吞吐量和时延的数值计算和仿真。
Performance analysis of interconnected CSMA/CD networks with finite population
The authors analyze the performance of interconnected CSMA/CD (carrier-sense multiple-access with collision detection) LANs. The interconnection system consists of a packet-switch node which interconnects numerous sections of local area networks operated in unslotted nonpersistent CSMA/CD mode. Each of the CSMA/CD networks has a finite number of users. The authors assume that the sections of LANs interconnected are homogeneous and they all have the same number of users attached. A detailed modeling technique of the system using continuous-time Markov chain is explored. The state-transition-rate diagrams of each of the CSMA/CD networks are investigated. The system throughput and delay are also studied. Numerical calculation and simulation of both throughput and delay are provided.<>
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