重复呼叫率和平均重复呼叫次数的统计方法  

A Statistical Method for the Probability of Repeated Calls and the Average Repeated Calls

作　　者：林齐宁[1] 

机构地区：[1]北京邮电大学管理与人文学院,北京100876

出　　处：《北京邮电大学学报》1999年第4期90-94,共5页Journal of Beijing University of Posts and Telecommunications

摘　　要：重复呼叫率表示用户呼叫失败后进行重复呼叫的概率， 平均重复呼叫次数表示用户呼叫失败后进行重复呼叫的平均次数．它们都是电信话务统计和网络管理的重要基本参量．本文论述了重复呼叫率和平均重复呼叫次数的定义，The probability of repeated calls describes the probability of repeated call attempt and the mean number of repeated call describes the mean number of repeated call attempt made by a telephone user when his call is not successful.They are all very important teletraffic parameters in teletraffic statistics and network management.The definitions and a statistical method for the probability of repeated call and the mean number of repeated calls are given.

关 键 词：重复呼叫率 呼叫次数 话务统计 网络管理 电话网 

分 类 号：TN916.2[电子电信—通信与信息系统]