What technique is used by computers to determine the network ID of an IP address?

A company is developing a new secure technology and requires computers being used for development to be isolated. Which of the following should be implemented to provide the MOST secure environment?

A. A perimeter firewall and IDS B. An air gapped computer network C. A honeypot residing in a DMZ D. An ad hoc network with NAT E. A bastion host

Considering the gradient definition as in Problem 21, the p-Dirichlet form can be defined as

where
Lin is the in-degree Laplacian matrix and Lout is the out-degree Laplacian matrix of the graph.