发明名称 System and method for preventing software piracy
摘要 The invention is directed to a method and apparatus for preventing software piracy. A license enforcement server may be integrated with an operating system running on a network-critical machine. As such, other computational devices connected to the network may obtain permission to perform licensed activities. These computational devices may have an instruction set for communicating with the license enforcement server. Further, the license enforcement server may communicate with a licensing organization. The license enforcement server may utilize a namespace tree to organize licenses and uniquely identify licensed activities. In this manner, a universal license enforcement system may be achieved in which disabling of the license enforcement mechanisms would adversely effect a network.
申请公布号 US7140042(B2) 申请公布日期 2006.11.21
申请号 US20020047250 申请日期 2002.01.14
申请人 MCAFEE, INC. 发明人 VERMA RAVI
分类号 H04N7/16;G06F21/00;H04L9/32 主分类号 H04N7/16
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