Quick Navigation

Overview Topics Abstract Importance Paper Tools References Reactions Discussion Publication Related

Topics

Quantum Optimization Entanglement Theory Quantum Correlations Quantum Simulation Quantum State Preparation Representation

(Quantum) Collision Attacks on Reduced Simpira v2

DOAJ

Authors: Boyu Ni, Xiaoyang Dong, Keting Jia, Qidi You

Year

2021

Paper ID

15495

Status

Peer-reviewed

Abstract Read

~2 min

Abstract Words

Citations

Abstract

Simpira v2 is an AES-based permutation proposed by Gueron and Mouha at ASIACRYPT 2016. In this paper, we build an improved MILP model to count the differential and linear active Sboxes for Simpira v2, which achieves tighter bounds of the minimum number of active Sboxes for a few versions of Simpira v2. Then, based on the new model, we find some new truncated differentials for Simpira v2 and give a series (quantum) collision attacks on two versions of reduced Simpira v2.

Why This Paper Matters

This paper contributes to the Quantum Simulation research area in the Quantum Articles archive.
It adds a 2021 reference point for readers tracking recent quantum research.
Simpira v2 is an AES-based permutation proposed by Gueron and Mouha at ASIACRYPT 2016.

Paper Tools

Become a member to use research tools

Sign in to open papers, visit source links, share, cite, compare, copy DOI links, request category corrections, and build your reading list.

Become a member Sign in

Publisher Share Cite This Paper Copy URL Compare Copy DOI Add to Reading List Category Correction Request

References & Citation Signals

[1] DOI https://doi.org/10.46586/tosc.v2021.i2.222-248 [2] Publisher https://tosc.iacr.org/index.php/ToSC/article/view/8910

Local Citation Graph (Related-Paper Links)

External citation index: OpenAlex citation signal • updated 2026-06-13 08:41:21

Community Reactions

Quick sentiment from readers on this paper.

Score: 0

Likes: 0 Dislikes: 0

Discussion & Reviews (Moderated)

Average Rating: 0.0 / 5 (0 ratings)

No written reviews yet.