DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Hahn, Sang-Geun | - |
dc.contributor.advisor | Kim, Dong-Su | - |
dc.contributor.advisor | 한상근 | - |
dc.contributor.advisor | 김동수 | - |
dc.contributor.author | Kim, Yong-Soo | - |
dc.contributor.author | 김용수 | - |
dc.date.accessioned | 2011-12-14T04:59:17Z | - |
dc.date.available | 2011-12-14T04:59:17Z | - |
dc.date.issued | 1994 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=69146&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/42377 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 수학과 대수 전공, 1994.2, [ 14 p. ] | - |
dc.description.abstract | This thesis is concerned with construction of S-box in DES. S-box of DES is mapping from GF (2)$^6$ to GF (2)$^4$ which satisfies some conditions. First, by use of linear permutation in H$_n$(1,m) (n$\ge$6,n-m$\le$2), we construct linear mapping from GF (2)^6$ to GF (2)$^4$ which satisfies the conditions except non-linear property. Then, by composing this linear mapping with transposition of GF (2)$^6$, we construct mapping which satisfies the conditions. By continuing above process, we can construct good S-box. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.title | Construction algorithm of S-box in DES | - |
dc.title.alternative | DES의 S-상자 구성 알고리듬 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 69146/325007 | - |
dc.description.department | 한국과학기술원 : 수학과 대수 전공, | - |
dc.identifier.uid | 000923094 | - |
dc.contributor.localauthor | Hahn, Sang-Geun | - |
dc.contributor.localauthor | Kim, Dong-Su | - |
dc.contributor.localauthor | 한상근 | - |
dc.contributor.localauthor | 김동수 | - |
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