JHAE: A Novel Permutation-Based Authenticated Encryption Mode Based on the Hash Mode JH
Publish place: Journal of Computing and Security، Vol: 2، Issue: 1
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
View: 214
This Paper With 18 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_JCSE-2-1_001
تاریخ نمایه سازی: 12 دی 1400
Abstract:
Authenticated encryption (AE) schemes provide both privacy and integrity ofdata. CAESAR is a competition to design and analysis of the AE schemes. AnAE scheme has two components: a mode of operation and a primitive. In thispaper JHAE, a novel authenticated encryption mode, is presented based on theJH (SHA-۳ finalist) hash mode. JHAE is an on-line and single-pass dedicatedAE mode based on permutation that supports optional associated data (AD).It is proved that this mode, based on ideal permutation, achieves privacy andintegrity up to O(۲ n/۲ ) queries where the length of the used permutation is ۲n.To decrypt, JHAE does not require the inverse of its underlying permutationand therefore saves area space. JHAE has been used by Artemia, one of theCAESAR’s first round candidates.
Keywords:
Authors
Javad Alizadeh
Information Systems and Security Lab. (ISSL), Electrical Eng. Department, Sharif University of Technology, Tehran
Mohammad Reza Aref
Information Systems and Security Lab. (ISSL), Electrical Eng. Department, Sharif University of Technology, Tehran
Nasour Bagheri
Electrical Engineering Department, Shahid Rajaee Teacher Training University, Tehran, Iran