机构地区: 华南农业大学信息学院
出 处: 《华南农业大学学报》 2005年第1期115-118,共4页
摘 要: 基于XML签名规范,实现XML形式电子公文的多重数字签名方案,利用XPath变换选择出签名者负责任的部分,大大提高了签名的效率和灵活性. A multisignature scheme of XML electronic official documents based on XML is applied using the XML signature specification, in which every participant signer can select his responsible portion of a document by XPath conversion. This scheme improves the efficiency and flexibility in multisignature procedures.