User Identity Negotiation¶

Optional feature introduced with supplement 99 "Extended Negotiation of User Identity" (download), which was integrated into the standard text in 2004. Nevertheless, it is not widely implemented so far. For information about DCMTK's implementation of "Extended Negotiation of User Identity" (or as it is called in the standard, "User Identity Negotiation"), look into the corresponding article in the DCMTK section.