Physical layer Trends

At its core, "Physical layer" is the rock-solid foundation on which all digital communication is built. It's the bedrock beneath our feet, the concrete slab beneath our homes, the... well, you get the idea. From data link layers to open data protocols, every trend under the Physical layer umbrella is a fundamental element of communication tech. These trends range from the practical (network topology, transmission networks) to the puzzlingly conceptual (data mesh, presentation layer), but all of them share the common goal of keeping us connected. And hey, isn't that what life is all about? So let's take a moment to appreciate the unsung hero that is Physical layer, and all of the fascinating trends that make it tick.