Simple method of estimating mean delay by counting arrivals and departures

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We present a simple method of estimating mean delay (sojourn time in queueing terminology) of a call-processing processor in communication switching systems by observing actual behavior of the systems. We show Little's formula leads to the estimation of the mean delay from the number of arrivals and departures. Hence, counters for the number of arrival and departures are required for our method. This is easy to apply to real systems because measuring times of arrivals and departures, which are difficult for a call-processing processor, are not required. Furthermore, the accuracy of this method is evaluated for an M/G/1 queue.

本文言語English
ホスト出版物のタイトルProceedings - IEEE INFOCOM
出版社Publ by IEEE
ページ829-834
ページ数6
ISBN(印刷版)0818635800
出版ステータスPublished - 1993 1 1
外部発表はい
イベントProceedings of the 12th Annual Joint Conference of the IEEE Computer and Communications Societies - IEEE INFOCOM '93 - San Francisco, CA, USA
継続期間: 1993 3 301993 4 1

出版物シリーズ

名前Proceedings - IEEE INFOCOM
2
ISSN(印刷版)0743-166X

Other

OtherProceedings of the 12th Annual Joint Conference of the IEEE Computer and Communications Societies - IEEE INFOCOM '93
CitySan Francisco, CA, USA
Period93/3/3093/4/1

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 電子工学および電気工学

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