What is a service mesh and how does it help containers? That’s exactly what NGINX went into during their recent Networking Field Day presentation. Tom Hollingsworth wades into the issue in this blog post. As a networking guy, Tom has had to adapt as the data center has changed over the years. The idea of a service mesh was one of the more recent concepts that Tom had to grapple with, and NGINX did a really great job during their presentation laying out what it is, and why it’s so important for the future of networking.