翻訳と辞書
Words near each other
・ Traffic flow
・ Traffic flow (computer networking)
・ Traffic from Paradise
・ Traffic generation model
・ Traffic Giant
・ Traffic grooming
・ Traffic Group
・ Traffic guard
・ Traffic Homicide Investigator
・ Traffic in Crime
・ Traffic in Souls
・ Traffic in Towns
・ Traffic indication map
・ Traffic information service – broadcast
・ Traffic Inspector
Traffic intensity
・ Traffic island
・ Traffic jam (disambiguation)
・ Traffic Jam (film)
・ Traffic Judge
・ Traffic light
・ Traffic light (disambiguation)
・ Traffic Light (TV series)
・ Traffic light coalition
・ Traffic light control and coordination
・ Traffic Light Protocol
・ Traffic light rating system
・ Traffic Light Tree
・ Traffic Lights (Lena Meyer-Landrut song)
・ Traffic management


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Traffic intensity : ウィキペディア英語版
Traffic intensity

In telecommunication networks, traffic intensity is a measure of the average occupancy of a server or resource during a specified period of time, normally a busy hour. It is measured in traffic units (erlangs) and defined as the ratio of the time during which a facility is cumulatively occupied to the time this facility is available for occupancy.
In a digital network, the traffic intensity is:
: \frac
where
:''a'' is the average arrival rate of packets (e.g. in packets per second)
:''L'' is the average packet length (e.g. in bits), and
:''R'' is the transmission rate (e.g. bits per second)
A traffic intensity greater than one erlang means that the rate at which bits arrive exceeds the rate bits can be transmitted and queuing delay will grow without bound (if the traffic intensity stays the same). If the traffic intensity is less than one erlang, then the router can handle more average traffic.
Telecommunication operators are vitally interested in traffic intensity, as it dictates the amount of equipment they must supply.
==See also==

*Teletraffic engineering
*IEC 80000-13

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Traffic intensity」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.