Detection method
US-2015379304-A1 · Dec 31, 2015 · US
Smartcard file system and file selection method thereof
US8977658B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8977658-B2 |
| Application number | US-201013510580-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 8, 2010 |
| Priority date | Nov 20, 2009 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
The invention provides a Smartcard file system and its method for selecting file. Said file system, including MF as well as a variety of DFs and Efs in the MF, wherein application root directory (ADF) is added in the MF; the tile attributes of said ADF, DF and EF of the tile system include the Application Identifier (AID); when visiting with HTTP protocol, the AID is understood as a long file name. External entities accessing said file system with the HTTP protocol, namely locating the application and file managed with CWS via URL; in URL, AID of directory or file identities its long file name, so that Smartcard file system also can support long file system and the way of selecting file of URL, which makes Smartcard to support the WEB services easier and more accepted by the user.
First claim
Opening claim text (preview).
The invention claimed is: 1. A Smartcard, comprising: a Master File (MF); a plurality of Dedicated Files (DFs); a plurality of Elementary Files (EFs); an application root directory (ADF); an application directory file (EFdir); a WEB server basic configuration information file (EFcfg); a WEB server authorizing user information file (EFuser); and a Smartcard WEB server configuration information directory (DFcws); wherein said EFdir, said DFcws are subfiles of said MF…
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Classifications
- G06F16/1847Primary
Physics · mapped topic
- G06F17/30218Primary
Physics · mapped topic
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Frequently asked questions
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- What does patent US8977658B2 cover?
- The invention provides a Smartcard file system and its method for selecting file. Said file system, including MF as well as a variety of DFs and Efs in the MF, wherein application root directory (ADF) is added in the MF; the tile attributes of said ADF, DF and EF of the tile system include the Application Identifier (AID); when visiting with HTTP protocol, the AID is understood as a long file n…
- Who is the assignee on this patent?
- Meng Hongwen, He Shuo, Lu Zhijun, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification G06F16/1847. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 10 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).