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LDAPprep New “insignificant character handling” approach proposed in latest revision If Equal(X,X) == True and X’,Y’ differs by X only by addition/deletion of insignificant characters, then Equal(X,X’) MUST be True. Likewise for other kinds of rules. LDAP failures For some X, Equal(X,X) == Undefined, namely because one cannot determine abstract value represented by a particular physical representation. E.g., normalization failure, prohibited characters, etc. [Models] ensures that such values cannot appear in attributes. |