Which three statements are true regarding session-based authentication? (Choose three.)

Which three statements are true regarding session-based authentication? (Choose three.)
A . HTTP sessions are treated as a single user.
B. IP sessions from the same source IP address are treated as a single user.
C. It can differentiate among multiple clients behind the same source IP address.
D. It requires more resources.
E. It is not recommended if multiple users are behind the source NAT

Answer: A,C,D