Peripheral state persistence for transiently-powered systems

Gautier Berthou 1 Tristan Delizy 1 Kevin Marquet 1 Tanguy Risset 1 Guillaume Salagnac 1
1 SOCRATE - Software and Cognitive radio for telecommunications
Inria Grenoble - Rhône-Alpes, CITI - CITI Centre of Innovation in Telecommunications and Integration of services
Abstract : Recently has emerged the concept of transiently-powered systems: tiny battery-less embedded systems which harvest energy from their environment. To retain information despite frequent and unpredictable power failures, a transiently-powered system can use non-volatile memory to store checkpoints of program state. However current checkpointing techniques only consider the state of computation (processor, memory) and disregard peripheral state completely. This paper presents a software framework that allows for the use of non-trivial peripherals such as analog-to-digital converters, serial interfaces or radio devices, in transiently-powered systems.
Complete list of metadatas

Cited literature [17 references]  Display  Hide  Download

https://hal.inria.fr/hal-01609277
Contributor : Guillaume Salagnac <>
Submitted on : Tuesday, October 3, 2017 - 2:25:26 PM
Last modification on : Tuesday, March 19, 2019 - 11:32:41 AM

File

ioent-2017.pdf
Files produced by the author(s)

Identifiers

Citation

Gautier Berthou, Tristan Delizy, Kevin Marquet, Tanguy Risset, Guillaume Salagnac. Peripheral state persistence for transiently-powered systems. IoENT 2017 - 1st Workshop on Internet of Energy Neutral Things, Jun 2017, Geneva, Switzerland. ⟨10.1109/GIOTS.2017.8016243⟩. ⟨hal-01609277⟩

Share

Metrics

Record views

305

Files downloads

190