As an Amazon Associate I earn from qualifying purchases.

Logical Record Notes: Definitions & Explanations PDF Download

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

Logical Record Definition:

  • A record independent of its physical environment.

    Operating Systems by William Stallings



Logical Record Notes:

A logical record is often structured and may be stored in numbers of full or partial physical records. For instance, a Solid State Drive of 1TB might be divided into small sections of 512 bytes or 1 kilobyte each in order to store small set of data rather than storing a big chunk which may lead to Drive Crash.

Keep Learning with Operating System Notes

What is Address Space?

Address space is the amount of storage/memory that is allocated for all possible addresses of computational entities such as a ...

What is Remote Procedure Call (RPC)?

Remote Procedure Call is a protocol that one program can use to request a service from a program located in ...

What is Time Slice?

Time slice is the period of time for which a process is allowed to run uninterrupted in a preemptive multitasking ...

What is Stack?

Stack is a special region in a computer's memory that stores temporary variables created by each function. The stack is ...

What is Internal Fragmentation?

Internal fragmentation is the wasted space inside a block. The reason of this happening is the rounding up from the ...

What is Priority Inversion?

Priority inversion is a scenario in scheduling in which a high priority task is indirectly preempted by a low priority ...