Encryption based on reversible cellular automata
The reversible cellular automata is featured by its no information loss and parallel information processing. A new block cipher based on reversible second-order toggle cellular automata was proposed. Instead of using the whole rules space as the keys space,the new algorithm introduces a parameter λ...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74656363/ |
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| _version_ | 1841537535069650944 |
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| author | PING Ping ZHOU Yao ZHANG Hong LIU Feng-yu |
| author_facet | PING Ping ZHOU Yao ZHANG Hong LIU Feng-yu |
| author_sort | PING Ping |
| collection | DOAJ |
| description | The reversible cellular automata is featured by its no information loss and parallel information processing. A new block cipher based on reversible second-order toggle cellular automata was proposed. Instead of using the whole rules space as the keys space,the new algorithm introduces a parameter λ to partition the rules space and proves that rules with λ=0.5 are becoming to encrypt. Compared with the general irreversible toggle cellular automata cryptosystem,the proposed method greatly improves the speed of encryption and has large keys space,it can resist bruce attack and differ-ential cryptanalysis. |
| format | Article |
| id | doaj-art-4f7559e919e94f918cbce657a8d62391 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-4f7559e919e94f918cbce657a8d623912025-01-14T08:33:01ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2008-01-01263374656363Encryption based on reversible cellular automataPING PingZHOU YaoZHANG HongLIU Feng-yuThe reversible cellular automata is featured by its no information loss and parallel information processing. A new block cipher based on reversible second-order toggle cellular automata was proposed. Instead of using the whole rules space as the keys space,the new algorithm introduces a parameter λ to partition the rules space and proves that rules with λ=0.5 are becoming to encrypt. Compared with the general irreversible toggle cellular automata cryptosystem,the proposed method greatly improves the speed of encryption and has large keys space,it can resist bruce attack and differ-ential cryptanalysis.http://www.joconline.com.cn/zh/article/74656363/cryptographysecond-order cellular automatatoggle rule |
| spellingShingle | PING Ping ZHOU Yao ZHANG Hong LIU Feng-yu Encryption based on reversible cellular automata Tongxin xuebao cryptography second-order cellular automata toggle rule |
| title | Encryption based on reversible cellular automata |
| title_full | Encryption based on reversible cellular automata |
| title_fullStr | Encryption based on reversible cellular automata |
| title_full_unstemmed | Encryption based on reversible cellular automata |
| title_short | Encryption based on reversible cellular automata |
| title_sort | encryption based on reversible cellular automata |
| topic | cryptography second-order cellular automata toggle rule |
| url | http://www.joconline.com.cn/zh/article/74656363/ |
| work_keys_str_mv | AT pingping encryptionbasedonreversiblecellularautomata AT zhouyao encryptionbasedonreversiblecellularautomata AT zhanghong encryptionbasedonreversiblecellularautomata AT liufengyu encryptionbasedonreversiblecellularautomata |