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专利名称：Method and system for limiting software
updates
发明人：Gunyakti, Caglar,Hatlelid, Kristjan Eric申请号：EP05102947.8申请日：20050414公开号：EP1591865B1公开日：20161102
摘要：A method of detecting pirated software includes receiving a request for asoftware update by a client computer and providing to the client computer a test to beperformed. The test is performed on the client computer against the client softwareapplication. The client computer may be denied a software update as a result of the testfinding an illegitimate copy of the client software. The invention may be practiced in anetwork environment where a server transfers a test program for a client to executeupon request of a software update. The test performs an integrity check and denies therequest for a software update if the client software is found to be illegitimate.
申请人：MICROSOFT TECHNOLOGY LICENSING LLC
地址：US
国籍：US
代理机构：Grünecker Patent- und Rechtsanwälte PartG mbB
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