User: Guest  Login
Document type:
Konferenzbeitrag 
Author(s):
Maringer, Georg; Fritzmann, Tim; Sepúlveda, Johanna 
Title:
The Influence of LWE/RLWE Parameters on the Stochastic Dependence of Decryption Failures 
Abstract:
Learning with Errors (LWE) and Ring-LWE (RLWE) problems allow the construction of efficient key exchange and public-key encryption schemes. However, while improving the security through the use of error distributions with large standard deviations, the decryption failure rate increases as well. Currently, the independence of individual coefficient failures is assumed to estimate the overall decryption failure rate of many LWE/RLWE schemes. However, previous work has shown that this assumption is...    »
 
Keywords:
Lattice-based Cryptography  Stochastic Dependence  Correlation  Decryption Failure Rate 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Editor:
Meng, Weizhi; Gollmann, Dieter; Jensen, Christian D.; Zhou, Jianying 
Book / Congress title:
International Conference on Information and Communications Security 
Congress (additional information):
Copenhagen, Denmark (virtuell) 
Date of congress:
24.-27.08.2020 
Publisher:
Springer International Publishing 
Publisher address:
Copenhagen, Denmark (virtual) 
Year:
2020 
Quarter:
3. Quartal 
Year / month:
2020-08 
Month:
Aug 
Pages:
331--349 
Print-ISBN:
978-3-030-61078-4 
Reviewed:
ja 
Language:
en