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  2. Deferred Procedure Call - Wikipedia

    en.wikipedia.org/wiki/Deferred_Procedure_Call

    A Deferred Procedure Call (DPC) is a Microsoft Windows operating system mechanism which allows high-priority tasks (e.g. an interrupt handler) to defer required but lower-priority tasks for later execution. This permits device drivers and other low-level event consumers to perform the high-priority part of their processing quickly, and schedule ...

  3. Interrupt latency - Wikipedia

    en.wikipedia.org/wiki/Interrupt_latency

    Minimum interrupt latency is largely determined by the interrupt controller circuit and its configuration. They can also affect the jitter in the interrupt latency, which can drastically affect the real-time schedulability of the system. The Intel APIC architecture is well known for producing a huge amount of interrupt latency jitter. [citation ...

  4. Queuing delay - Wikipedia

    en.wikipedia.org/wiki/Queuing_delay

    In telecommunications and computer engineering, the queuing delay is the time a job waits in a queue until it can be executed. It is a key component of network delay.In a switched network, queuing delay is the time between the completion of signaling by the call originator and the arrival of a ringing signal at the call receiver.

  5. Bufferbloat - Wikipedia

    en.wikipedia.org/wiki/Bufferbloat

    Bufferbloat is the undesirable latency that comes from a router or other network equipment buffering too many data packets.Bufferbloat can also cause packet delay variation (also known as jitter), as well as reduce the overall network throughput.

  6. Message Signaled Interrupts - Wikipedia

    en.wikipedia.org/wiki/Message_Signaled_Interrupts

    While message signaled interrupts are more complex to implement in a device, they have some significant advantages over pin-based out-of-band interrupt signalling, such as improved interrupt handling performance. This is in contrast to traditional interrupt mechanisms, such as the legacy interrupt request (IRQ) system.

  7. TCP tuning - Wikipedia

    en.wikipedia.org/wiki/TCP_tuning

    TCP tuning techniques adjust the network congestion avoidance parameters of Transmission Control Protocol (TCP) connections over high-bandwidth, high-latency networks. Well-tuned networks can perform up to 10 times faster in some cases. [1]

  8. China announces measures against Google, other US firms, as ...

    www.aol.com/news/china-anti-monopoly-regulator...

    BEIJING (Reuters) -China announced a wide range of measures on Tuesday targeting U.S. businesses including Google, farm equipment makers and the owner of fashion brand Calvin Klein, minutes after ...

  9. Network delay - Wikipedia

    en.wikipedia.org/wiki/Network_delay

    Graphical depiction of contributions to network delay. Network delay is a design and performance characteristic of a telecommunications network.It specifies the latency for a bit of data to travel across the network from one communication endpoint to another.