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19 November 2007A novel scheme on internetworking for WDM optical networks
With the data service exploding, it gives increasing demand on network broadband, Wavelength Division Multiplex
(WDM) is introduced into the communication networks, which can solve the broadband problem. This paper presents a
novel technology to construct the hybrid model architecture for WDM systems. In order to improve network efficiency
and decrease network cost, the different network model should be connected for each other, so, how to realize the
connection of the different network model is the hotspot of the research work on optical network. The recent
development in WDM technology has led to a significant increase in the available transmission capacity in wide area
networks. These networks are no longer limited by transmission bandwidth, but rather by the processing capability of
electronic switches, routers, and multiplexers in the network. The hybrid connection methods have four types with
Generalized Multiprotocol Label Switching (GMPLS) signaling. Simulation to the hybrid model is also studied. The
results indicate the novel scheme is an effective method.
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Ning Zhang, Hong Bao, Yuefeng Ji, "A novel scheme on internetworking for WDM optical networks," Proc. SPIE 6784, Network Architectures, Management, and Applications V, 67843R (19 November 2007); https://doi.org/10.1117/12.745397