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

• Type: Article in International Conference Proceedings Book
• Date: 2012

Authors

Robson Costa (Author) Other; Paulo Portugal (Author) FEUP; Ricardo Moraes (Author) Other; Francisco Vasques (Author) FEUP

Conference proceedings International

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

Pages: 63-66

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

Lemgo, 21 May 2012 through 24 May 2012

Indexing

Scopus - 2 Citations

INSPEC

Scientific classification

FOS: Engineering and technology > Electrical engineering, Electronic engineering, Information engineering

Other information

Authenticus ID: 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.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4