key signature

英 [ˈkiː sɪɡnətʃə(r)]

美 [ˈkiː sɪɡnətʃər]

n.  调号

牛津词典

noun

• 调号
  the set of marks at the beginning of a printed piece of music to show what key the piece is in

英英释义

noun

• the sharps or flats that follow the clef and indicate the key
  Synonym:signature

双语例句

• Signature property verifies using the public key in the signature.
  属性是否使用签名中的公钥进行验证。
• One-way Hash function is a key of digital signature, can greatly shorten the signature time, and has a wide range of applications in the message integrity testing and message authentication.
  单向Hash函数是数字签名中的一个关键环节，可以大大缩短签名时间，在消息完整性检测以及消息认证等方面有着广泛的应用。
• In forward-secure signature scheme, the operation is divided into time periods, with a different secret key for each time period. Each secret key is used to sign messages only during a particular time-period, while the public key for verifying signature remains unchanged.
  在前向安全数字签名中，签名的有效时间被分成若干个周期，在每个周期内使用不同的私钥产生签名，而验证签名的公钥在整个有效时间内保持不变。
• In this paper, the characteristics and key problems of signature management are analyzed in detail. Referring to WFMC workflow frame structure, a signature management system realization scheme based on workflow is designed.
  本文对签字管理的特点和要解决的关键问题进行了详细分析，并参照WFMC工作流的框架结构设计了一种基于工作流的签字管理系统实现方案。
• The CGA extension header comprehends four kinds of options, which are used to bind the content of packet, source address, public key, private key and signature.
  该扩展头包含四种选项，用于数据包内容、源地址、公钥、私钥和签名的绑定。
• This paper proposed an efficient ID-based signature scheme without trusted party against the problem of key escrow of ID-based signature system.
  针对现有的基于身份签名系统的密钥托管问题，提出了一种高效的基于身份的无可信中心签名方案。
• In this paper, an efficient self-certified public key signature scheme was proposed by using bilinear pairings.
  为此使用双线性对，构造了一种高效的自认证公钥签名方案。
• This is because the key signature contains a hash of the file, and modifying the file renders the hash invalid.
  这是因为，该密钥签名包含该文件的哈希，修改该文件会呈现无效的哈希。
• The third party uses the message, the key signature and the known public key to verify the source as trusted.
  第三方再根据该讯息、金钥签章与已知的公开金钥，认证该讯息具有可信赖的来源。
• An efficient self-certified public key signature from bilinear pairings
  高效的使用双线性对的自认证公钥签名