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The prediction of adverse events in patient health has attracted researchers' attention for many years. Sensors in or on the body allow the continuous monitoring of patient's vital signs and their accurate analysis, supporting the generation of medical alerts. Exploring adverse event prediction only makes sense if medical alerts can be promptly transmitted to a hospital emergency response team. However,...
We experience society???s growing dependence on electronic communication networks in every aspect of our lives. With this comes the expectation that communication networks are readily available all the time. Networking protocols are designed to address some simple failures, such as when a packet is dropped, a retransmission occurs, or the size of the transmission window is adjusted to accommodate...
This work presents SAMNAR, a survivable architecture for wireless self-organized networks (WSONs). SAMNAR is inspired on the human body immune system and focuses on providing network essential services, as link-layer connectivity, routing and end-to-end communication, even in the presence of attacks or intrusions. It employs a new approach for security management consisting in the coordinated use...
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