Your customer has created a rule so that every time a user wants to go to Internet, that user must
be authenticated. Which if the following is the best authentication method for roaming users, such
as doctors updating patient records at various floor stations in a hospital?

A.
Session

B.
User

C.
Client

D.
Connection

E.
None of the above.

Explanation:
since we want the doctors to update the profile from any place in the building the best
authentication method is “User” because in Client authentication you are validating the host and
not the user, and Session authentication needs the Session Authentication agent installed in every
machine. User authentication validates the “user” regardless of the host, this is what we need in
this situation, its the best solution for roaming users.
Incorrect Answers:
A: Session authentication need the session authentication agent in every machine and our doctors
are roaming users, we don’t know what machines are they going to use.
C: Client authentication validates the host, we need to validate the Roaming Users.
D: This is not a valid authentication method.
E: This answer is wrong because Answer “B” matches the question requirements.