Intermittent computing (ImC) refers to the scenario where periods of program execution are
separated by reboots. ImC systems are generally powered by energy-harvesting (EH) …

We present ENGAGE, the first battery-free, personal mobile gaming device powered by
energy harvested from the gamer actions and sunlight. Our design implements a power …

With the advent of ultra-low-power embedded processors, energy harvesting devices
(EHDs) are becoming exceedingly prevalent. These devices are highly portable, self …

This paper presents SweepCache, a new compiler/architecture co-design scheme that can
equip energy harvesting systems with a volatile cache in a performant yet lightweight way …

This paper presents PPA (Persistent Processor Architecture), simple microarchitectural
support for lightweight yet performant whole-system persistence. PPA offers fully transparent …

This paper introduces power failure immunity (PFI), an essential program execution property
for energy harvesting systems to achieve efficient intermittent computation. PFI ensures …

Energy harvesting system has huge potential to enable battery-less Internet of Things (IoT)
services. However, it has been designed without a cache due to the difficulty of crash …

Energy harvesting systems have shown their unique benefit of ultra-long operation time
without maintenance and are expected to be more prevalent in the era of Internet of Things …

This paper investigates whole-system persistence (WSP) that ensures hassle-free crash
consistency for all programs while simultaneously leveraging both advantages of the non …

Nonvolatile memory (NVM) technologies have gained increasing attention thanks to their
density and durability benefits. However, leveraging NVM can cause a crash consistency …