{"title":"使用半随机源时的效率考虑","authors":"U. Vazirani","doi":"10.1145/28395.28413","DOIUrl":null,"url":null,"abstract":"Randomness is an important computational resource, and has found application in such diverse computational tasks as combinatorial algorithms, synchronization and deadlock resolution protocols, encrypting data and cryptographic protocols. Blum [Bl] pointed out the fundamental fact that whereas all these applications of randomness assume a source of independent, unbiased bits, the available physical sources of randomness (such as zener diodes) suffer seriously from problems of correlation. A general","PeriodicalId":161795,"journal":{"name":"Proceedings of the nineteenth annual ACM symposium on Theory of computing","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"67","resultStr":"{\"title\":\"Efficiency considerations in using semi-random sources\",\"authors\":\"U. Vazirani\",\"doi\":\"10.1145/28395.28413\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Randomness is an important computational resource, and has found application in such diverse computational tasks as combinatorial algorithms, synchronization and deadlock resolution protocols, encrypting data and cryptographic protocols. Blum [Bl] pointed out the fundamental fact that whereas all these applications of randomness assume a source of independent, unbiased bits, the available physical sources of randomness (such as zener diodes) suffer seriously from problems of correlation. A general\",\"PeriodicalId\":161795,\"journal\":{\"name\":\"Proceedings of the nineteenth annual ACM symposium on Theory of computing\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"67\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the nineteenth annual ACM symposium on Theory of computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/28395.28413\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the nineteenth annual ACM symposium on Theory of computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/28395.28413","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Efficiency considerations in using semi-random sources
Randomness is an important computational resource, and has found application in such diverse computational tasks as combinatorial algorithms, synchronization and deadlock resolution protocols, encrypting data and cryptographic protocols. Blum [Bl] pointed out the fundamental fact that whereas all these applications of randomness assume a source of independent, unbiased bits, the available physical sources of randomness (such as zener diodes) suffer seriously from problems of correlation. A general