Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field
A new lightweight S boxes based on the inverse mapping in Galois field which called suboptimal-S boxes （SOPT-S boxes）with excellent performance in cryptology was constructed. It is shown that the SOPT-S boxes perform better in cryptographic properties such as differential uniformity, algebraic degre...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2014-04-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.04.009/ |
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| _version_ | 1841529345486618624 |
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| author | Zhaolong Fan Qijian Xu Yongju Xu Fei Wang |
| author_facet | Zhaolong Fan Qijian Xu Yongju Xu Fei Wang |
| author_sort | Zhaolong Fan |
| collection | DOAJ |
| description | A new lightweight S boxes based on the inverse mapping in Galois field which called suboptimal-S boxes （SOPT-S boxes）with excellent performance in cryptology was constructed. It is shown that the SOPT-S boxes perform better in cryptographic properties such as differential uniformity, algebraic degree and avalanche effect than PRESENT, of which the algebraic degree achieves to n-1, avalanche effect to 1/2 and both of them achieve to the best, besides, it has an equivalent nonlinearity compared with PRESENT. In addition, the hardware overhead is also the same as the latter, so that it can provide a reference for the designing of nonlinear layer of lightweight cryptography algorithm. |
| format | Article |
| id | doaj-art-85e0d90f4f854251924fc57a675fe9ff |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2014-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-85e0d90f4f854251924fc57a675fe9ff2025-01-15T03:20:03ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012014-04-0130616759622270Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois FieldZhaolong FanQijian XuYongju XuFei WangA new lightweight S boxes based on the inverse mapping in Galois field which called suboptimal-S boxes （SOPT-S boxes）with excellent performance in cryptology was constructed. It is shown that the SOPT-S boxes perform better in cryptographic properties such as differential uniformity, algebraic degree and avalanche effect than PRESENT, of which the algebraic degree achieves to n-1, avalanche effect to 1/2 and both of them achieve to the best, besides, it has an equivalent nonlinearity compared with PRESENT. In addition, the hardware overhead is also the same as the latter, so that it can provide a reference for the designing of nonlinear layer of lightweight cryptography algorithm.http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.04.009/lightweight cryptographyblock cipherinverse mapping in Galois fieldSOPT-S box |
| spellingShingle | Zhaolong Fan Qijian Xu Yongju Xu Fei Wang Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field Dianxin kexue lightweight cryptography block cipher inverse mapping in Galois field SOPT-S box |
| title | Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field |
| title_full | Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field |
| title_fullStr | Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field |
| title_full_unstemmed | Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field |
| title_short | Construction and Research of Lightweight Cryptography SOPT-S Boxes Based on Inverse Mapping in Galois Field |
| title_sort | construction and research of lightweight cryptography sopt s boxes based on inverse mapping in galois field |
| topic | lightweight cryptography block cipher inverse mapping in Galois field SOPT-S box |
| url | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.04.009/ |
| work_keys_str_mv | AT zhaolongfan constructionandresearchoflightweightcryptographysoptsboxesbasedoninversemappingingaloisfield AT qijianxu constructionandresearchoflightweightcryptographysoptsboxesbasedoninversemappingingaloisfield AT yongjuxu constructionandresearchoflightweightcryptographysoptsboxesbasedoninversemappingingaloisfield AT feiwang constructionandresearchoflightweightcryptographysoptsboxesbasedoninversemappingingaloisfield |