TY - JOUR ID - SisLab2967 UR - https://www.ingentaconnect.com/content/asp/jolpe/2017/00000013/00000003/art00003 IS - 3 A1 - Belleville, Marc A1 - Molnos, Anca A1 - Sicard, Gilles A1 - Christmann, Jean Frederic A1 - Morche, Dominique A1 - Bui, Duy Hieu A1 - Puschini, Diego A1 - Lesecq, Suzanne A1 - Beigne, Edith Y1 - 2017/09/01/ N2 - Considering different sources of variations encountered by integrated circuits and systems today, adaptivity is a key challenge for designers. More specifically, this paper will propose different techniques, in the IoT domain, to cope with process-voltage-temperature variations as well as applicative and environmental variations. An overview of different techniques is given in the paper to be applied on gateways and also on IoT sensor nodes. Techniques like Adaptive Voltage and Frequency Scaling, adaptive imagers, wake-up radios or flexible security will be discussed. In any case, global power management is discussed in order to reach high energy efficiency and minimum energy losses while considering changing power supply environment. PB - American Scientific Publishers JF - Journal of Low Power Electronics VL - 13 SN - 1546-1998 TI - Adaptive Architectures, Circuits and Technology Solutions for Future IoT Systems SP - 298 AV - none EP - 309 ER -