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Description
| - The PRESENT cipher is symmetric block cipher with 64 bits of data block and 80 (or 128) bits of key. It is based on Substitution-permutation network and consists of 31 rounds. PRESENT is intended to be implemented in small embedded and contactless systems, thus its design needs only small amount of chip area and consumes little power. This work presents brute-force attack on this cipher conducted on special parallel hardware COPACOBANA consisting of array of FPGA chips with custom design. Later in the work there is also discussed possibility of use the time-memory trade-off methods to minimize the time required for obtaining the key.
- The PRESENT cipher is symmetric block cipher with 64 bits of data block and 80 (or 128) bits of key. It is based on Substitution-permutation network and consists of 31 rounds. PRESENT is intended to be implemented in small embedded and contactless systems, thus its design needs only small amount of chip area and consumes little power. This work presents brute-force attack on this cipher conducted on special parallel hardware COPACOBANA consisting of array of FPGA chips with custom design. Later in the work there is also discussed possibility of use the time-memory trade-off methods to minimize the time required for obtaining the key. (en)
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Title
| - Cryptanalysis of PRESENT Cipher
- Cryptanalysis of PRESENT Cipher (en)
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skos:prefLabel
| - Cryptanalysis of PRESENT Cipher
- Cryptanalysis of PRESENT Cipher (en)
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skos:notation
| - RIV/68407700:21240/11:00184490!RIV12-MSM-21240___
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http://linked.open...avai/predkladatel
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...onomickeParametry
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21240/11:00184490
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http://linked.open...terniIdentifikace
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http://linked.open...riv/jazykVysledku
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http://linked.open...vai/riv/kategorie
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http://linked.open.../riv/klicovaSlova
| - Cryptanalysis, Light-Weight Cryptography, PRESENT, Brute-Force Attack, Time-Memory Trade-off Attack, FPGA, COPACOBANA (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open.../licencniPoplatek
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http://linked.open...okalizaceVysledku
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...echnickeParametry
| - IP core. Vlastníkem výsledku je ČVUT v Praze, IČ 68407700.
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http://linked.open...iv/tvurceVysledku
| - Novotný, Martin
- Pospíšil, Jan
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http://linked.open...avai/riv/vlastnik
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http://linked.open...itiJinymSubjektem
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http://linked.open...n/vavai/riv/zamer
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http://localhost/t...ganizacniJednotka
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is http://linked.open...avai/riv/vysledek
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