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  2. Emergency room wait times are rising nationally. What it ...

    www.aol.com/emergency-room-wait-times-rising...

    Experts say the best time to seek emergency room care is between 6 a.m. and noon. A June 2021 survey from Figure1, a social networking site for the healthcare industry, found that 44% its users ...

  3. ER blues: Wait times longer at Erie hospital emergency ... - AOL

    www.aol.com/er-blues-wait-times-longer-080707057...

    The average time from ER arrival to departure rose by an hour at UPMC Hamot and Saint Vincent Hospital between September 2019 and September 2022.

  4. Computer performance - Wikipedia

    en.wikipedia.org/wiki/Computer_performance

    Response time is the total amount of time it takes to respond to a request for service. In computing, that service can be any unit of work from a simple disk IO to loading a complex web page. The response time is the sum of three numbers: [3] Service time - How long it takes to do the work requested.

  5. Network performance - Wikipedia

    en.wikipedia.org/wiki/Network_performance

    The speed of light imposes a minimum propagation time on all electromagnetic signals. It is not possible to reduce the latency below = / where s is the distance and c m is the speed of light in the medium (roughly 200,000 km/s for most fiber or electrical media, depending on their velocity factor).

  6. Measuring network throughput - Wikipedia

    en.wikipedia.org/wiki/Measuring_network_throughput

    Reasons for measuring throughput in networks. People are often concerned about measuring the maximum data throughput in bits per second of a communications link or network access. A typical method of performing a measurement is to transfer a 'large' file from one system to another system and measure the time required to complete the transfer or ...

  7. IOPS - Wikipedia

    en.wikipedia.org/wiki/IOPS

    SPECsfs2008 is the latest version of the Standard Performance Evaluation Corporation benchmark suite measuring file server throughput and response time, providing a standardized method for comparing performance across different vendor platforms. EMC DSSD D5 Flash Up to [neutrality is disputed] 10 million IOPS [31] [non-primary source needed]

  8. TCP congestion control - Wikipedia

    en.wikipedia.org/wiki/TCP_congestion_control

    Whilst BBRv2 may at times have lower throughput than BBRv1 it is generally considered to have better goodput. [ citation needed ] Version 3 (BBRv3) fixes two bugs in BBRv2 (premature end of bandwidth probing, bandwidth convergence) and performs some performance tuning.

  9. TCP tuning - Wikipedia

    en.wikipedia.org/wiki/TCP_tuning

    To give a practical example, two nodes communicating over a geostationary satellite link with a round-trip delay time (or round-trip time, RTT) of 0.5 seconds and a bandwidth of 10 Gbit/s can have up to 0.5×10 Gbits, i.e., 5 Gbit of unacknowledged data in flight. Despite having much lower latencies than satellite links, even terrestrial fiber ...