理学 分组密码 释 data encryption standard,DES 数据加密标准 Feistel结构的分组密码算法，其分组长度为64比特，密钥长度为56比特。
＞控制论·信息论·密码学＞密码学＞释义 Data Encryption Standard 数据加密标准
信息安全 密码理论与技术 释文 data encryption standard, DES 数据加密标准
- The Opera Manual Catalogue of Theatrical Costumes (Chuandai Tigang)
- the operation of steam turbine for cogeneration
- Theophilus crater
- Theophilus Schickel Painter
- Theophrastus
- theophylline
- The Opinion on Comprehensively Promoting the River Chief System
- The Opinion on Establishing and Improving the Honor System of the Communist Party of China and the State
- The Opinions on Deepening the Reform of the Investment and Financing System
- The Opinions on Promoting the Development of the Private Museums
- The Opinions on Strengthening the Protection of Cultivated Land and Improving the Balance of Occupation and Compensation
- The Opium Den
- The Opium War
- the opposites are connected through intermediaries
- The Oprah Winfrey Show
- the optical properties of polymer materials
- the optimal allocation of information resources
- the optimal pollution emission theory
- the optimal prevention
- The Optimist's Daughter
- The Orchid Is Just Planed
- the orchid pavilion
- the order of love
- The Ordinary
- the ordinary person