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  2. Polling (computer science) - Wikipedia

    en.wikipedia.org/wiki/Polling_(computer_science)

    A poll message is a control-acknowledgment message.. In a multidrop line arrangement (a central computer and different terminals in which the terminals share a single communication line to and from the computer), the system uses a master/slave polling arrangement whereby the central computer sends message (called polling message) to a specific terminal on the outgoing line.

  3. Micro stuttering - Wikipedia

    en.wikipedia.org/wiki/Micro_stuttering

    A depiction of 5 display refresh cycles with what may be shown during a micro stuttering case. Each colored section represents one of the GPU's frame buffer and each color change represents a frame buffer swap. Assuming a 60 Hz refresh rate, a benchmark tool may report this as 144 frames per second.

  4. Refresh rate - Wikipedia

    en.wikipedia.org/wiki/Refresh_rate

    Microsoft Windows 95 and Windows 98 (First and Second Editions) set the refresh rate to the highest rate that they believe the display supports. Windows NT-based operating systems, such as Windows 2000 and its descendants Windows XP, Windows Vista and Windows 7, set the default refresh rate to a conservative rate, usually 60 Hz. Some fullscreen ...

  5. The Windows 11 preview can dynamically change your refresh ...

    www.aol.com/news/windows-11-dynamic-refresh-rate...

    As the name suggests, DRR will lower your laptop's refresh rate to 60Hz when you're doing things like writing emails and documents and then increase it to 120Hz when inking and scrolling so that ...

  6. Asynchronous I/O - Wikipedia

    en.wikipedia.org/wiki/Asynchronous_I/O

    Because the desired transfer speeds were faster even than could tolerate the minimum four-operation per-datum loop (bit-test, conditional-branch-to-self, fetch, and store), the hardware would often be built with automatic wait state generation on the I/O device, pushing the data ready poll out of software and onto the processor's fetch or store ...

  7. High-Level Data Link Control - Wikipedia

    en.wikipedia.org/wiki/High-Level_Data_Link_Control

    High-Level Data Link Control (HDLC) is a communication protocol used for transmitting data between devices in telecommunication and networking.Developed by the International Organization for Standardization (ISO), it is defined in the standard ISO/IEC 13239:2002.

  8. Comet (programming) - Wikipedia

    en.wikipedia.org/wiki/Comet_(programming)

    A long-polling Comet transport can be created by dynamically creating script elements, and setting their source to the location of the Comet server, which then sends back JavaScript (or JSONP) with some event as its payload. Each time the script request is completed, the browser opens a new one, just as in the XHR long polling case.

  9. AOL Desktop Gold | 30-Day Free* Trial | AOL Products

    www.aol.com/products/browsers/desktop-gold

    Restore Maximum Speed, Power & Stability for Your PC. ... AOL DESKTOP GOLD SYSTEM REQUIREMENTS: Windows 10 and above 1 GHz or faster processor 1024 x 720 or higher screen resolution recommended