DRM Content Format Delivery File
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| 副檔名: | .dcf |
| 開發者: | Sony Ericsson |
| 瀏覽次數: | 35611 |
| 更新: | 2010-12-10 18:31:57 |
| Hex: | N/A |
| ASCII: | N/A |
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Digital Rights Management or DRM is the name given to technologies that control the access to a file or that allow a file to run on a hardware device.
Files that use this protection are usually multimedia files which use the extension .dcf
To be able to open the downloaded content the user receives a licence which will then let the playback program run the file.
DCF files can often be found on Mobile Telephones to protect content.