一個改進的GS不對稱密碼法

Full metadata record

DC Field	Value	Language
dc.contributor.author	張永忠	en_US
dc.contributor.author	Yeong-Jong Chang	en_US
dc.contributor.author	葉義雄	en_US
dc.contributor.author	Yi-Shiung Yeh	en_US
dc.date.accessioned	2014-12-12T02:13:21Z	-
dc.date.available	2014-12-12T02:13:21Z	-
dc.date.issued	1994	en_US
dc.identifier.uri	http://140.113.39.130/cdrfb3/record/nctu/#NT830392056	en_US
dc.identifier.uri	http://hdl.handle.net/11536/58980	-
dc.description.abstract	在這篇論文中我們重新建構 Graham-Shamir 背包(Knapsack) 密碼系統, 並且加上一些修改以增加其安全性,藉著較為不規則的金匙型式,可以提高破解時的困難度.除此之外,本文中還提出一個加強編碼密度的技巧,可以用來減緩編碼時資料膨脹的問題. In this paper, we improve the Graham-Shamir knapsack cryptoscheme. Some modifications are added to staengthen its security. By more obscure key-vector pattern, attemps of breaking will be more difficult. Furthermore, a higher density approach is used to improve the data expansion of the GS knapsack.	zh_TW
dc.language.iso	en_US	en_US
dc.subject	背包;密碼法;模組轉換	zh_TW
dc.subject	Knapsack;Cipher;Modular Transformation	en_US
dc.title	一個改進的GS不對稱密碼法	zh_TW
dc.title	An Improvement of Two-key GS Cryptoscheme	en_US
dc.type	Thesis	en_US
dc.contributor.department	資訊科學與工程研究所	zh_TW
Appears in Collections:	Thesis