標題: Design of a power-spectrum-based ATM connection admission controller for multimedia communications
作者: Chang, CJ
Lin, CH
Guan, DS
Cheng, RG
電信工程研究所
電信研究中心
Institute of Communications Engineering
Center for Telecommunications Research
關鍵字: asynchronous transfer mode;connection admission control;multimedia communications;power spectrum
公開日期: 1-Feb-1998
摘要: This paper proposes a power-spectrum-based connection admission controller design in asynchronous transfer mode (ATM) switches for multimedia communications, The controller contains a power-spectrum-indexed table for managing multimedia call requests, where traffic characteristics of call requests are described by the power spectrum, The power spectrum can be obtained from the claimed traffic parameters of peak rate, mean rate, and peak rate duration; the pow er spectrum has been shown to have a dominant effect on system performance, The results show that the proposed power-spectrum-based connection admission control method achieves higher system utilization and lower call-blocking probability than the equivalent-capacity allocation method.
URI: http://dx.doi.org/10.1109/41.661305
http://hdl.handle.net/11536/149804
ISSN: 0278-0046
DOI: 10.1109/41.661305
期刊: IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
Volume: 45
起始頁: 52
結束頁: 59
Appears in Collections:Articles