Bandwidth configuration for fractional Brownian motion traffic

Author

Xian Liu ; Seung-Ki Ryu ; Yoon-Seuk Oh ; Kim, Ji H.

Author_Institution

Dept. of Syst. Eng., Univ. of Arkansas at Little Rock, Little Rock, AR, USA

fYear

2012

fDate

8-10 Aug. 2012

Firstpage

7

Lastpage

11

Abstract

In DiffServ-aware traffic engineering, a key issue is how to properly allocate bandwidth for different DiffServ class types. Recently, a cumulative allocation strategy, called the Russian doll model (RDM), has gained intensive interests in IETF. The basic RDM, however, only describes the necessary condition of a stable queuing system: the utilization factor must be less than unit. When applied to the real world, the RDM must take the measures of QoS into account. In this paper, we establish a QoS-aware RDM on the fractional Brownian motion process model.

Keywords

Brownian motion; DiffServ networks; bandwidth allocation; quality of service; queueing theory; telecommunication traffic; DiffServ-aware traffic engineering; IETF; QoS-aware RDM; Russian doll model; bandwidth allocation; bandwidth configuration; cumulative allocation strategy; fractional Brownian motion process model; fractional Brownian motion traffic; stable queuing system; utilization factor; Band pass filters; Bandwidth; Brownian motion; Diffserv networks; Indexes; Quality of service; Rocks; Bandwidth constraints; Russia-doll model; fractional Brownian motion process; quality of service; self-similar traffic;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Networking in China (CHINACOM), 2012 7th International ICST Conference on

Conference_Location

Kun Ming

Print_ISBN

978-1-4673-2698-8

Electronic_ISBN

978-1-4673-2697-1

Type

conf

DOI

10.1109/ChinaCom.2012.6417439

Filename

6417439