Wavelength sharing algorithm for optical buffers in GMPLS-based WDM optical packet-switched network

In this paper, the algorithm for wavelength sharing among multiple connections is proposed to minimize congestion and queuing delay in GMPLS-based WDM optical packet-switched networks. And, in this scenario, the optimal value of the basic time unit of the FDLs is examined by simulations. Moreover, compared with other algorithms, our proposed one has the best performance.