In the context of authentication, describe the idea of a challenge-response system. Is this approach safer than a conventional one that uses passwords?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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In the context of authentication, describe the idea of a
challenge-response system. Is this approach safer than a
conventional one that uses passwords?
Transcribed Image Text:In the context of authentication, describe the idea of a challenge-response system. Is this approach safer than a conventional one that uses passwords?
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Step 1

Authentication

It is a term that alludes to the method involved with demonstrating that some reality or some record is certified. In software engineering, this term is ordinarily connected with demonstrating a client's personality. Typically, a client demonstrates their personality by giving their certifications, that is to say, a concurred snippet of data divided among the client and the system.

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