{"title":"具有组恢复和完全恢复的可扩展分布式计算机系统的数学模型和功能有效性","authors":"V. Pavsky, K. Pavsky, A. Paznikov, M. Kupriyanov","doi":"10.1109/SCM.2017.7970628","DOIUrl":null,"url":null,"abstract":"The models of functioning of distributed computer systems with group and full restorations of failed machines are considered. The models are formalized in the form of a system of differential equations, in which are unknown probabilities of the states. To assess the effectiveness of CS functioning in we used the expectation and variance of the number of working and fault machines in the models. Analytical solutions are obtained.","PeriodicalId":315574,"journal":{"name":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Mathematical models and the effectiveness of functioning of scalable distributed computer systems with group and full restorations\",\"authors\":\"V. Pavsky, K. Pavsky, A. Paznikov, M. Kupriyanov\",\"doi\":\"10.1109/SCM.2017.7970628\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The models of functioning of distributed computer systems with group and full restorations of failed machines are considered. The models are formalized in the form of a system of differential equations, in which are unknown probabilities of the states. To assess the effectiveness of CS functioning in we used the expectation and variance of the number of working and fault machines in the models. Analytical solutions are obtained.\",\"PeriodicalId\":315574,\"journal\":{\"name\":\"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SCM.2017.7970628\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 XX IEEE International Conference on Soft Computing and Measurements (SCM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SCM.2017.7970628","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Mathematical models and the effectiveness of functioning of scalable distributed computer systems with group and full restorations
The models of functioning of distributed computer systems with group and full restorations of failed machines are considered. The models are formalized in the form of a system of differential equations, in which are unknown probabilities of the states. To assess the effectiveness of CS functioning in we used the expectation and variance of the number of working and fault machines in the models. Analytical solutions are obtained.