New Integral Attacks on ARIA

摘要：

In this paper new 4-round integral distinguishes are presented, based on which we attack 6-round ARIA with the data complexity of 283.2 and the time complexity of 271.4, and attack 7-round ARIA with the data complexity of 284.6 and the time complexity of 2209.8. The results are the best integral attack results on reduced-round ARIA so far.

关键词： Block cipher Distinguisher Integral attack ASIA Partial sum technique

作者: Wu Yu-Hua Ou Hai-Wen Gao Xian-Wei

作者单位: Beijing Electronic Science and Technology Institute, Beijing, P.R. China

会议类型: 国际会议

会议名称: 2010 International Conference on Information Security and Artificial Intelligence(2010年信息安全与人工智能国际会议 ISAI 2010)

会议地点: 成都

会议语种:英文

页码: 1206-1210

在线出版日期: 2010-12-17（万方平台首次上网日期，不代表论文的发表时间）