Invention Grant
US08578508B2 Information recording medium manufacturing system, apparatus, and method for recording in an information recording medium contents and contents code files
失效
用于在信息记录介质内容和内容代码文件中记录的信息记录介质制造系统,装置和方法
- Patent Title: Information recording medium manufacturing system, apparatus, and method for recording in an information recording medium contents and contents code files
- Patent Title (中): 用于在信息记录介质内容和内容代码文件中记录的信息记录介质制造系统,装置和方法
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Application No.: US12874694Application Date: 2010-09-02
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Publication No.: US08578508B2Publication Date: 2013-11-05
- Inventor: Yoshikazu Takashima
- Applicant: Yoshikazu Takashima
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-028338 20060206
- Main IPC: H04L29/12
- IPC: H04L29/12 ; H04L27/32

Abstract:
An information processing apparatus includes: a data processing unit that acquires content codes including a data processing program recorded in an information recording medium and executes data processing according to the content codes; and a memory that stores an apparatus certificate including an apparatus identifier of the information processing apparatus. The data processing unit is configured to execute an apparatus checking process applying the apparatus certificate stored in the memory on the basis of a code for apparatus checking process included in the content codes, acquire the apparatus identifier recorded in the apparatus certificate after the apparatus checking process, and execute data processing applying content codes corresponding to the acquired apparatus identifier.
Public/Granted literature
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