Explain what is a challenge-response system for authentication. Why is it more secure than a traditional password-based

Question:

Explain what is a challenge-response system for authentication. Why is it more secure than a traditional password-based system?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Database System Concepts

ISBN: 9780078022159

7th Edition

Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan

See More Books

Question Posted: Jun 13, 2022 07:22 AM

See More Questions

Explain what is a remedy for the director in Australia? use IRAC method.
Explain what is a project and the importance of project planning. What is the difference between a project and a day-to-day operation? Is there a different between a project and a program? What are...
Explain what is a hedging arrangement and how does it reduce foreign currency risk exposure?
The number of males per 100 females, age 70 or over, in the United States for some recent years is shown in the following table. (a) Plot the data, letting t be the years since 1970. (b) Would a...
Exercises 9, assume that population means are to be estimated from the samples described. In each case, use the sample results to approximate the margin of error and 95% confidence interval. Sample...
What is the average zenith angle given the following direct and reversed readings? Direct: 94o 23' 48'', 94 o 23' 42'', 94 o 23' 44'' Reversed: 265 o 36' 20'', 265 o 36' 24'', 265 o 36' 22'' In...
What will be the effect of the above purchase on cash flow statements prepared in periods after the year of the purchase? AppendxiLO1
1. Welch practices a hard-nosed management style. How can such a no-nonsense approach create a motivational atmosphere? Does Jack Welch use negative reinforcement, goal setting, or behavioral...
IV. Information for the Nichols Manufacturing Company for the month of May is as follows: (worth 45 points) Beginning work in process: Units, 800 Direct materials, 100% complete Conversion costs, 70%...
The December 31, Year 1, balance sheet for James Company showed total stockholders equity of $156,000. Total stockholders equity increased by $65,000 between December 31, Year 1, and December 31,...
Suppose you need to store a very large number of small files, each of size say 2 kilobytes. If your choice is between a distributed file system and a distributed key-value store, which would you...
Suppose you wish to create an audit trail of changes to the takes relation. a. Define triggers to create an audit trail, logging the information into a relation called, for example, takes trail. The...
You decide to study for an upcoming accounting exam with a friend. Your friend says that Obj. 1 fixed costs are considered fixed because they remain constant, or "fixed," for each unit produced. Do...
how could playing in a sandbox help to the development of children? how could a garden help to the development of children? how could playground obstacle courses like a pebble bridge and monkey bars...
A store order bottles of shampoo throughout the year. Over time, the store has learned that the annual demand D for shampoo is constant, i.e., there is no variability. Currently, the store decides to...
Solve the Practice #2 == where L2 =02A = a, L404B = c, L = 0204 = d, y = /2 1) Find the velocity 3 when 82 = /2 and 6 = 0.4 rad/s 2) Find the acceleration 63 when = /2 and 62 = 0.4 rad/s 03. 03 Y B...
.0.5 0.5 For the above plot of the ellipsoid (22) 2- + +() + (-) = 1, find the parameters a, b and c. Note that a, b and c are positive integers between 1 and 6 inclusive. Use the mouse to rotate the...
The annual energy consumption of the University of Maryland is 100 million kWh. How much Uranium-235 is needed to produce this amount of energy in a nuclear power plant assuming 100% efficiency? (The...
The test scores for the analytical writing section of the Graduate Record Examination (GRE) can be approximated by a normal distribution, as shown in the figure. (a) What is the maximum score that...
Activator rod AB exerts on crank BCD a force P directed along line AB. Knowing that P must have a 100-N component perpendicular to arm BC of the crank, determine (a) The magnitude of the force P, (b)...
Page 281 describes an array-based representation for implementing the positional list ADT. Give a pseudocode description of the addBefore method for that representation. |(1,BWI) (2,PVD) |(0,JFK)...
Redo the previous problem, but providing an implementation within the class LinkedPositionalList that does not create or destroy any nodes.
Suppose we want to extend the PositionalList interface to include a method, positionAtIndex(i), that returns the position of the element having index i (or throws an IndexOutOfBoundsException, if...
What is Apple Companys strategy for success in the marketplace? Does the company rely primarily on customer intimacy, operational excellence, or product leadership? What evidence supports your...
Exercise 1 1 - 7 ( Algo ) Net present value and unequal cash flows LO P 3 Gomez is considering a $ 2 1 0 , 0 0 0 investment with the following net cash flows. Gomez requires a 1 2 % return on its...
a Campbell Inc. produces and sells outdoor equipment. On July 1, 2011. Campbell issued $40,000,000 a 10-year, 10% bonds at a market (effective) interest rate of 9%, receiving Cash of 548,601,480....

Explain what is a challenge-response system for authentication. Why is it more secure than a traditional password-based

Question:

Step by Step Answer:

In a challengeresponse system a secret password is issued to th...View the full answer

Database System Concepts

Students also viewed these Computer science questions