An admission control mechanism to handle real-time traffic in IEEE 802.11 networks in open communication environments

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2012

Autores

Robson Costa (Autor) Outra; Paulo Portugal (Autor) FEUP; Ricardo Moraes (Autor) Outra; Francisco Vasques (Autor) FEUP

Ata de Conferência Internacional

Título: IEEE International Workshop on Factory Communication Systems - Proceedings, WFCS

Páginas: 63-66

2012 9th IEEE International Workshop on Factory Communication Systems, WFCS 2012

Lemgo, 21 May 2012 through 24 May 2012

Indexação

Scopus - 2 Citações

INSPEC

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

Outras Informações

ID Authenticus: P-008-66N

DOI: 10.1109/wfcs.2012.6242542

Abstract (EN): In this paper we present an admission control mechanism to handle real-time traffic in IEEE 802.11 networks operating in open communication environments. The proposal is based on a non-preemptive EDF scheduling algorithm, combined with a measurement-based mechanism that assesses blockage times on medium access of real-time stations due to retransmissions and delays. This proposal will be part of the upper layer of the RT-WiFi architecture that was proposed by us in previous works. The main goal is to achieve a better compromise between medium utilization and timeliness. © 2012 IEEE.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4