Multicast ABR service in ATM networks using a fuzzy-logic-based consolidation algorithm

Author

Lee, S.-H. ; Lim, J.-T.

Author_Institution

Dept. of Commun. Satellite, Korea Aerosp. Res. Inst., Taejon, South Korea

Volume

148

Issue

1

fYear

2001

fDate

2/1/2001 12:00:00 AM

Firstpage

8

Lastpage

13

Abstract

The multicast available bit rate (ABR) service in ATM networks is important for many emerging data service applications. The authors propose a fuzzy-logic-based consolidation algorithm to solve the problems of consolidation noise and delay. The proposed algorithm is composed of the CI analyser, the adaptation law, and the fuzzy predictor. Using the CI analyser, the adaptation law determines an adaptation parameter so that the fuzzy predictor estimates the unknown congestion information. The usefulness of the proposed algorithm is demonstrated by some numerical results

Keywords

asynchronous transfer mode; delays; fuzzy control; fuzzy logic; multicast communication; noise; packet switching; telecommunication congestion control; telecommunication networks; telecommunication services; ATM networks; CI analyser; adaptation law; adaptation parameter; available bit rate service; congestion information estimation; consolidation noise; data service applications; delay; fuzzy predictor; fuzzy-logic-based consolidation algorithm; multicast ABR service; rate based congestion control algorithm;

fLanguage

English

Journal_Title

Communications, IEE Proceedings-

Publisher

iet

ISSN

1350-2425

Type

jour

DOI

10.1049/ip-com:20010062

Filename

917746