在数据保密学中，通过合法访问数据的进程将数据传输给未授权的用户的过程。
In data security, the transmission of data to unauthorized users by processes with legitimate access to data.
苏黎世大学银行学教授Michel Habib从新闻报道的影响（这一影响可能被瑞士上市银行的股票价格所消除）这一角度对银行保密的价值进行了计算。
Michel Habib, a professor of banking at Zurich University, has calculated the value of bank secrecy from the impact of news that it might be abolished on the share price of listed Swiss banks.
保密性和遗传学秘密对遗传学研究是非常重要的。
Confidentiality and genetic privacy are considered most important for genomic research.
然而，基于量子物理原理的量子密码学已被证明是保密通信中密钥安全分配的有效手段。
Nevertheless, quantum cryptography, which is based on quantum physics, has been proved to be an effective technique for secure key distribution.
现代密码学认为，任何加密体系的加密和解密算法都可以公开，其安全性在于密钥的保密性。
It is believed that in modern cryptography, any algorithm of encryption and decryption in cryptographical systems could be public, and the security should rely on the secure key.
传统的密码学技术侧重于对数字产品的访问控制和保密通信，但是对版权认证和盗版追踪问题显得力不从心。
Traditional cryptography technology focused on the access control and confidentiality communications of digital products, but for authentication and copyright piracy tracing it is insufficient.
与经典保密通信不同的是，量子密码学不是基于大数分解的复杂性，而是基于量子力学的原理。同时，量子密码也是不依赖于计算机系统的计算能力的。
Rather than depending on the complexity of factoring large numbers, quantum cryptography is based on the rules of physics and is also independent of the processing power of computing systems.
通信安全学中指不保密的信息或处理已加密的保密信息的设备和线路。
In communications security, unclassified information or equipment and wire lines that handle encrypted classified information.
通信安全学中指不保密的信息或处理已加密的保密信息的设备和线路。
In communications security, unclassified information or equipment and wire lines that handle encrypted classified information.
应用推荐