Invention Grant
US09015112B2 Information processing device and method, program, and recording medium
有权
信息处理装置和方法，程序和记录介质
- Patent Title: Information processing device and method, program, and recording medium
- Patent Title (中): 信息处理装置和方法，程序和记录介质
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Application No.: US10566472Application Date: 2004-08-04
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Publication No.: US09015112B2Publication Date: 2015-04-21
- Inventor: Mutsuhiro Ohmori , Tomohiro Tsunoda , Shigehiro Shimada
- Applicant: Mutsuhiro Ohmori , Tomohiro Tsunoda , Shigehiro Shimada
- 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: JP2003-290053 20030808
- International Application: PCT/JP2004/011160 WO 20040804
- International Announcement: WO2005/015417 WO 20050217
- Main IPC: G06F7/00
- IPC: G06F7/00 ; H04L29/06 ; G06F17/30 ; G06F21/79 ; G07C9/00 ; G06F21/32 ; G06F21/35
Abstract:
To improve the convenience of a user and further provide service comfortable and safe for the user.A PK 22 storing PMD as personal related information of a user 20 communicates with a service system 24. When first using the service system 24, the PK 22 stores the service ID of the service system 24 and a spoofing preventing method. When the PK 22 communicates with the service system 24 for a second time and thereafter, a spoofing preventing process is mutually performed, and then the PMD is provided to the service system 24. The service system 24 reads or changes the PMD on the basis of access permission information set in advance by the user 20. The present invention is applicable to PDAs.
Public/Granted literature
- US20060200467A1 Information processing device and method, program, and recording medium Public/Granted day:2006-09-07
Information query
