发明名称 GEOGRAPHIC LOCATION BASED LICENSING SYSTEM
摘要 A computer software license management system wrapper for use in a local computer is described. The software wrapper includes a wrapper interface that provides controlled access to a computer software application file. The software application file is encapsulated by security software code to protect it from unauthorized access. The software wrapper also includes a software license key identifying a license policy specifying a use limitation within a geographic boundary. In addition, the software wrapper includes a license validation mechanism that periodically determines compliance with the license policy. The license validation mechanism permits access by another process operating on the local computer through the wrapper interface in response to a valid license confirmation signal received from the license server. A license server that utilizes and an electronic storefront that sells software license wrappers having software use limitations within a geographic boundary also are described.
申请公布号 EP1735943(A4) 申请公布日期 2010.10.06
申请号 EP20050735600 申请日期 2005.04.14
申请人 DIGITAL RIVER, INC. 发明人 RONNING, JOEL, A.;EFERGAN, DAVID;OLSON, PETE;RAUF, AMIR
分类号 H04L9/00;G06F1/00;G06F21/00 主分类号 H04L9/00
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