MVNO趋势下运营商电子渠道自选套餐承载需求及实施关键
孙　凯,周二胜,郭　涛
Discussion on Key Requirements to Optional Package Implementation of Electronic Channels of Operator in the Trend of MVNO
Sun Kai,Zhou Ersheng and Guo Tao
电信科学 . 2013, (7): 112 -116 .