The project is a comprehensive billing system designed for Sichuan Chengdu Netcom Corporation, including call record collection, rating and operation analysis system.
该项目是为四川成都网通公司实现的综合计费系统，包括话单的采集、批价、以及经营分析系统。
China Netcom, full name China Netcom Corporation Limited (CNC) (HKEx: 0906), (NYSE: CN), was originally formed in August 1999 to build high speed Internet communications in China.
阅读提示：中国网通，全名是中国网络通信集团公司(CNC)，最早创建于1999年8月，当时是为了修建在中国的高速互联网通讯。
Take Yanji netcom communication corporation for example, discussing the impact of PHS, data, 3g service form to local transport network construction.
本文以网通延吉分公司为例，探讨了小灵通、数据、3g等业务形式对本地传输网建设的影响。
Take Yanji netcom communication corporation for example, discussing the impact of PHS, data, 3g service form to local transport network construction.
本文以网通延吉分公司为例，探讨了小灵通、数据、3g等业务形式对本地传输网建设的影响。
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