LEDAcrypt
From PQC WIKI
It is a merge of LEDAkem and LEDApkc in round 1.
Information
Authors
- Marco Baldi
- Alessandro Barenghi
- Franco Chiaraluce
- Gerardo Pelosi
- Paolo Santini
Official Links
Related Articles
Cryptanalysis of LEDAcrypt
Daniel Apon and Ray Perlner and Angela Robinson and Paolo Santini.
Cryptology ePrint Archive, Report 2020/455, 20 Apr 2020.
Evaluating the Trade-offs in the Hardware Design of the LEDAcrypt Encryption Functions
Alessandro Barenghi, William Fornaciari, Andrea Galimberti, Gerardo Pelosi, Davide Zoni.
ICECS 2019: 739-742, Nov. 2019.
LEDAcrypt: QC-LDPC Code-Based Cryptosystems with Bounded Decryption Failure Rate
Marco Baldi, Alessandro Barenghi, Franco Chiaraluce, Gerardo Pelosi andPaolo Santini.
CBC 2019, July 2019.
Summary Table
LEDAcrypt | ||||
---|---|---|---|---|
ROUND 2 | ||||
LEDAcrypt
KEM |
LEDAcrypt
KEM-LT |
LEDAcrypt
PKC | ||
Description | code | |||
Assumption | QC-SDP | |||
Functionality | KEM | PKE | ||
Public Key
(bytes) |
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Private Key
(bytes) |
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CIPH/SIG
(bytes) |
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Security
Type |
IND-CPA | IND-CCA (HHK) | IND-CCA (Kobara-Imai) |