the DataType of a field of the SerializationFieldDataType or the SerializationValue DataType to represent a serialized Node inside the SerializationValue.

Note 1 to entry: The serialized Node is the Value or the structure following the rules defined in 6.4.

Note 2 to entry: The SerializationFieldDataType of a Node may be nested (this means it can contain fields which are Structures) and contain the SerializationFieldDataTypes of child Nodes. The SerializationFieldDataTypes are Structure DataTypes created by the Server.