Latest about Paul Zielie
Deep Dive on Foundational AV/IT: OSI Model
If you have anything to do with networked AV and you're not well-versed in the OSI model, we've got you covered. You will learn the fundamental ideas around getting data from host A to host B over a network using the 7 Layers of the OSI model. Part of Paul Zielie's Deep Dive Series
Quality of Service Part 4: Configuring an AV Switch in the Real World
This final installment of the Zielie Deep Dive Series on Quality of Service walks you through the concepts, and tasks related to configuring a switch for DSCP marking for the same TMUBPS using the information gathered and decisions made in QoS Part 3.
Quality of Service Part 3: Implementing DSCP (The Versatile Way)
This installment of the Zielie Deep Dive Series on Quality of Service discusses implementing DSCP—the versatile way.
Quality of Service Glossary of Terms for AV/IT Professionals
The definitive glossary of tech terms specific to "quality of service "(QoS) in the audiovisual, AV/IT industry.
Quality of Service Part 2: Implementing DSCP (The Easy Way)
This installment of Quality of Service Deep Dive discusses the basics of setting up QoS using DSCP markings.
Zielie Deep Dive Series Introduction
Introducing the Zielie Deep Dive Series that presents AV/IT network technologies as they apply to the requirements of Professional AV practitioners.
Quality of Service Part 1
QoS is a funny thing, often it’s kind of like a fuse. If everything is running correctly you don’t need it and it doesn’t do anything. This means that you can’t be sure if it's right until something happens, and you do need it (and it better be right).
Do You Speak IT?
What and how the AV department needs to communicate with the IT department for a smooth networked AV transition. And, how to avoid the response, “not on my network.”
