group identifier
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... AUTH_SYS flavor provides a UNIX-style user identifier, group
identifier, and an array of supplemental group identifiers with
...
... client's effective user identifier, effective group identifier and
supplemental group identifiers ...
... For those sites that do not implement a consistent user identifier
and group identifier space, NFS implementations must agree on the
mapping of user and group ...
... more operating system independent than the user identifier and group
identifier mapping in AUTH_SYS. Also, because the authentication
...