| dc.contributor | 資科系 | |
| dc.creator (作者) | Huang, Kaibin;Tso, Ray-Lin | |
| dc.creator (作者) | 左瑞麟 | zh_TW |
| dc.date (日期) | 2012 | |
| dc.date.accessioned | 17-Apr-2015 10:55:32 (UTC+8) | - |
| dc.date.available | 17-Apr-2015 10:55:32 (UTC+8) | - |
| dc.date.issued (上傳時間) | 17-Apr-2015 10:55:32 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/74647 | - |
| dc.description.abstract (摘要) | Since the first ring signature was introduced by Revist et al. in 2001, several schemes have been proposed ex-tending from the original "1-out-of-n" ring signature. For instance, "t-out-of-n" threshold ring signatures are proposed and often researched. We noticed that the careless random number generation in threshold ring signature schemes might influence the security of threshold ring signatures. In this work, we demonstrate the vulnerability of the careless random number generation, moreover, we provide a solution to the problem as well as perform a security analysis of the modification. © 2012 IEEE. | |
| dc.format.extent | 176 bytes | - |
| dc.format.mimetype | text/html | - |
| dc.relation (關聯) | Proceedings of the 9th International Conference on Information Technology, ITNG 2012 | |
| dc.subject (關鍵詞) | Random Numbers; Ring signatures; Security analysis; Threshold ring signatures; Authentication; Electronic document identification systems; Hash functions; Information technology; Security systems; Random number generation | |
| dc.title (題名) | Security analysis concerning the random numbers of threshold ring signatures | |
| dc.type (資料類型) | conference | en |
| dc.identifier.doi (DOI) | 10.1109/ITNG.2012.95 | |
| dc.doi.uri (DOI) | http://dx.doi.org/10.1109/ITNG.2012.95 | |
