签章

• Digital signatures must be at least as good as hand - written signatures at meeting these main goals of signatures
  数位签章至少必须和手写签名一样好地满足以下主要目的：
• A subsequent party means a person liable for an instrument who puts his signature thereto after it is signed by another
  后手是指在票据签章人之后签章的其他票据债务人。
• Most digital signature systems use a combination of public key cryptography and cryptographic hashing algorithms
  大多数数位签章系统将公钥密码学和密码杂凑演算法结合使用。
• We ll cover code signing , which has picked up a lot of steam recently , especially in the java 2 world
  我们将涉及数位签章，数位签章最近发展得非常快，尤其是在java 2世界里。
• In fact , a good software package that supports one of these algorithms should also support digital signatures
  实际上，一个支援这些演算法之一的好套装软体应该也支援数位签章。
• Endorsement refers to the act of putting relevant items in writing and endorsing the back of the bill or an allonge
  背书是指在票据背面或者粘单上记载有关事项并签章的票据行为。
• Most public key algorithms , including rsa and elgamal , can be easily extended to support digital signatures
  大多数公钥演算法，包括rsa和elgamal ，可以容易地扩充以支援数位签章。
• Digital signatures are not just useful for signing documents - they re useful for almost all authentication needs
  数位签章不仅在签署文件的时候有用它们几乎可用于任何认证需求。
• The packaging system has also been improved so it can be configured to automatically check digital signatures
  套件管理系统也经过了改良，可以被设定来自动检查套件中的数位签章。
• Whoever forges or alters the signature or other particulars recorded on an instrument shall bear legal responsibility
  伪造、变造票据上的签章和其他记载事项的，应当承担法律责任。