发明名称 PHYSICAL AND ELECTRONIC BOOK RECONCILIATION
摘要 A system and method of providing access to a digital version of a publication are disclosed. The method includes receiving a publication identifier, such as a graphical encoding or information extracted therefrom, from a client device. The publication identifier identifies a hardcopy version of a publication. A challenge is provided to a user of the client device, the challenge being associated with a correct response which is identifiable by the user from the hardcopy version of the publication. A response to the challenge is received from the user. The user's response is compared to the correct response and, based on the comparison, a determination is made as to whether the user's response is the correct response. For a response which is determined to be correct, the method includes providing access to at least a portion of a digital version of the hardcopy publication. Limits on usage of the digital version may be enforced through Digital Rights Management.
申请公布号 US2014230075(A1) 申请公布日期 2014.08.14
申请号 US201313762750 申请日期 2013.02.08
申请人 XEROX CORPORATION 发明人 Cheminot Eric H.
分类号 G06F21/10 主分类号 G06F21/10
代理机构 代理人
主权项 1. A method of providing access to a digital version of a publication comprising: with a computing device, receiving a publication identifier from a client device, the publication identifier identifying a hardcopy version of a publication; providing a challenge to a user of the client device, the challenge being associated with a correct response which is identifiable by the user from the hardcopy version of the publication; receiving a response to the challenge from the user; with a processor, comparing the user's response to the correct response and based on the comparison, determining whether the user's response is the correct response; and for a response which is determined to be correct, providing access to at least a portion of a digital version of the hardcopy publication.
地址 Norwalk CT US