电子学报Issue(12)：2503-2506,4.DOI:10.3969/j.issn.0372-2112.2013.12.029
基于不等长counter的存储器机密性和完整性保护方法
Memory Confidentiality and Integrity Protection Method Based on Unequal Length Counter
摘要
Abstract
Focusing on the problem of high counter memory overhead and frequent overflow of counter mode encryption ,this paper proposes an efficient scheme of protecting data confidentiality and integrity .Based on the locality character of data accessing , the scheme set different counter lengths for memory area of different accessing frequency and the counter lengths can be dynamic adjusted .Analysis and simulation results indicate the scheme can decrease memory overhead and the number of overflow .关键词
计数器模式加密/机密性/完整性Key words
counter mode encryption/confidentiality/integrity分类
信息技术与安全科学引用本文复制引用
马海峰,姚念民,杜文杰..基于不等长counter的存储器机密性和完整性保护方法[J].电子学报,2013,(12):2503-2506,4.基金项目
国家自然科学基金（No ．61073047）；黑龙江省教育厅科学技术研究项目（ No ．12533052）；中央高校基本科研业务费专项资金 （）
