RIOT OS Paves the Way for Implementation of High-performance MAC Protocols

Kévin Roussel, Ye-Qiong Song, Olivier Zendra

2015

Abstract

Implementing new, high-performance MAC protocols requires real-time features, to be able to synchronize correctly between different unrelated devices. Such features are highly desirable for operating wireless sensor networks (WSN) that are designed to be part of the Internet of Things (IoT). Unfortunately, the operating systems commonly used in this domain cannot provide such features. On the other hand, “bare-metal” development sacrifices portability, as well as the multitasking abilities needed to develop the rich applications that are useful in the domain of the Internet of Things. We describe in this paper how we helped solving these issues by contributing to the development of a port of RIOT OS on the MSP430 microcontroller, an architecture widely used in IoT-enabled motes. RIOT OS offers rich and advanced real-time features, especially the simultaneous use of as many hardware timers as the underlying platform (microcontroller) can offer. We then demonstrate the effectiveness of these features by presenting a new implementation, on RIOT OS, of S-CoSenS, an efficient MAC protocol that uses very low processing power and energy.

Paper Citation

in Harvard Style

Roussel K., Song Y. and Zendra O. (2015). RIOT OS Paves the Way for Implementation of High-performance MAC Protocols . In Proceedings of the 4th International Conference on Sensor Networks - Volume 1: SENSORNETS, ISBN 978-989-758-086-4, pages 5-14. DOI: 10.5220/0005237600050014

in Bibtex Style

@conference{sensornets15,
author={Kévin Roussel and Ye-Qiong Song and Olivier Zendra},
title={RIOT OS Paves the Way for Implementation of High-performance MAC Protocols},
booktitle={Proceedings of the 4th International Conference on Sensor Networks - Volume 1: SENSORNETS,},
year={2015},
pages={5-14},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005237600050014},
isbn={978-989-758-086-4},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 4th International Conference on Sensor Networks - Volume 1: SENSORNETS,
TI - RIOT OS Paves the Way for Implementation of High-performance MAC Protocols
SN - 978-989-758-086-4
AU - Roussel K.
AU - Song Y.
AU - Zendra O.
PY - 2015
SP - 5
EP - 14
DO - 10.5220/0005237600050014