As health care goes online, Internet infrastructure takes on greater importance

Internet Backup Options Can Be Pricey, Complicated - Data Centers on Top Tech News: Disruptions to Internet service can and do happen for many reasons, ranging from hacker attacks to solar storms. With online access vital for so many services today, such interruptions can be far from merely inconvenient.

Last month's vandalism in Arizona, for example, raised "major implications for telehealth in northern Arizona," according to the Arizona Telecommunications & Information Council. That's a concern for many rural and tribal communities for whom phone and Internet services can be the primary means of accessing health care.