loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: José Rufino 1 ; Paulo Verissimo 1 ; Ricardo Pinto 2 ; Carlos Almeida 2 and Guilherme Arroz 2

Affiliations: 1 Universidade de Lisboa, Portugal ; 2 Universidade Técnica de Lisboa, Portugal

Keyword(s): Dependability and real-time, Controller area network, Spacecraft data communication.

Related Ontology Subjects/Areas/Topics: Embedded Communications Systems ; Networking and Connectivity ; Real-Time Systems ; Software Architectures ; Telecommunications ; VLSI Design and Implementation

Abstract: The Controller Area Network (CAN) has played along the last decade a crucial role in the design and implementation of distributed embedded systems. However, the native CAN protocol exhibits a set of availability, reliability and timeliness limitations. Given the large practical base of off-the-shelf microcontrollers integrating standard CAN interfaces and the emergence of CAN protocol open cores, a fundamental question is whether (and how) those components can be used for highly dependable applications of CAN? This paper identifies a fundamental set of shortcomings of the native CAN protocol and discusses how existing CAN controllers can be combined with additional hardware/software components to secure the provisioning of strict dependability and timeliness guarantees. Furthermore, the paper discusses the main issues in the design and implementation of CANELy, a CAN-based infrastructure able of extremely reliable hard real-time communication, and shows how CANELy components can be i ntegrated in the onboard data communication and processing infrastructure currently being designed for future space vehicle avionics. (More)

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 54.242.191.214

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Rufino, J.; Verissimo, P.; Pinto, R.; Almeida, C. and Arroz, G. (2011). ENFORCING DEPENDABILITY AND TIMELINESS IN CANELy - Application to Spaceborne Data Communication Systems. In Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS; ISBN 978-989-8425-48-5; ISSN 2184-2817, SciTePress, pages 456-463. DOI: 10.5220/0003376004560463

@conference{peccs11,
author={José Rufino. and Paulo Verissimo. and Ricardo Pinto. and Carlos Almeida. and Guilherme Arroz.},
title={ENFORCING DEPENDABILITY AND TIMELINESS IN CANELy - Application to Spaceborne Data Communication Systems},
booktitle={Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS},
year={2011},
pages={456-463},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003376004560463},
isbn={978-989-8425-48-5},
issn={2184-2817},
}

TY - CONF

JO - Proceedings of the 1st International Conference on Pervasive and Embedded Computing and Communication Systems - PECCS
TI - ENFORCING DEPENDABILITY AND TIMELINESS IN CANELy - Application to Spaceborne Data Communication Systems
SN - 978-989-8425-48-5
IS - 2184-2817
AU - Rufino, J.
AU - Verissimo, P.
AU - Pinto, R.
AU - Almeida, C.
AU - Arroz, G.
PY - 2011
SP - 456
EP - 463
DO - 10.5220/0003376004560463
PB - SciTePress