Solution-Find all values of p that give a unicity distance

Find all values of p that give a unicity distance larger

Assignment Help Applied Statistics

Reference no: EM131069214

We wish to encrypt a memoryless source with alphabet M = {0, 1, 2} and P(M = 0) = 1/2, P(M = 1) = p, P(M = 2) = 1/2 - p, 0 ≤ p ≤ 1/2.

Let the key K = (K₀, K₁, K₂), be chosen uniformaly from the get of binary 3-tuptfs. A sequence of messages M₁, M₂...M_n is encrypted to a sequence of ciphertext C1, C2, .....Cn by,

C_i = M_i + K_imod ₃(mod 3). ∀i., 1 ≤ i ≤ n.

a) Find all values of p that give a unicity distance larger than 20.

b) Let p = 0. Propose a new cipher for this source that has an infinity inticity distance.

Reference no: EM131069214

Questions Cloud

Process in which a company identifies acceptable software : A process in which a company identifies acceptable software and permits it to run, and either prevents anything else from running or lets new software run in quarantined environment until the company can verify its validity.

Individual academic essay that provides a conceptual debate : The coursework is an individual academic essay that provides a conceptual debate on the activities that influence the development of the resort or spa industry.

Which an organization assesses the value of each asset : estimates the probability that each asset might be compromised, and compares the probable costs of each being compromised with the costs of protecting it

What should happen to the prosecutor : You also know that if you tell the judge what you have heard, it will probably result in a mistrial. What would you do? What should happen to the prosecutor?

Find all values of p that give a unicity distance larger : Find all values of p that give a unicity distance larger than 20 - Let p = 0. Propose a new cipher for this source that has an infinity inticity distance.

Data file description-testing assumptions : Describe the context of the data set. Cite a previous description if the same data set is used from a previous assignment. To increase formal tone of the DAA, avoid first-person perspective "I." For example, do not write, "I ran a scatter plot sho..

Appraise the relationship of travel in international hotel : For some of the class sessions, your will post a one page summary of a current article or issue you have researched, read, or listened. These international issues must be hospitality related and reflect to the objectives of the week. It is importa..

Problem regarding the weeks of vacation : It was found there was a .45 probability that an employee had 2 weeks of vacation. Suppose you randomly pick 20 employees, what is the probability that 8 employees have 2 weeks of vacation?

Write a review about unilateralism the us and europe : Literature Review for International Relations class: US Foreign Policy. Write a review about Unilateralism, the U.S and Europe/U.S. Empire/Future Challenges to US Foreign Policy.

User Account

All Pages

Find all values of p that give a unicity distance larger

Reference no: EM131069214

Reference no: EM131069214

Questions Cloud

Reviews

Write a Review

Applied Statistics Questions & Answers

What is horizontal asymptote for the graph of average cost

Detailing the findings of discussion

How many perceived age estimates are twenty eight or less

The population proportion of americans

Firebrick tire company wants to increase sales of its long r

A researcher is interested in gender differences

Who complete their studies in their country of origin

Find the minimum sample size needed, using a prior study th

Est the following joint hypothesis

Significant change in the mean length of the bars

Use linear regression scatter plot

What fraction of assemblies will fail to meet specifications

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT