发明申请
US20070079144A1 Data processing method, system and apparatus for processing a variety of demands from a service provider
有权
用于处理来自服务提供商的各种需求的数据处理方法，系统和装置
- 专利标题： Data processing method, system and apparatus for processing a variety of demands from a service provider
- 专利标题（中）： 用于处理来自服务提供商的各种需求的数据处理方法，系统和装置
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申请号： US11467797申请日： 2006-08-28
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公开(公告)号： US20070079144A1公开(公告)日： 2007-04-05
- 发明人: Mayasuki Takada , Susumu Kusakabe , Masachika Sasaki , Tadashi Morita
- 申请人： Mayasuki Takada , Susumu Kusakabe , Masachika Sasaki , Tadashi Morita
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JPP2000-110561 20000406; WOPCT/JP01/02992 20010406
- 主分类号： G06F12/14
- IPC分类号： G06F12/14
摘要：
An IC card issuer issues an IC card and requests a card memory area operator to lend part of a memory area of the IC card to another card memory area user. The card memory area operator provides a memory area division apparatus and various data to the memory area division apparatus under the control of an operator communication apparatus 12. The card memory area user divides the memory area of the IC card into a memory area to be used by the IC card issuer and a memory area to be used by the card memory area user. The operation file registration apparatus writes file data for the card memory area user to the memory area of the card memory area user obtained by the above division.
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