As an Amazon Associate I earn from qualifying purchases.

Indexed Access Definition and Explanation PDF Download

Learn Indexed Access definition in operating system with explanation to study “What is Indexed Access”. Study indexed access explanation with operating system terms to review operating system course for online degree programs.

Indexed Access Definition:

  • Pertaining to the organization and accessing of the records of a storage structure through a separate index to locations of the stored records.

    Operating Systems by William Stallings



Indexed Access Explanation:

Indexed access method is a method of file access in which each file has a specific key value which allows easy access to any record in the file. The key is an attribute that uniquely identifies a record.

Keep Learning Operating System Explanations

What is Virus?

A virus is a computer code, which is capable of affecting computer data badly by corrupting or destroying them. A ...

What is Record?

A record, also called compound data, struct or a structure, is a basic data structure. A record type is a ...

What is Preemption?

Preemption is the act of temporarily interrupting a task being executed by a computer system, without requiring its cooperation, and ...

What is Strong Semaphore?

Strong semaphore is a semaphore whose definition includes the policy of First In First Out queue. The main difference in ...

What is Process Spawning?

Process spawning is a function that loads and executes a new child process. The current process may wait for the ...

What is Sequential Access?

Sequential access means that a group of elements, such as data in memory array or magnetic disk storage, is accessed ...