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CryptographyAssignment – Mode of Operations Problem 1 Let 𝐸 be a block cipher of block length 4 and suppose that 𝐸𝑘(𝑏1𝑏2𝑏3𝑏4) = (𝑏2𝑏3𝑏4𝑏1). Encrypt 𝑚 = 1011 0001 0100 and decrypt the ciphertext with the following operation modes: a) ECB, b) CBC mode with IV = 1010, c) CTR mode with ctr = 1010. Problem […]

Understanding how to convey requirements into a program are fundamental to being able to write a program. The first step is to break down the program into logical steps. For this assignment, we create a flowchart and write pseudocode for the following program: Write a program that will calculate the cost of installing fiber optic […]

This week we will create a program that performs file processing activities.  Your program this week will use the OS library in order to validate that a directory exists before creating a file in that directory.  Your program will prompt the user for the directory they would like to save the file in as well […]

A1 ) Add mini-batch stochastic gradient decent for both networks, add a function to calculate prediction accuracy for both networks. ¶ A2) Plot the histogram of activation functions for each layer in network 1 after the training is done. A3) Add two more hidden layers to the first network and define backpropegation accordingly A4) add […]

Product BacklogProduct Name: Mav’s Animal Shelter Software (MASS) Team ID: Team Member Name Initials Required Sprint # 0 1 2 3 4 5 Remaining Completed This Sprint 22 Total 22 0 22 0 22 0 22 0 22 0 Comment Total number of features (in column H) 1 Total features left at the end of […]

ASCII CONTROL CHARACTERSThe following list shows the ASCII codes generated when a control key combination is pressed. The mnemonics and descriptions refer to ASCII functions used for screen and printer formatting and data communications. ASCII Code* Ctrl- Mnemonic 00 Description ASCII Code* Ctrl- Mnemonic NUL Null character 10 Ctrl-P DLE Data link escape Description Device […]

Choose a programming language with which you are familiar and identify one of the semantic rules of that language. Give an example of a program in that language that violates that rule. Post a screen shot showing the error message that the compiler for that language would generate for your program example. Then review the […]

Introduction: In this Assignment, you will be working with the car.csv dataset that you can download from https://www.kaggle.com/mirosval/personal-cars-clas… or use the wget command provided which can directly load the dataset into HDFS. This dataset has the classified records for several Eastern European countries over several years. Beware that the data is not “clean” and investigating […]

The past decade has seen tremendous changes in information technology and IT adaptation within the workplace. This constant shifting environment can be disruptive for organizations and their employees. In a well-written paper, discuss how leaders in information technology can manage the impact of rapid technology change on organizations and their employees through the use of […]

WhatIsvirtualization? Virtualizationisthe act of creating a virtual (rather than physical) version of something. This can include virtual computer hardware platforms, operating systems, storage devices, or networking devices. The below video provides a succinct 4.5 minute explanation of virtualization https://www.youtube.com/watch?v=hPkEqOoQSu4 (Links to an external site.) Minimize Video Why does virtualization matter to Information Systems Design? Virtualization […]