Adapting popular communication protocol used in billions of RFID tags, it is now possible to change completely the functionality of a battery-less computer wherever it is hidden/implanted/sealed without damaging the tissue or a building wall, for instance.
Developed protocol, named Wisent, brings closer a vision of completely autonomous, software defined sensors, battery-less cloud storage and bi-directional battery-less communication.
Results on this work was presented this April at the IEEE INFOCOM conference in San Francisco.