2.2.1.2 Common XML Elements

The following section contains XML schema elements common to many DRM-CD messages.

When composing XML messages for this protocol, it is necessary to understand how these messages deviate from [XML], the XML standard. The differences are covered in this document in section 3.1.5.

DATA elements: The DATA elements in this protocol identify the portion of a message which is authenticated using an elliptic curve cryptography (ECC) message signature. ECC message signature authentication is specified in section 2.2.1.6. The nature of the DATA element varies for each message.