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    • 31. 发明申请
    • Method and system for licensing a software product
    • 软件产品许可的方法和系统
    • US20050216420A1
    • 2005-09-29
    • US11138800
    • 2005-05-26
    • Arvind PadoleEric Wong
    • Arvind PadoleEric Wong
    • G06F21/00G06F17/60
    • G06F21/10G06F2221/0704G06F2221/2137
    • A method and system for activating and obtaining a license for a software product is disclosed. A local license is obtained from a storage medium of the software product and is stored with the software product on a user's computer. The local license allows for one of multiple license types to be activated from a single software product. The user enters a product key containing a channel ID. The compact disk or other storage medium is searched for the appropriate local license for the channel ID. The local license includes a MSIID, a channel ID range for each supported license type, a license type for each channel id range, and an optional product expiration date for the license type. The license type is determined by looking up the product key's channel id in the local license's channel id range table. If activation is required based on the license type, then an installation ID including a product ID (PID) and a hardware ID (H/W ID) are transmitted to an activation authority. The activation authority uses the PID to determine whether the software product has been activated before and uses the channel ID to determine the type of backend license to grant. If the PID is found in the database, the activation authority applies various unlocking rules to determine whether or not the backend license should be issued and, if so, the he activation authority transmits a backend license.
    • 公开了一种激活和获取软件产品许可证的方法和系统。 从软件产品的存储介质获得本地许可证,并将该软件产品存储在用户的计算机上。 本地许可证允许从单个软件产品激活多种许可证类型之一。 用户输入包含频道ID的产品密钥。 搜索光盘或其他存储介质以获得用于信道ID的适当的本地许可证。 本地许可证包括MSIID,每个受支持的许可证类型的通道ID范围,每个通道ID范围的许可证类型以及许可证类型的可选产品有效期。 许可证类型是通过在本地许可证的频道ID范围表中查找产品密钥的频道ID来确定的。 如果基于许可证类型需要激活,则将包括产品ID(PID)和硬件ID(H / W ID)的安装ID发送到激活授权机构。 激活机构使用PID来确定软件产品是否已被激活,并使用通道ID来确定要授予的后端许可证的类型。 如果在数据库中找到PID,则激活机构应用各种解锁规则来确定是否应发出后端许可证,如果是,则激活授权人发送后端许可证。