发明名称 SELECTIVE FEATURE ACTIVATION
摘要 A method for a user computer to selectively activate a feature of a software package executing on the user computer includes receiving a feature activation license from a remote server and activating an inactive feature originally present in the software package.
申请公布号 WO2004019182(A3) 申请公布日期 2004.07.15
申请号 WO2003US26637 申请日期 2003.08.25
申请人 INGRIAN NETWORKS, INC.;FOUNTAIN, THOMAS, D.;GOH, EU-JIN 发明人 FOUNTAIN, THOMAS, D.;GOH, EU-JIN
分类号 G06F21/00;(IPC1-7):H04L9/00 主分类号 G06F21/00
代理机构 代理人
主权项
地址