Hawaii exchange and connection to mainland pops

I'm trying to figure out how is the connectivity in the Hawaiian Islands
for a project I have. I'm based in Europe and my knowledge of the details
of the communications in the islands is still limited. The project is based
in the O'ahu island but I'm trying to understand how things are working in
the whole Hawaiian islands (pure professional curiosity). I'm focusing on
two aspects:

* Content delivery and connection to content providers (Google, Apple,
* Availability of providers that can supply wavelength between Hawaiian
Islands and the continent (LA, Seattle or other locations)