Towards hitless reconfiguration in WDM optical networks for ATM transport
Towards hitless reconfiguration in WDM optical networks for ATM transport
复制标题
实现 ATM 传输 WDM 光网络中的无中断重新配置
DOI:
10.1109/glocom.1996.594381
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发表时间:
1996
期刊:
影响因子:
--
通讯作者:
Bellcore
中科院分区:
文献类型:
--
作者:
K. Bala;G. Ellinas;Chien;John Wei;Neophytos Antoniades;Bellcore
This paper proposes a methodology for reconfiguring a wavelength division multiplexed (WDM) optical network to adapt to changing traffic requirements at the ATM layer. The ATM network layer is reconfigured to adapt to changes in traffic patterns. These changing ATM network topologies or connectivities are known and are used to design the network. The proposed method sizes the ATM switches and then assigns wavelengths between pairs of ports so as to support the required ATM network topologies and their reconfiguration in a hitless manner.