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

• The second algorithm is similar to the first. The software we made with VC++ 6.0 uses minimal steps to complete key generation, signature and verification.
  类似签名算法一，我们又提出了签名算法二，并用VC++6.0软件实现了其密钥生成、签名和验证的过程。
• 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。
• At the same time, the lengths of key and signature were unrelated to the number of group members.
  同时，密钥的长度及签名的长度与群成员的多少无关。
• A signed public key has a digital signature ( quite analogous to a human signature) that states that the signer vouches for the public key.
  签名公钥有数字签名（非常类似于人工签名）来表明签署者对公钥的担保。
• In this protocol, the evidence problem based on reliable client is pointed out. Without public key signature algorithm, the evidence problem is solved by symmetric cipher and hash function.
  该协议提出了基于客户端可信的证据保留问题，并在不使用公钥数字签名算法的前提下，利用哈希函数与对称密码算法解决了证据保留问题。
• On the basis of a NP ─ completeness problem ( matrix cover problem), a new type of public key signature scheme is presented. Its velocity is quicker and its realization is easier. and discusses its safety character.
  以NP完全问题MatrixCover问题为基础，建立了一公钥签名体制.该体制速度快，易实现，并对其安全性进行了讨论。
• In digital signatures, the private key generates the signature, and the corresponding public key validates the signature.
  在数字签名中，私钥将生成签名，而相应的公钥将验证该签名。
• The wave motion bears the Key signature imparted by the nature and extent of the source. The Dynamic Action of Coupled Waves in Lossy Nonlinear Medium
  波动具有由震源的性质和范围造成的主要特征。有耗非线性介质中耦合波的动力学行为
• 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。
• 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。