Types of users:
Dialog user
Type 'A'
|
Individual system access (personalized)
·
Logon with SAPGUI is
possible. The user is therefore interaction-capable with the SAPGUI.
·
Expired or initial
passwords are checked.
·
Users have the option of
changing their own passwords.
·
Multiple logon is
checked.
Usage: For individual human users (also Internet users)
|
System user Type 'B'
|
System-dependent and system-internal operations
·
Logon with SAPGUI is not
possible. The user is therefore not interaction-capable with the SAPGUI.
·
The passwords are not
subject to the password change requirement, that is, they cannot be initial or expired.
·
Only an administrator user
can change the password.
·
Multiple logon is
permitted.
Usage: Internal RFC, background processing, external RFC (for
example, ALE, workflow, TMS, CUA)
|
Communication user
Type 'C'
|
Individual system access (personalized)
·
Logon with SAPGUI is not
possible. The user is therefore not interaction- capable with the SAPGUI.
·
Expired or initial
passwords are checked but the conversion of the password change requirement that applies in
principle to all users depends on the caller (interactive/not
interactive). (*)
·
Users have the option of
changing their own passwords.
Usage: external RFC (individual human users)
|
Service user Type 'S'
|
Shared system access (anonymous)
·
Logon with SAPGUI is
possible. The user is therefore interaction-capable with the SAPGUI.
·
The passwords are not
subject to the password change requirement, that is, they cannot be initial or expired.
·
Only a user
administrator can change the password.
·
Multiple logon is
permitted.
Usage: Anonymous system access (for example, public Web
services)
|
Reference user Type 'L'
|
Authorization enhancement
·
No logon possible.
·
Reference users are used
for authorization assignment to other users.
Usage: Internet users with identical authorizations
|
Table
name where all user data found are USR00 to USR13.
No comments:
Post a Comment