Realtime
Realtime refers to systems or applications that process and respond to data or events with minimal latency, typically within milliseconds or seconds, to provide immediate feedback or updates. It is a key concept in computing that enables interactive, dynamic, and time-sensitive functionalities, such as live chat, stock trading, or multiplayer gaming. This often involves technologies like WebSockets, server-sent events, or message queues to facilitate continuous data flow.
Developers should learn and use realtime concepts when building applications that require instant data synchronization, live user interactions, or monitoring of time-critical processes, such as in collaborative tools, financial platforms, or IoT systems. It is essential for enhancing user experience by reducing delays and ensuring up-to-date information, which is crucial in competitive or safety-sensitive environments like online gaming or healthcare monitoring.