Which part of a well-designed cryptographic system is responsible for maintaining the secrecy of communications?
a. Identity of sender
b. Algorithm
c. Key
d. Time of use
Answer: c. Key
Computer Science & Information Technology
You might also like to view...
A phone that is designed for use with GSM contains the subscriber's identification and subscription information on a small flash-memory card called a(n) ________ card
A) ESN B) SIM C) MIN D) SID
Computer Science & Information Technology
You can ________ data from an Excel spreadsheet into an Access table by using the appropriate Wizard
Fill in the blank(s) with correct word
Computer Science & Information Technology
A power supply receives 110-120 volts of AC power from a wall outlet and converts it to a much lower ___ voltage.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
A two-way set associative cache has _____ sets.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology