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17
DRM
The U526 supports "Forward Lock", "Combined delivery" and "Separated delivery" modes
defined in OMA DRM1.0. DRM (Digital Rights Management) is the solution for preventing
the digital contents from piracy and protecting the provider's interests. Here, the digital con-
tents include Java applications and the multimedia contents such as images, audio and video.
Being attached with the copyright information, theses contents are protected by DRM. The
DRM function controls the usages of these contents on terminals.
The contents that are forbidden to be forwarded and that are protected by DRM (the contents
obtained by "Forward lock" and "Combined delivery" modes) cannot be forwarded to other
devices through USB, serial port, MMS and so on. They cannot generate copies on the same
phone either. While, the contents that are protected by DRM and that are allowed to be for-
warded (the contents obtained by "Separated delivery" mode) can be forwarded to other de-
vices in any way the phone supports. And they cannot generate copies on the same phone.
Attaching copyright information may restrict the use times, use period and validity period in
accessing the protected contents. If the protected content cannot be accessed, it indicates that
the corresponding copyright has been overdue or used up. You can re-obtain the right for the
DRM files in "Separated delivery" mode.
You can find out the copyright information by viewing the properties of the DRM files. You
can also perform deleting, switching and updating functions upon the copyright.
The statuses of the files supported by the U526 are described as below:
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HUAWEI
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