all-ip core networks 全ip核心网络
ip core networks ip骨干网
packet core networks 分组核心网
convergence of core networks 融合组网
multi-dimension core networks 多维核心网络
core backbone networks 包括核心骨干网络
This corroborates Dr Marsden's ideas about core networks, since even those Facebook users with the most friends communicate only with a relatively small number of them.
好友最多的那些Facebook用户时常联系的也就一小撮儿,马斯登博士的核心网络观点由此得以印证。
The Shanghai trial involves two core networks and 16 "base stations" that cover commercial districts, development zones and residential neighbourhoods, one industry participant said.
一位业内人士表示,上海试验网包括两个核心网络和16个基站,覆盖范围包括商业区、开发区和住宅小区。
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