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As the Internet of Things (IoT) continues to grow, the need for lightweight cryptography intensifies. Research in this direction has presented us with novel encryption and hash algorithms that continue to decrease in circuit size at the cost of increase in execution time and relaxation in required security level. Perhaps the most resource constrained devices present in the IoT domain are RFID tags,...
Engineering hardware platform for a Wireless Sensor Network (WSN) node is known to be a tough challenge, as the design must enforce many severe constraints, among which energy dissipation is by far the most challenging one. Today, most of the WSN node platforms are based on low cost and low-power programmable micro controllers, even if it is acknowledged that their energy efficiency remains limited...
Wireless Sensor Networks (WSN) are a new and very challenging research field for embedded system design automation, as their design must enforce stringent constraints in terms of power and cost. WSN node devices have until now been designed using off-the-shelf low-power microcontroller units (MCUs), even if their power dissipation is still an issue and hinders the wide-spreading of this new technology...
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