CPL - Chalmers Publication Library
| Utbildning | Forskning | Styrkeområden | Om Chalmers | In English In English Ej inloggad.

Fairness measures for best effort traffic in wireless networks

K. Norlund ; Tony Ottosson (Institutionen för signaler och system, Kommunikationssystem) ; Anna Brunström
2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004; Barcelona; Spain; 5 September 2004 through 8 September 2004 Vol. 4 (2004), p. 2953-2957.
[Konferensbidrag, refereegranskat]

This paper proposes that fairness in wireless networks should be measured using one of the following new measures: the deterministic unfairness bound called the wireless absolute fairness bound (WAFB) or the statistical unfairness bound called the 99-percentile wireless absolute fairness bound (WAFB(99)). Compared with previous fairness definitions, the new fairness measures are better suited for measuring fairness of scheduling disciplines that exploit multiuser diversity. A new scheduling discipline called opportunistic proportional fair scheduling is defined. Numerical results show that the new scheduling discipline has slightly higher throughput and slightly better fairness than proportional fair scheduling.

Nyckelord: Fairness, scheduling, multiuser diversity,



Denna post skapades 2006-09-12. Senast ändrad 2016-06-07.
CPL Pubid: 15273

 

Läs direkt!


Länk till annan sajt (kan kräva inloggning)


Institutioner (Chalmers)

Institutionen för signaler och system, Kommunikationssystem

Ämnesområden

Information Technology

Chalmers infrastruktur

Relaterade publikationer

Denna publikation ingår i:


Scheduling in multiservice wireless networks