未分类题

Asymmetricandsymmetricciphersdifferinwhichofthefollowingway(s)?()

A.Asymmetricciphersusepre-sharedkeys
B.Symmetricciphersarefastertocompute
C.Asymmetricciphersarefastertocompute
D.Asymmetricciphersusepublicandprivate

【参考答案】

B, D