What is connectivity: Definition and 1 Discussions
In computer science, st-connectivity or STCON is a decision problem asking, for vertices s and t in a directed graph, if t is reachable from s.
Formally, the decision problem is given by
PATH = {⟨D, s, t⟩ | D is a directed graph with a path from vertex s to t}.
I've been connecting my iphone to Apple Car Play via WiFi or Bluetooth for about 6 months and there are a few sections of highway where it disconnects every single time. I don't see any large comms towers anywhere. What do you think is going on?