Title :
An improved algorithm of usage parameter control in ATM networks
Author_Institution :
Beijing Univ. of Posts & Telecommun.
Abstract :
This paper presents a model of fuzzy leaky bucket with an adaptive adjustment factor, and studies its function during usage parameter control in ATM networks. Since the basic contract of call acceptance control (CAC) may not be reasonable, during practical application, dynamic adjustment is needed. The conclusions drawn from the simulation and the discussions show that the fuzzy leaky bucket (FLB) is a better method than the conventional one in all aspects of lowering the cell loss probability, mean time delay and improving the bandwidth utilization efficiency
Keywords :
asynchronous transfer mode; delays; fuzzy control; probability; telecommunication congestion control; telecommunication networks; telecommunication traffic; ATM networks; adaptive adjustment factor; bandwidth utilization efficiency; call acceptance control; cell loss probability; dynamic adjustment; fuzzy leaky bucket; mean time delay; network performance; simulation; telecommunication traffic; usage parameter control algorithm; Asynchronous transfer mode; Communication system traffic control; Contracts; Delay effects; Fuzzy control; Intelligent networks; Quality of service; Switches; Telecommunication control; Traffic control;
Conference_Titel :
Communication Technology Proceedings, 1996. ICCT'96., 1996 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-2916-3
DOI :
10.1109/ICCT.1996.545119
