A distributed QoS mechanism for ad hoc network. (1st October 2012)
- Record Type:
- Journal Article
- Title:
- A distributed QoS mechanism for ad hoc network. (1st October 2012)
- Main Title:
- A distributed QoS mechanism for ad hoc network
- Authors:
- Abbas, Cláudia Jacy Barenco
Villalba, Luis Javier García
Orozco, Ana Lucila Sandoval - Abstract:
- This paper presents a new mechanism of QoS Medium Access in ad hoc IEEE 802.11 network. The Distributed Coordination Function Ad Hoc (DCFAH) offers a fair medium access mechanism and a minimum bandwidth to all stations that ask for Quality of Service (QoS). Also is concerned about the delay and jitter metrics. The DCFAH uses the Enhanced Distributed Channel Access (EDCA) mechanism to provide the difference of QoS services among flows inside a station. The fairness of DCFAH is provided with the use of a distributed control mechanism during the QoS period. The DCFAH also provides the Best Effort (BE) service to applications that do not need QoS.
- Is Part Of:
- International journal of ad hoc and ubiquitous computing. Volume 11:Number 1(2012)
- Journal:
- International journal of ad hoc and ubiquitous computing
- Issue:
- Volume 11:Number 1(2012)
- Issue Display:
- Volume 11, Issue 1 (2012)
- Year:
- 2012
- Volume:
- 11
- Issue:
- 1
- Issue Sort Value:
- 2012-0011-0001-0000
- Page Start:
- 25
- Page End:
- 33
- Publication Date:
- 2012-10-01
- Subjects:
- IEEE 80211 -- medium access control -- MAC -- QoS -- quality of service -- EDCA -- ad hoc networks -- enhanced distributed channel access -- distributed control
Ubiquitous computing -- Periodicals
Embedded computer systems -- Periodicals
Electronic data processing -- Distributed processing -- Periodicals
Wireless communication systems -- Periodicals
Computer architecture -- Periodicals
004.2 - Journal URLs:
- http://inderscience.metapress.com/content/119852 ↗
http://www.inderscience.com/ ↗ - Languages:
- English
- ISSNs:
- 1743-8225
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 8149.xml