求翻译：高级平台为银行网络系统，通过DDN与学校校园卡管理中心实时连结，可用普通电话拨号作为线路备份，实现用户的实时圈存、银行卡挂失、每日业务结算等功能。是什么意思？

Advanced Platform for the banking network, with the school through the DDN campus card management center real-time link, available as a regular telephone dial-up backup line, to achieve the user's real-time Quancun, bank card loss reporting, billing and other daily business functions.

正在翻译，请等待...

The high-quality platform for the bank network system, real-time links through DDN and the school campus card administrative center, the available ordinary telephone digit dialing took the line backup, the realization user's solid circle of right ascension saves, the bankcard reports a loss, functio

Advanced platform network system for the Bank, through DDN and school campus card management center live link available regular phone Dial as line backup, enable users real time yardage, bank card loss reporting, daily business settlement and other functions.

Advanced platform network system for the Bank, through DDN and school campus card management center live link available regular phone Dial as line backup, enable users real time yardage, bank card loss reporting, daily business settlement and other functions.