Question : Suppose message (a) is one block long. Suppose that an attacker has received the MAC (t) for a using CBC-MAC under some random key unknown to the attacker. Explain how to forge the MAC for a two-block message ...
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String cyclic LeftShift (String s, int k) that creates and returns a string in which character of s has been moved left k steps, so that the characters that would "fall off' the left end are appended to the right. For ex ...
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Question : Suppose you are given a set of cities (p number of cities) and there longitude and latitude coordinates. You need to determine the two closest cities. Write an algorithm to determine the two closest cities. As ...
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This is a SCILAB QUESTION ONLY AND MUST BE ANSWERED IN SCILAB LANGUAGE PLEASE or else I will not be able to understand, Please show every step, many thanks in advance!!! Consider the polynomial: Find the value q(x = 6), ...
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Consider the following reaction: CCl4(g) + 4 Cl2(g) → CH4(g) + 4 HCl(g) What mass of CCl4 is formed by the reaction of 2.00 g of methane with an excess of chlorine?
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Suppose a consumer is trying to make a choice over the consumption of two goods: x and y. Px = 3, Py = 4 and the income is equal to 50. Assume that the government distributes some stamps that are good to buy 5 units of g ...
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Identify and evaluate at least three considerations that one must plan for when designing a database. Suggest at least two types of databases that would be useful for small businesses, two types for regional level organi ...
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Question : Summary of what is legal and regulatory obligations regarding data and information security. Summary of project initiation in the technology world.
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Simulate by MATLAB then solve it theory. 1- Using simulations, generate a vector of normally distributed RV X with a mean mX equals 73 and standard deviation of 20% of the mean. 2-Using simulated vectors, find the probab ...
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Recall the linked list data structure from previous week, that follows a structure as given above. Purpose of this lab is to understanding the fundamentals of the Linked Lists. Please check the attached code and implemen ...
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