{"title":"在故障情况下重新配置超立方体的策略","authors":"P. Banerjee","doi":"10.1109/FTCS.1990.89368","DOIUrl":null,"url":null,"abstract":"The design of two reconfiguration strategies for hypercube multicomputer architectures under failures is discussed. The first scheme uses spare processors attached to certain processors in the hypercube by means of a novel embedding technique. The second approach places spare processors between specific links in the hypercube. Both schemes involve the mapping of logical links of a virtual hypercube onto a set of physical links in the final reconfigured hypercube and hence suffer some performance degradation.<<ETX>>","PeriodicalId":174189,"journal":{"name":"[1990] Digest of Papers. Fault-Tolerant Computing: 20th International Symposium","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"45","resultStr":"{\"title\":\"Strategies for reconfiguring hypercubes under faults\",\"authors\":\"P. Banerjee\",\"doi\":\"10.1109/FTCS.1990.89368\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The design of two reconfiguration strategies for hypercube multicomputer architectures under failures is discussed. The first scheme uses spare processors attached to certain processors in the hypercube by means of a novel embedding technique. The second approach places spare processors between specific links in the hypercube. Both schemes involve the mapping of logical links of a virtual hypercube onto a set of physical links in the final reconfigured hypercube and hence suffer some performance degradation.<<ETX>>\",\"PeriodicalId\":174189,\"journal\":{\"name\":\"[1990] Digest of Papers. Fault-Tolerant Computing: 20th International Symposium\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-06-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"45\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"[1990] Digest of Papers. Fault-Tolerant Computing: 20th International Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/FTCS.1990.89368\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1990] Digest of Papers. Fault-Tolerant Computing: 20th International Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/FTCS.1990.89368","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Strategies for reconfiguring hypercubes under faults
The design of two reconfiguration strategies for hypercube multicomputer architectures under failures is discussed. The first scheme uses spare processors attached to certain processors in the hypercube by means of a novel embedding technique. The second approach places spare processors between specific links in the hypercube. Both schemes involve the mapping of logical links of a virtual hypercube onto a set of physical links in the final reconfigured hypercube and hence suffer some performance degradation.<>
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