Design of a fuzzy usage parameter controller (FUPC) for ATM networks

Author

Chang, Chung-Ju ; Juan, Chih-Feng ; Lin, Yung-Chih ; Cheng, Ray-Guang

Author_Institution

Dept. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan

Volume

1

fYear

1997

fDate

8-12 Jun 1997

Firstpage

215

Abstract

This paper presents the design of a fuzzy usage parameter controller (FUPC) for ATM (asynchronous transfer mode) networks. The usage parameter control (UPC) is here based on a dual leaky bucket (DLB) mechanism, with parameters of token generation rate and token pool size. In FUPC, we further employ parameters of token-change rate and interarrival time of incoming cells as input linguistic variables to reflect the usage situation in advance. Simulation results reveal that the proposed FUPC possesses a shorter response time to detect violation cells, keeps the output rate of the user close to the declared usage parameters, and thus achieves more precise control than DLB

Keywords

asynchronous transfer mode; fuzzy control; telecommunication control; ATM networks; DLB mechanism; FUPC; asynchronous transfer mode; design; dual leaky bucket mechanism; fuzzy usage parameter controller; input linguistic variables; interarrival time; output rate; response time; token generation rate; token pool size; token-change rate; usage parameter control; violation cells; Admission control; Asynchronous transfer mode; Communication system control; Communication system traffic control; Fuzzy control; Fuzzy logic; Monitoring; Quality of service; Telecommunication traffic; Traffic control;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 1997. ICC '97 Montreal, Towards the Knowledge Millennium. 1997 IEEE International Conference on

Conference_Location

Montreal, Que.

Print_ISBN

0-7803-3925-8

Type

conf

DOI

10.1109/ICC.1997.605207

Filename

605207