Communication management device and communication terminal unit, communication management method and communication method, communication management program, communication program and record medium

摘要

The communication management device (110), the communications network (130) it manages. The decisive section (111), the communications network (130) to preceding connection, the communications network (130) it decides the connected permission period which permits the communication which is used the communications network which is paid from the user (130) to on the basis of access charge, the communication terminal unit of the user (120) vis-a-vis. The notification section (112), information of the identification which identifies the payment of access charge is notified to the user. The reception section (113), the communications network (130) to with connection request, among information of the plural identifications in each case one is received the communication terminal unit (120) from at least. The judgment section (114), it judges whether or not the connection which is required on the basis of the information of the identification, by connection request is done during connected permission period. The terminal area (115), when it is judged, that this time the communications traffic is smaller than the permission communications traffic, the communication terminal unit of the user (120) the communications network (130) you make connect.