As an Amazon Associate I earn from qualifying purchases.

Encryption Notes: Definitions & Explanations PDF Download

Study Encryption lecture notes PDF with operating system definitions and explanation to study “What is Encryption?”. Study encryption explanation with operating system terms to review operating system course for online degree programs.

Encryption Definition:

  • Conversion of plain text or data into unintelligible form.

    Operating Systems by William Stallings



Encryption Notes:

Encryption is the process of using an algorithm to transform information to make it unreadable for unauthorized users. This cryptographic method protects sensitive data such as credit card numbers by encoding and transforming information into unreadable cipher texts.

Keep Learning with Operating System Notes

What is Virtual Memory?

Virtual memory is a memory management technique that uses both, hardware and software, to allow a computer to compensate for ...

What is Client?

A client is basically a desktop computer or a workstation that is capable of obtaining information and applications from a ...

What is Disabled Interrupt?

A disabled interrupt is created by the operating system in order to gain access to internal data structures for a ...

What is Process Migration?

Process migration refers to the mobility of executing processes in a distributed computing environment. It indicates that a process uses ...

What is Gang Scheduling?

Gang scheduling is a scheduling algorithm for parallel systems that schedules related processes or threads to run simultaneously on different ...

What is Object Request Broker?

Object Request Broker is a middleware which allows program to be made from one computer to another through a computer ...