Which of the following does not occur when sending a message using a digital envelope?
(a) The message is encrypted using a symmetric secret key.
(b) The secret key is encrypted using public-key encryption.
(c) A courier is used to transmit the symmetric secret keys between parties.
(d) All of the above occur when sending a message using a digital envelope.
Ans: (c)
You might also like to view...
Which of the following is another term for the invoice approval form?
a. a receiving report b. an invoice c. a voucher d. a remittance advice
A DSS is ideal for analyzing complex problems that involve sets of data and demand a systematic decision-making approach. _________________________
Answer the following statement true (T) or false (F)
Petra. Queenie, and Randall want to form Sales-to-Infinity, LLC (limited liability company). What should they provide in their operating agreement? If they fail to include some important operating details, what determines these details?
What will be an ideal response?
The apple which identifies Apple Computers is an example of a:
A) trademark. B) service mark. C) certification mark. D) collective mark.