A faulty PRNG has a higher probabilty of generating 0 than 1. Let the probabilities of generating bits 00, 01, 10, and 11 be a, b, c, and d, respectively, order the porbabilities in ascending order f two values are the same, put them in alphabetical order (e.g, if a and b have the same value, order them in the order of a and b).

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
icon
Related questions
Question
A faulty PRNG has a higher probabilty of generating 0 than 1. Let the probabilities of generating bits 00,01, 10, and 11 be a, b, c, and d, respectively, order the porbabilities in ascending order f two
values are the same, put them in alphabetical order (e.g, if a and b have the same value, order them in the order of a and b)
QUESTION 18
Produce a sequence of random numbers based on Linear Congruential Generator (LCG) ax,+c mod m, with a = 3, c 1, m = 7, s = 0, where a is the coefficient, c is the constant, m is the modulus,
and s is the seed. Write in the format ##### You stop when you complete one period.
146520146520
QUESTION 19
Produce a sequence of random numbels based on Blum Blum Shub (BBS) x mod m, with p= 7, q = 11, s = 2, where p and q are two primes making up the modulus, and s is the seed. Write in the
format: ### # You stop when you complete one period.
7.0000
During your online banking session with Bank of America (BOA). you deposited $1000 into your BOA's checking account. Suppose you know that BOA uses a stream cipher that uses XORS to encrypt a message with a keystre
intercept such an encrypted message C = M XOR K, where M= $1,000. You think it is your lucky day You decide to launch a known plaintext attack by inflating the transaction amount from $1.000 to $10,000 so that you can ge
that the dollar amounts do not affect the message length, i.e., both $1,000 and $10,000 have the same length
Give a way to forge a new cipher text C = M' XOR K, where M = $10,000, so that BOA can decrypt your modified C' and deposit $10,000 into your account instead of $1,000.
QUESTION 20
Save All A
For the toolbar. press ALT+F10 IPC) or ALT+FN+F10 (Macl.
31°F Clouch
Chck Save and Submit to save and submit. Click Save All Answers to save all answers.
VC
Cop
Transcribed Image Text:A faulty PRNG has a higher probabilty of generating 0 than 1. Let the probabilities of generating bits 00,01, 10, and 11 be a, b, c, and d, respectively, order the porbabilities in ascending order f two values are the same, put them in alphabetical order (e.g, if a and b have the same value, order them in the order of a and b) QUESTION 18 Produce a sequence of random numbers based on Linear Congruential Generator (LCG) ax,+c mod m, with a = 3, c 1, m = 7, s = 0, where a is the coefficient, c is the constant, m is the modulus, and s is the seed. Write in the format ##### You stop when you complete one period. 146520146520 QUESTION 19 Produce a sequence of random numbels based on Blum Blum Shub (BBS) x mod m, with p= 7, q = 11, s = 2, where p and q are two primes making up the modulus, and s is the seed. Write in the format: ### # You stop when you complete one period. 7.0000 During your online banking session with Bank of America (BOA). you deposited $1000 into your BOA's checking account. Suppose you know that BOA uses a stream cipher that uses XORS to encrypt a message with a keystre intercept such an encrypted message C = M XOR K, where M= $1,000. You think it is your lucky day You decide to launch a known plaintext attack by inflating the transaction amount from $1.000 to $10,000 so that you can ge that the dollar amounts do not affect the message length, i.e., both $1,000 and $10,000 have the same length Give a way to forge a new cipher text C = M' XOR K, where M = $10,000, so that BOA can decrypt your modified C' and deposit $10,000 into your account instead of $1,000. QUESTION 20 Save All A For the toolbar. press ALT+F10 IPC) or ALT+FN+F10 (Macl. 31°F Clouch Chck Save and Submit to save and submit. Click Save All Answers to save all answers. VC Cop
Expert Solution
Step 1

We’ll answer the first question since the exact one wasn’t specified. Please submit a new question specifying the one you’d like answered.

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability
A First Course in Probability
Probability
ISBN:
9780321794772
Author:
Sheldon Ross
Publisher:
PEARSON