{"title":"关于可验证隐私保护尝试的说明","authors":"Zachary A. Kissel, Jie Wang","doi":"10.1109/CLOUD.2014.134","DOIUrl":null,"url":null,"abstract":"We describe a security flaw in the construction of the privacy-preserving trie presented in an ICC'12 paper. The flaw allows a semi-honest-but-curious cloud to forge a verifiable dictionary entry with a set of documents that do not contain the keyword in the query. We then proceed to offer a fix.","PeriodicalId":288542,"journal":{"name":"2014 IEEE 7th International Conference on Cloud Computing","volume":"233 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A Note on Verifiable Privacy-Preserving Tries\",\"authors\":\"Zachary A. Kissel, Jie Wang\",\"doi\":\"10.1109/CLOUD.2014.134\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We describe a security flaw in the construction of the privacy-preserving trie presented in an ICC'12 paper. The flaw allows a semi-honest-but-curious cloud to forge a verifiable dictionary entry with a set of documents that do not contain the keyword in the query. We then proceed to offer a fix.\",\"PeriodicalId\":288542,\"journal\":{\"name\":\"2014 IEEE 7th International Conference on Cloud Computing\",\"volume\":\"233 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 IEEE 7th International Conference on Cloud Computing\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CLOUD.2014.134\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 IEEE 7th International Conference on Cloud Computing","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CLOUD.2014.134","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We describe a security flaw in the construction of the privacy-preserving trie presented in an ICC'12 paper. The flaw allows a semi-honest-but-curious cloud to forge a verifiable dictionary entry with a set of documents that do not contain the keyword in the query. We then proceed to offer a fix.