Relay applications have become an essential part of modern technological infrastructures, spanning diverse areas such as networking, communications, software development, and automation. The concept of “relay” in this context refers to an intermediary system or process that facilitates the transfer of data, messages, or control signals between two or more entities. By acting as a middleman, relay applications can improve performance, enhance security, and ensure efficient operations in various scenarios. This article delves into different types of relay applications and how they contribute to different technological fields.
