• Packet transport network (PTN) is a convergence network of SDH and IP. Under the background of full services operation, this technology represents the development trend of transmission network.

    分组传送网络融合产物,在电信行业业务运营背景技术代表了传送承网络的IP化发展趋势

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  • Packet Transport Network (PTN) technology includes the Transport Multi-Protocol Label Switching (T-MPLS) and Provider Backbone Transmission (PBT).

    分组传送(PTN)技术包括传送多协议标签交换(T - MPLS)运营商骨干传送(PBT)。

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  • Packet Transport Network (PTN) technology includes the Transport Multi-Protocol Label Switching (T-MPLS) and Provider Backbone Transmission (PBT).

    分组传送(PTN)技术包括传送多协议标签交换(T - MPLS)运营商骨干传送(PBT)。

    youdao

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