Let’s start by defining the two networks and make open network vs closed network to see which is more in line with people's needs.
What is the OSI Model?
Are You In an Open Network or a Closed Network?
network2
How to Set Up and Optimize Your Wi-Fi Router for the Best Performance
AWS Load Balancers and Choosing the Right One - Code Capsules
Which Type of Collaboration is Right for You?
Open Networking
Network OS Comparison: Open Source OS or Proprietary OS
Open Network vs Closed Network: When and Which to Choose?
Closed versus open network structures
What is Open Networking?
Making Open Optical Ubiquitous
What does closed mean in graph theory? - Quora