. . "This can also be done rapidly because the shadow attributes have a unique leading symbol, such as a dot, as shown in attributes 908, 910, and 912 of FIG. 9A. At step 1106 the LDAP server uses the non-shadow attribute to determine the actual value of the attribute or entry, such as ???logon:jsmith???, and the corresponding shadow attribute for instructions on where in the JSD server schema the valu" . .