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 Mode Switch?
Mode property is generally associated with a process. So, a mode switch is switching of a mode of a process. ...
What is Frame?
A frame could be a storage or central storage frame that is a fixed size block in memory space or ...
What is Logical Address?
Logical address is also known as virtual address. It is an address generated by the CPU which is appended to ...
What is Process Control Block (PCB)?
Process Control Block also called Task Controlling Block, Task Struct or Switchframe, is a data structure containing the information needed ...
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 Symmetric Multiprocessing?
Symmetric multiprocessing is the processing of programs by multiple processors that share a common operating system and memory. The processors ...