Microsoft MCP Certification Exam 70 270
Filed Under (Hitachi) by admin on 07-08-2008
Which of the following is NOT a feature 70 620 or quality of a hash function?
A. Encrypted with the sender’s RSA private key, the hash function forms the digital signature.
B. The hash function forms a two-way,70 270 secure communication.
C. The hash function is irreversible.
D. It is mathematically infeasible for two different messages to produce the same message digest.
E. It is mathematically infeasible to derive 640 802 the original message from the message digest.
Answer: B

