Public key and private key - In public key encryption, a pair of keys is used (public key and private key). The public key can be made available publicly, while the private key is only known by the owner. The public key is used to encrypt the message, while the private key is used to decrypt the message.

5 0

3 years ago

Assume a program requires the execution of 50 x 106 FP instructions, 110 x 106 INT instructions, 80 x 106 L/S instructions, and

Molodets [167]

Explanation:

FP - $50 \times 10^6$

CPI - 1

INT - $110 \times 10^6$ ,

CPI - 1

I/S - $80 \times 10^6$ ,

CPI - 4

Branch - $16 \times 10^6$

CPI - 2

Clock Speed - $2 \times 10^9$

Time(old) = $\frac{50 x 10^6 + 110 x 10^6 + 4 x ( 80 x 10^6) + 2 x (16 x 10^ 6)}{2 x 10^9}$

Time(old) = $256 \times 10^ {-3}$

Time(new) = $\frac{256 \times 10^{-3}}{2}$

= $128 \times 10^{-3}$

= $\frac{CPI(new) x [50 x 10^6 + 110 x 10^6 + 4 x ( 80 x 10^6) + 2 x (16 x 10^ 6)]}{2 x 10^9}$

= $128 \times 10^{-3}$

CPI(new) = $\frac{-206}{50}$

= -4.12

3 0

3 years ago

In which type of referencing do you get a warning message? Explain why.

Art [367]

Answer:

These are the problems that are not severe enough to prevent processing. They mainly complain about the previous version of your document. In the case of command invalid, the latex gives a warning and henceforth it needs to be fixed.

Explanation:

There are some bugs in which they are not that severe that make the system not process.. but they are still mistakes in which might affect how the program run those parts.. like in JavaScript in the program i use, the minor bugs are like symbolized as yellow triangle and they are normally like signalizing a grammar error in the code and the app still runs but just that part of the code is invalid or reads wrong.. while big errors like codes that dont make sense, those make a red squareish that as soon as you try to run the program the debug console states in all red "Line 50(or whatever line) SyntaxError" or other things

5 0

3 years ago