Cdmalx's project is the importest project of China Unicom, his data business iscdmalx's kernel business. The wireless data network on base of the advanced cdmalx'stechnology can make telecom operator provide 114k bytes of one second data service, theinventment of telecom operator is sameller. The wireless data network on base of the advancedcdmalx's technology is the superiority of China Unicom on market. Of course, ChinaUnicom provides the wireless data service and wireless increment service on base of thecdmalx's technology by using the bigger cost. The wireless data service and wirelessincrement service of cdmalx have new request about Business Supporting System ofChina Unicom, China Unicom need upgrades old software system, these system includethe cdma professional billing system, the integrated settlement system, the unite clientimformation system, the integrated account system, the integrated buiness system and theintegrated client service system etc. The billing system is import system of BusinessSupporting System, it is very much pivotal. The cdmalx professional billing systemfinishs the billing support of the cdmalx data service. This discourse content researchsThe cdmalx professional billing system of China Unicom, and discuss design andrealization the application software. |