TNT : how to tweak a block cipher
In this paper, we propose Tweak-aNd-Tweak ( for short) mode, which builds a tweakable block cipher from three independent block ciphers. handles the tweak input by simply XOR-ing the unmodified tweak into the internal state of block ciphers twice. Due to its simplicity, can also be viewed as a...
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/141805 |
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| Institution: | Nanyang Technological University |
| Language: | English |