公开(公告)号：US20050021992A1

公开(公告)日：2005-01-27

申请号：US10488455

申请日：2003-07-09

申请人： Taku Aida ,  Akiro Iida ,  Yoshinobu Endo ,  Tomihiko Nakajima ,  Kaoru Kosuge ,  Haruhiko Sakaguchi ,  Yutaka Murakami

发明人： Taku Aida ,  Akiro Iida ,  Yoshinobu Endo ,  Tomihiko Nakajima ,  Kaoru Kosuge ,  Haruhiko Sakaguchi ,  Yutaka Murakami

IPC分类号： G06F21/12 ,  G06F9/445 ,  G06F21/10 ,  G06F21/33 ,  G06F21/44 ,  G06Q50/00 ,  G06Q50/10 ,  H04L9/00

CPC分类号： G06F21/10

摘要： In order to prevent software sold by a software sale server to a user and downloaded to a computer of the user from being copied and used illegally, the software server is informed of apparatus information unique to the computer and a user ID assigned to the user when the computer of the user is sold to the user. When the user purchases software from the software server, the software server saves the name and version of the software, associating the name and the version with the user ID and the apparatus information. When the user activates the software for the first time, the computer transmits the user ID, the apparatus information, the software name and the software version to the software server to be collated with their respective counterparts, which were saved before. If a result of collation indicates that the pieces of information match their counterparts, a license key for activating the software is transmitted to the computer of the user.

摘要翻译： 为了防止软件销售服务器向用户销售的软件并被下载到用户的计算机被非法复制和使用，软件服务器被通知计算机唯一的设备信息和分配给用户的用户ID， 用户的计算机被卖给用户。 当用户从软件服务器购买软件时，软件服务器保存软件的名称和版本，将名称和版本与用户ID和设备信息相关联。 当用户第一次激活软件时，计算机将用户ID，设备信息，软件名称和软件版本发送到软件服务器，以便与之前保存的相应对应方进行整理。 如果对照的结果表示信息与其对应的信息相匹配，则用于激活软件的许可证密钥被发送给用户的计算机。