A New Wireless Sensor Node Design for Program Isolation and Power Flexibility
Description:
Over-the-air programming systems for wireless sensor networks have drawbacks that stem from fundamental limitations in the hardware used in current sensor nodes. Also, advances in technology make it feasible to use capacitors as the sole energy storage mechanism for sensor nodes using energy harvesting, but most current designs require additional electronics. These two considerations led to the design of a new sensor node. A microcontroller was chosen that meets the Popek and Goldberg virtualiz…
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Date:
December 2009
Creator:
Skelton, Adam W.
Partner:
UNT Libraries