Which three statements are true about the RC5 algorithm? (Choose three).

A.
RC5 is a block ciplier.

B.
RC5 does not use block ciphering.

C.
RC5 algorithm is a symmetric key algorithm.

D.
RC5 algorithm is an asymmetric key algorithm.

E.
MetaFrame XP server and ICA client establish a 1024-bit server key.