Design and Implementation of Cable Television Charging Software
Haitao Liu · Journal of Civil Aviation University of China · 2003
Charging software is an im portant part of cable television man agement system.This paper gives a brief introduction to the components of the system and its working prin ciple.On this basis are defined the functions of cable television charging software.Finally,the authors present the logical structure of the charging software data base chart,a typical operating DFD flow chart.