Morris-thompson protection scheme

Assignment Help Computer Engineering
Reference no: EM13972169

The Morris-Thompson protection scheme with n-bit random numbers (salt) was de- signed to make it difficult for an intruder to discover a large number of passwords by encrypting common strings in advance. Does the scheme also offer protection against a student user who is trying to guess the superuser password on his machine? Assume the password file is available for reading.

Reference no: EM13972169

Questions Cloud

Describe the concept of a systems approach : Describe the concept of a systems approach.
Problem regarding the good biometric indicator : 1. Suppose the password file of a system is available to a cracker. How much extra time does the cracker need to crack all passwords if the system is using the Morris-Thomp- son protection scheme with n-bit salt versus if the system is not using t..
Why does it make sense to be so concerned with our minds : Read the selection from Hesychios of Sinai on The Jesus Prayer, which appears on the 6th page of the pdf of Christian writings. Write a paper that gives a general explanation of the concern with watching over one's intellect expressed in this tex..
Determine the resulting number of bits : In a CD player,the sampling rate is 44.1KHz and the samples are quantised using a 16bit/sample quantizer. Determine the resulting number of bits for a piece of music with a duration of 50 minutes
Morris-thompson protection scheme : The Morris-Thompson protection scheme with n-bit random numbers (salt) was de- signed to make it difficult for an intruder to discover a large number of passwords by encrypting common strings in advance.
What is the expected dividend yield and expected capital : If the stockholders required rate of return is 15 percent, what is the expected dividend yield and expected capital gains yield for the coming year?
What are the negatives of the concentrated cluster theory : How can concentrated clusters enhance the management of supply chains and improve overall firm performance - how might this management concept vary between international firms and domestic firms?
Director of a large university computer center : After getting your degree, you apply for a job as director of a large university computer center that has just put its ancient mainframe system out to pasture and switched over to a large LAN server running UNIX.
What arguments most influenced your decision : Do you believe that the United States should participate in the Kyoto Protocol? What arguments most influenced your decision?

Reviews

Write a Review

Computer Engineering Questions & Answers

  Mathematics in computing

Binary search tree, and postorder and preorder traversal Determine the shortest path in Graph

  Ict governance

ICT is defined as the term of Information and communication technologies, it is diverse set of technical tools and resources used by the government agencies to communicate and produce, circulate, store, and manage all information.

  Implementation of memory management

Assignment covers the following eight topics and explore the implementation of memory management, processes and threads.

  Realize business and organizational data storage

Realize business and organizational data storage and fast access times are much more important than they have ever been. Compare and contrast magnetic tapes, magnetic disks, optical discs

  What is the protocol overhead

What are the advantages of using a compiled language over an interpreted one? Under what circumstances would you select to use an interpreted language?

  Implementation of memory management

Paper describes about memory management. How memory is used in executing programs and its critical support for applications.

  Define open and closed loop control systems

Define open and closed loop cotrol systems.Explain difference between time varying and time invariant control system wth suitable example.

  Prepare a proposal to deploy windows server

Prepare a proposal to deploy Windows Server onto an existing network based on the provided scenario.

  Security policy document project

Analyze security requirements and develop a security policy

  Write a procedure that produces independent stack objects

Write a procedure (make-stack) that produces independent stack objects, using a message-passing style, e.g.

  Define a suitable functional unit

Define a suitable functional unit for a comparative study between two different types of paint.

  Calculate yield to maturity and bond prices

Calculate yield to maturity (YTM) and bond prices

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