Invention Grant
US07789314B2 Protection of optically encoded content using one or more RFID tags embedded within one or more optical medias
有权
使用嵌入在一个或多个光学媒体内的一个或多个RFID标签来保护光学编码的内容
- Patent Title: Protection of optically encoded content using one or more RFID tags embedded within one or more optical medias
- Patent Title (中): 使用嵌入在一个或多个光学媒体内的一个或多个RFID标签来保护光学编码的内容
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Application No.: US11846107Application Date: 2007-08-28
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Publication No.: US07789314B2Publication Date: 2010-09-07
- Inventor: Christopher K. Karstens
- Applicant: Christopher K. Karstens
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Patents on Demand, P.A.
- Agent Brian K. Buchheit
- Main IPC: G06K19/06
- IPC: G06K19/06

Abstract:
The present invention discloses a solution for protection of optically encoded content using one or more Radio Frequency Identification (RFID) tags embedded within one or more optical medias. The solution can include an RFID tag embedded within an optical media that can manage the use of the optically encoded content on the optical media. Protection can include access control of optically encoded media by an optical media drive, progressive content based protection, selective content access and the like. In one embodiment the embedded RFID tag can act independently or in concert with hardware/software security mechanisms associated with an optical media drive to provide security.
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