Category: IEEE 2017

UR-SolarCap An Open Source Intelligent Auto-Wakeup Solar Energy Harvesting System for Supercapacitor-Based Energy Buffering

UR-SolarCap: An Open Source Intelligent Auto-Wakeup Solar Energy Harvesting System   for Supercapacitor-Based Energy Buffering  Abstract: Energy harvesting systems that couple solar panels with supercapacitor buffers offer an attractive option for powering computational systems deployed in field settings, where power infrastructure is inaccessible. Supercapacitors offer a particularly compelling advantage over electrochemical batteries for such settings because […]


Security-Aware Relaying Scheme for Cooperative Networks With Untrusted Relay Nodes

Security-Aware Relaying Scheme for Cooperative Networks With Untrusted Relay Nodes Abstract: This paper studies the problem of secure transmission in dual-hop cooperative networks with untrusted relays, where each relay acts as both a potential helper and an eavesdropper. A security-aware relaying scheme is proposed, which employs the alternate jamming and secrecy-enhanced relay selection to prevent […]