Distinguish between the cryptoprovider and the managed class, Basic Computer Science

Assignment Help:

QUESTION

(a) Using the Luhn 10 check formula verify whether the following account number is compliant: 49927398716. Show details of your workings

(b) Why is it advisable to provide a virtual keypad to the user for entering the password or any sensitive information such as credit card numbers?

(c) The .NET framework provides several hashing algorithms in the System.Security.Cryptography namespace namely the SHA1CryptoProvider, and the SHA1Managed. Distinguish between the CryptoProvider and the Managed classes. Your answer should include advantage(s) and/or disadvantage(s) of each

(d) (i) Why the Random class in the .NET framework is not suitable for generating random bytes for cryptography purposes?

(ii) Name the class that is typically used for generating random bytes for cryptography purposes. Are the values generated truly random? Justify your answer


Related Discussions:- Distinguish between the cryptoprovider and the managed class

Java, function of void

function of void

Artificial intelligence-long term goals, Simple Tasks to Accomplish Once...

Simple Tasks to Accomplish Once you've worried for why you're performing AI, what has inspired you and how you're going to approach the job, then you can initialize to think for

CAI, what is CAI? explain its pitfalls.

what is CAI? explain its pitfalls.

Storage capacity and cost per bit of storage, Storage capacity and Cost per...

Storage capacity and Cost per bit of storage: Storage capacit y:  It is the amount of data that can be stored in the storage unit. A large capacity is preferred.  Cost pe

Stack instructions, These instructions permit the use of the stack to store...

These instructions permit the use of the stack to store or recover data. POP POPF PUSH PUSHF POP INSTRUCTION Purpose: It improves a portion of information from the stack POPF INST

What are the tasks of ALU and their subcomponents, ALU’s tasks and their s...

ALU’s tasks and their suitable subcomponents: Addition and subtraction these two tasks are carried out by constructs of logic gates, such as half adders and full adders. While they

Server programs, Server Programs:   Server programs are dedicated compu...

Server Programs:   Server programs are dedicated computer programs that run as services and serve the needs or requests of other programs. These services may run on a dedicated

Output devices, Output Devices: Each output unit of computer system tr...

Output Devices: Each output unit of computer system transmits information from the CPU and converts the electrical pulses to an appropriate output form. A printer, for example

What is Multilevel Feedback Queue Scheduling?, • Multilevel feedback queue...

• Multilevel feedback queue-scheduling algorithm enables a process to move among queues. It uses a number of ready queues and acquaintances a dissimilar priority with every queue.

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