Memory Management


Memory management is the process of controlling and coordinating computer memory, assigning portions called blocks to various running programs to optimize overall system performance. Memory management involves the allocation and deallocation of memory space to programs in need of it, ensuring that each process gets the memory it requires to run correctly. Memory management also involves memory protection, which prevents programs from accessing memory that has not been allocated to them. In addition, memory management includes virtual memory, which allows a computer to compensate for shortages of physical memory by temporarily transferring pages of data from random access memory (RAM) to disk storage.


Your Previous Searches
Random Picks

  • NP: NP stands for Non-deterministic Polynomial time. It is a complexity class in computer science that contains decision problems which can be solved by a non-deterministic Turing machine in polynomial time. In other words, given a solution to ... Read More >>
  • Atomic Clocks: Atomic clocks are devices that measure time based on the vibrations of atoms. They use the oscillation of atoms as a frequency standard for timekeeping, which is more accurate than traditional timekeeping methods. Atomic clocks are used in ... Read More >>
  • Traffic Flow: Traffic flow refers to the study of the movement of vehicles, pedestrians, bicycles, and other transportation modes through a transportation network. In data science, traffic flow analysis involves the collection, processing, and analysis o ... Read More >>
Top News

TikTok goes dark in the US...

TikTok’s app was removed from prominent app stores on Saturday just before a federal law that would have banned the popular social media platform was scheduled to go into effect...

News Source: ABC News on 2025-01-19

With a US ban on TikTok hours away, Trump says he 'most likely' will grant an ex...

President-elect Donald Trump says he “most likely” will give TikTok 90 more days to work out a deal that would allow the popular video-sharing platform to avoid a U.S. ban...

News Source: ABC News on 2025-01-18

As the wildfires grew closer, people with disabilities say they often had to fen...

When people with disabilities aren’t included in disaster plans, the results can be deadly, advocates say. They advise that people make plans in case of wildfires or other emergencies....

News Source: CNN on 2025-01-18

These are Sam Altman's predictions on how the world might change with AI...

OpenAI CEO Sam Altman has made several predictions about where we're headed on AGI, superintelligence, agentic AI — and when we might get there....

News Source: Business Insider on 2025-01-18

How scientists with disabilities are making research labs and fieldwork more acc...

Disabled scientists are trying to make research labs and fieldwork more accessible...

News Source: ABC News on 2025-01-18