If you’re looking for low latency (<50ms), here are some areas you might be considering, and some general advice for each:

Gaming:

  • Use a wired connection instead of WiFi.
  • Choose servers closest to your geographical location.
  • Optimize your computer’s performance by shutting down unnecessary applications.

Audio/Video Streaming:

  • Use a direct wired connection.
  • Ensure you have a stable and fast internet connection.
  • Optimize the stream’s bitrate and quality settings.

Live Video Conferencing:

  • Use applications known for low latency, e.g., Zoom or Microsoft Teams.
  • Avoid using VPNs if not necessary.
  • Connect to a local server if available.

Real-time Financial Transactions:

  • Choose platforms with dedicated infrastructure for low latency.
  • A direct connection to the trading platform or server might be beneficial.

IoT Devices:

  • Use dedicated, low-latency communication protocols like MQTT.
  • Place the device closer to the router or access point.

Cloud & Edge Computing:

  • Use edge computing solutions to process data closer to the source.
  • Choose cloud providers with data centers close to your location.

Mobile Networks:

  • 5G networks have promised lower latency compared to their predecessors.
  • Ensure good signal strength.

Web Browsing:

  • Use lightweight browsers or versions of browsers.
  • A faster DNS resolver can also improve latency.

Remember, latency can be affected by a variety of factors, including hardware, software, network congestion, and physical distance from the server. You’ll need to consider and optimize multiple components to consistently achieve sub-50ms latencies.