The application networkability assessment and system modeling for ibs syncretic system 合一帐务系统的网络性能评估和系统建模方法
It is also much necessary to set up a sound billing account system and a powerful customer service system 要建立完善的计费帐务系统和服务功能强大的客户服务系统。
Safety and feasibility should be considered adequately when the local accounting system joins with other systems 本地计费帐务系统与其它系统的接口应充分考虑安全性、适用性。
The related degree of account system and business system are low , control scarcly effectively , and influence the accuracy of settling account in time 帐务系统跟业务系统关联程度低,缺乏有效控制,影响结算的准确性和及时性
With the development of market competition of telecommunication , billing system has been one of the core competitiveness of operation enterprises 随着电信市场竞争从“网络竞争”向着“客户竞争”的演变,计费帐务系统已成为电信运营商的核心竞争力之一。