Find your brother private key

Assignment Help Basic Computer Science
Reference no: EM133266157

1. How to calculate for these

2^345 mod 31

3^2003 mod 5

13-^1 mod 22

( 220 + 440 + 550 + 660 ) mod 7

2. A red ribbon spool has 22,608 inches of ribbon and a blue ribbon spool has 10,206 inches of ribbon. The ribbons on both spools are to be divided into pieces of the same length so that the pieces are as long as possible. What is the length of each piece?

3. Your younger brother posts his RSA public key (N = 133, e = 7). You decide to show him that he needs to pick a stronger key. Find your brother's private key.

4. Using your brother's RSA Public Key (N=133,e=7), one of his friends sends him the message "5" (the number 5 is the complete message). Decrypt the message to your brother.

5. Using p = 3, q = 11, d = 7 and e = 3 in the RSA algorithm, provide the result of encrypting the number 5.

Reference no: EM133266157

Questions Cloud

The user frustration and annoyance : Define design optimization to enable user timely experience and avoid the user's frustration and annoyance.
Find approximation algorithm : Find an approximation algorithm to decide which costume to assign to which seamstress so that all the costumes are finished as soon as possible
Create entity relationship diagrams : Try to create entity relationship diagrams (ERD) that depict how the data flow through this new system.
Build-max-heap algorithm : Consider the following unsorted array: 5; 9; 1; 3; 8; 2; 0; 11; 4; ;10; 7a. apply the BUILD-MAX-HEAP algorithm to convert this arrag into a max-heap.
Find your brother private key : Your younger brother posts his RSA public key (N = 133, e = 7). You decide to show him that he needs to pick a stronger key. Find your brother's private key.
Data-driven companies outperform competitors financially : "Data-Driven Companies Outperform Competitors Financially," Thor Olavsrud discusses the path to becoming a data-driven company.
Transposition cipher : the order of the characters is changed to encrypt the message by writing the message in rows and then forming the encrypted message from the text of each column
Global groups-domain local groups and universal groups : What are the primary differences between Global groups, domain local groups, and universal groups? Why would you use one type of group over another?
Small gradients in back propagation process : What problems will you have when you apply large and small gradients in the back propagation process? How can you setup a good drop out rate?

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

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