Definition of memory Management

It is called administration memory to the various methods and operations aimed at obtaining the maximum utility and benefit from a memory computing, in pursuit of good use and functioning of the system as a whole.

A computer memory consists of the series of components, devices and media in a computer that have the purpose of retaining and storing computer data in a circumstantial or permanent way. Every modern computer has memory units that allow the correct operation of the computer. CPU o Central Processing Unit.
They come in different sizes and formats. A memory can be a chip inserted inside the computer, but the use of external drives can also be considered memory. storage like CDs, DVDs or flash drives. Often a computer has a main memory, but this can be supplemented with other memory units that are added or with movable memories that allow data to be exchanged between several computers.

Memory management refers, then, to the series of methods and processes that are carried out from the user side in order to obtain the best possible performance from these units.

These operations are multiple and have different uses and direct objectives. For example, a typical operation is to move the information to be executed in and out of the main memory, trying to maximize the use of the processor. Other common operations are protecting processes from interference from others, data sharing, so that various processes share the same information and memory, partition memory in several parts, clean up data in memory that is little used or irrelevant, formatting disk and many others.

All of these processes are flexible and depend on the use and purpose of the computer by the user to optimize its performance. Often times, performing these operations will provide more space available for the information storage and will provide greater agility in the management of processes of diverse nature and level.