完整後設資料紀錄
DC 欄位語言
dc.contributor.author李明樺en_US
dc.contributor.authorMing-hua Leeen_US
dc.contributor.author葉義雄en_US
dc.contributor.authorYi-Shiung Yehen_US
dc.date.accessioned2014-12-12T02:25:03Z-
dc.date.available2014-12-12T02:25:03Z-
dc.date.issued2000en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT890392071en_US
dc.identifier.urihttp://hdl.handle.net/11536/66861-
dc.description.abstract在本篇論文中,我們提出利用SHA-1 及 AES(Rijndael) 建立訊息認證碼的方法,其中 AES 可以接受 128,192, 或是256 位元長度的加密金鑰。在產生訊息認證碼的過程中,並藉由加入一個隨機變數,以防止中間雜湊值的洩漏。此方法對於雜湊函數的要求並不需要很高,而整個方法的安全性是建立於我們採用的區塊加密法AES。在處理很長的訊息時,本方法提供了有效率的軟體實作方式,並且擁有清楚而明確的安全性質。zh_TW
dc.description.abstractIn this thesis, we suggest a new method to construct Message Authentication Code with SHA-1 and AES(Rijndael), with key of 128, 192, 256 bits. In the process of MAC construction, we add a random number to prevent the problem of leaking the intermediate hash value. The security of the whole scheme is based on the block cipher, AES. That is even if the adopted hash function is not collision free or one-way, the scheme is still secure. This method provides an efficient software implementation to process long messages and has clear security properties.en_US
dc.language.isozh_TWen_US
dc.subjectcryptographyzh_TW
dc.subjectMACzh_TW
dc.subjectSHA-1zh_TW
dc.subjectAESzh_TW
dc.subjectRijndaelzh_TW
dc.subjectcryptographyen_US
dc.subjectMACen_US
dc.subjectSHA-1en_US
dc.subjectAESen_US
dc.subjectRijndaelen_US
dc.title利用SHA-1 與 AES 建立訊息認證碼zh_TW
dc.titleConstruct Message Authentication Code withen_US
dc.typeThesisen_US
dc.contributor.department資訊科學與工程研究所zh_TW
顯示於類別:畢業論文