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1. 发明申请

WO2010007178A1 A TOKEN DELIVERY SYSTEM 审中-公开
标题翻译： TOKEN交货系统
公开(公告)号：WO2010007178A1
公开(公告)日：2010-01-21
申请号：PCT/EP2009/059268
申请日：2009-07-17
申请人： DIGITAL LOCKSMITHS LIMITED , STRAUCH, Martin, Jones , KELLY, Martin, Sean
发明人： STRAUCH, Martin, Jones , KELLY, Martin, Sean
IPC分类号： G07F7/08 , G06Q20/00
CPC分类号： G06Q20/32 , G06Q20/045 , G06Q20/06 , G06Q20/363 , G06Q20/3825 , G07F7/0866
摘要： In a known token distribution system the customer's computer must contain a program entrusted to provide security. Such a program can be interfered or manipulated with and the security information which the program contains can be extracted. Another problem is that the customer can only receive tokens via computers on which this program is installed. The problem is solved with a token distribution system comprising a token issuing system and a portable token container. The token issuing system transmits the token in the form of a data telegram which comprises the token, a unique identifier, a delivery number which is unique to each data telegram sent to the token container and a digital signature. The token container comprises means to verify from the unique identifier that the token is intended for that token container, from the delivery number that the token of that data telegram has not been saved onto the token container before, and from the digital signature that the data telegram has not be altered in any way since being sent from the token distribution system. If all of these checks are passed, the token is saved into the token container. By employing the invention it is possible for the token to be delivered by any transmission medium suitable for transmitting electronic data without the need to setup a secure network communication.
摘要翻译：在已知的令牌分发系统中，客户的计算机必须包含委托提供安全性的程序。这样的程序可以被干扰或操纵，并且可以提取程序包含的安全信息。另一个问题是客户只能通过安装此程序的计算机接收令牌。令牌分配系统包括令牌发行系统和便携式令牌容器来解决问题。令牌发行系统以包括令牌，唯一标识符，发送到令牌容器的每个数据电报唯一的发送号码和数字签名的数据电报的形式发送令牌。令牌容器包括从唯一标识符验证令牌是否用于该令牌容器的装置，该数据报文的标记在数据签名之前没有被保存到令牌容器上，并且从数字签名开始数据从令牌分发系统发送以来，电报没有任何改变。如果所有这些检查都通过，令牌将被保存到令牌容器中。通过采用本发明，可以通过适合于发送电子数据的任何传输介质来递送令牌，而不需要建立安全的网络通信。

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