“Out of band”: Out of band is a channel used for communication that does not carry any cipher text. The process of encryption technique is completed using a different channel or band without using cipher text technique. Importance of exchange keys out of band in symmetr...

Principles of Information Security (MindTap Course List)

6th Edition

ISBN: 9781337516938

Author: WHITMAN

Publisher: Cengage

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Cryptography

Cryptography is a term used in computer science to describe secure information and communication techniques that transform messages in difficult-to-decipher ways using mathematical concepts and a set of rule-based calculations known as algorithms.

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Chapter 8, Problem 6RQ

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“Out of band”:

Out of band is a channel used for communication that does not carry any cipher text. The process of encryption technique is completed using a different channel or band without using cipher text technique.

Importance of exchange keys out of band in symmetr...

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Chapter 8, Problem 5RQ

Chapter 8, Problem 7RQ

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“Out of band”: Out of band is a channel used for communication that does not carry any cipher text. The process of encryption technique is completed using a different channel or band without using cipher text technique. Importance of exchange keys out of band in symmetr...

Solution Summary: The author explains that out of band is a channel used for communication that does not carry any cipher .

Concept explainers

Explanation of Solution

“Out of band”:

Out of band is a channel used for communication that does not carry any cipher text. The process of encryption technique is completed using a different channel or band without using cipher text technique.

Importance of exchange keys out of band in symmetr...

Chapter 8 Solutions