发明名称 Gaining access via a coded surface
摘要 A method of gaining access to a resource using an access token printed on a print medium, comprising the steps of: determining, using a sensor module of a mobile telecommunications device, the access token and a print media identifier printed on the print medium; and, causing the access token to undergo authentication, at least partially based on the print media identifier, and if the authentication succeeds, gaining access to the resource.
申请公布号 US7992213(B2) 申请公布日期 2011.08.02
申请号 US20050228527 申请日期 2005.09.19
申请人 SILVERBROOK RESEARCH PTY LTD 发明人 LAPSTUN PAUL;SILVERBROOK KIA;WALMSLEY SIMON ROBERT
分类号 G06F7/04;G06F3/12;G06F15/16;G06F17/30;G06K15/00;H04L29/06;H04N7/16 主分类号 G06F7/04
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