A group of communities lack internet access due to their remote location. The lack of transportation infrastructure to this remote part of the country means that it is almost impossible to move equipment there to build the digital infrastructure.Which approach is being used by major technology companies to address this challenge?A$.$ Building cellular towers to provide $5$G broadband wireless servicesB. Creating networks of cloud$-$based servers to provide improved internet accessC. Using helium$-$filled balloons to offer cheaper cell coverage from the stratosphereD. Providing communication technology to leverage military servers in those locations