Database System Concepts
7th Edition
ISBN: 9781260084504
Author: Abraham Silberschatz, S. Sudarshan, Abraham, Henry Korth, Silberschatz Abraham, Silberschatz Professor
Publisher: McGraw-Hill Education
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Chapter 26, Problem 15E
Program Plan Intro
Encryption:
- Encryption is considered to be one of the most essential security methods in the data communication process.
- In this process, the information is encoded to hide it from unauthorized access.
- It is mostly used as a protection measure for home or office Wi-Fi networks, mobile networks, web applications, and many other devices.
- Encryption can be performed by using either asymmetric (in which public and private keys are different) or symmetric keys (in which both keys are identical).
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