Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/30058
Title: | A Survey on Fault Tolerance Techniques for Wireless Vehicular Networks |
Author: | Almeida, João Rufino, João Alam, Muhammad Ferreira, Joaquim |
Keywords: | Wireless vehicular communications Systematic review Fault tolerance Dependability |
Issue Date: | 2019 |
Publisher: | MDPI |
Abstract: | Future intelligent transportation systems (ITS) hold the promise of supporting the operation of safety-critical applications, such as cooperative self-driving cars. For that purpose, the communications among vehicles and with the road-side infrastructure will need to fulfil the strict real-time guarantees and challenging dependability requirements. These safety requisites are particularly important in wireless vehicular networks, where road traffic presents several threats to human life. This paper presents a systematic survey on fault tolerance techniques in the area of vehicular communications. The work provides a literature review of publications in journals and conferences proceedings, available through a set of different search databases (IEEE Xplore, Web of Science, Scopus and ScienceDirect). A systematic method, based on the preferred reporting items for systematic reviews and meta-analyses (PRISMA) Statement was conducted in order to identify the relevant papers for this survey. After that, the selected articles were analysed and categorised according to the type of redundancy, corresponding to three main groups (temporal, spatial and information redundancy). Finally, a comparison of the core features among the different solutions is presented, together with a brief discussion regarding the main drawbacks of the existing solutions, as well as the necessary steps to provide an integrated fault-tolerant approach to the future vehicular communications systems. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/30058 |
DOI: | 10.3390/electronics8111358 |
Appears in Collections: | ESTGA - Artigos IT - Artigos |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
electronics-08-01358-v2 (2).pdf | 389.07 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.