Endrun’ Networks: Help in Danger Zones transmit information securely and reliably in even the worst conditions. System could be deployed everywhere from Ebola hot zones in Liberia to war zones in Syria. It’s designed to do an “end run” around the Internet, in favor of moving information, such as medical records, contact lists and causality lists, among very small groups of people. System builds on research into delay- and disruption-tolerant networks, which is based on continuing to send messages at predefined intervals until they get through.”]
Source: https://www.cuinfosecurity.com/endrun-networks-help-in-danger-zones-a-7455