Study on routing algorithms of multi-priority label switch path in MPLS over WDM mesh networks

An extended layered graph of MPLS over WDM mesh networks is designed in this paper, which overcomes the shortcomings of original layered graph and involves the limited optical transceivers at routing nodes. Based on different QoS constraint, the priority of label switch paths is classified and the c...

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Veröffentlicht in:Dian zi yu xin xi xue bao = Journal of electronics & information technology 2007-01, Vol.29 (1), p.205-208
Hauptverfasser: Su, Yang, Xu, Zhan-Qi, Liu, Zeng-Ji
Format: Artikel
Sprache:chi
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