Computer Basic Information If you want to secure a message, use a(n): Encryption key Encryption software package Cryptosystem Cryptology source Encryption key Encryption software package Cryptosystem Cryptology source ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One nibble is equal to 6 bits None of these 8 bits 4 bits 16 bits 6 bits None of these 8 bits 4 bits 16 bits ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information __________ is the measurement of things such as fingerprints and retinal scans used for security access. Smart weapon machinery Biometrics Computer security Biomeasurement Smart weapon machinery Biometrics Computer security Biomeasurement ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Why is the width of the data bus so important to the processing speed of a computer? The wider it is, the slower the computer's processing speed The wider it is, the greater the computer's processing speed The data bus isn't important to the processing speed of a computer The wider it is, the more data that can fit into main memory The narrower it is, the greater the computer's processing speed The wider it is, the slower the computer's processing speed The wider it is, the greater the computer's processing speed The data bus isn't important to the processing speed of a computer The wider it is, the more data that can fit into main memory The narrower it is, the greater the computer's processing speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The light pen was developed in 1942 None of these 1955 1976 1992 1942 None of these 1955 1976 1992 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is associated with networks? Download, node Star topology Both (A) and (B) Point-to-Point None of these Download, node Star topology Both (A) and (B) Point-to-Point None of these ANSWER DOWNLOAD EXAMIANS APP
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