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    • 1. 发明授权
    • Systems and methods for distributing trusted certification authorities
    • 用于分发受信任的认证机构的系统和方法
    • US07240194B2
    • 2007-07-03
    • US10104978
    • 2002-03-22
    • Philip J. HallinJohn J. LambertKlaus U. SchutzSunil Pai
    • Philip J. HallinJohn J. LambertKlaus U. SchutzSunil Pai
    • H04L9/00
    • H04L63/0823G06F21/33H04L63/062
    • Systems and methods are described for distributing and updating trusted certification authorities to computer systems and users. When a digital certificate is encountered during a secured electronic transaction, the root authority of the certificate is determined. It is then determined whether the root authority is a trusted authority by attempting to locate the root authority in a trusted root list. If the root authority is not included in the trusted root list, a remote site is accessed and an updated version of the trusted root list is downloaded. The new trusted root list is checked for the presence of the encountered certificate and, if found, the transaction is allowed to proceed. In one implementation, the entire trusted root list is not downloaded. Instead, if an appropriate digital certificate is located, then the certificate is downloaded and added to the trusted root list of the computer system. The transaction may then proceed.
    • 描述了系统和方法,用于将受信任的认证机构分发和更新到计算机系统和用户。 在安全的电子交易中遇到数字证书时,确定证书的根本权限。 然后通过尝试将根权限定位在受信任的根列表中来确定根权限是否为可信管理机构。 如果根本权限不包括在受信任的根列表中,则会访问远程站点,并下载受信任根目录的更新版本。 检查新的受信任的根列表是否存在遇到的证书,如果发现,则允许事务继续。 在一个实现中,整个受信任的根目录不被下载。 相反,如果找到适当的数字证书,则下载证书并将其添加到计算机系统的受信任的根目录中。 然后可以继续交易。