Cryptography, Basic Computer Science

Assignment Help:
Consider the one-time pad encryption scheme to encrypt a 1-bit message m,
and assume m is chosen with uniform distribution from message space M={0,1}.
Let E1 be the event "message m is = 1" and let E2 be the event
"ciphertext c is = 0". What is the probability that both event E1 and
event E2 happen?

Answer

a.0
b.0.5
c.0.25
d.1

Related Discussions:- Cryptography

TREES, construct a tree where preorder is ABCDFGE

construct a tree where preorder is ABCDFGE

Write the steps for applying animations, Question Write the steps for a...

Question Write the steps for applying animations. Prepare a presentation of 5 slides in a creative for any topic in your semester (research methods/Business strategy/Financial

Write down dijkstra''s algorithm, QUESTION (a) Write down the Update ...

QUESTION (a) Write down the Update Step in the Dijkstra's algorithm explaining its complexity. (b) Propose a Generic Algorithm for Depth-First Search Algorithm, assuming

Logic instructions , They are used to act upon logic operations on the oper...

They are used to act upon logic operations on the operators. AND OR, NEG NOT TEST XOR AND INSTRUCTION Function: It acts upon the conjunction of the operators bit by bit. Syntax: A

Algorithm, to print first n even numbers

to print first n even numbers

The terms ''row-major order'' and ''column-major order", What is meant by t...

What is meant by the terms 'row-major order' and 'column-major order'? Ans: (i) Storing the array column by column is called as column-major order and storing the array row by

Memory, why do computer have internal memory as a part of cpu and the inter...

why do computer have internal memory as a part of cpu and the internal bulk memory seprately?

System software, System software: System software helps run the  compu...

System software: System software helps run the  computer hardware and system. It is designed to control the operations of a computer and coordinate all external devices like c

What is multi-protocol label switching (mpls), QUESTION (a) What is Mul...

QUESTION (a) What is Multi-Protocol Label Switching (MPLS)? List the main advantage of running MPLS in a service provider network (b) What is a label? Explain the structure

What do you mean by geo stationary orbit, Question 1 . Explain (a) Scatter ...

Question 1 . Explain (a) Scatter loss                                (b) Aperture medium coupling loss Question 2 . What do you mean by Geo stationary orbit? Question

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd