Abstract
This study analyzes how parallel packet switching (PPS) performs with a sliding window (SW). The PPS involves numerous packet switches that operate independently and in parallel. The typical PPS dispatch algorithm applies a round-robin method (RR). The class of PPS is characterized by deploying parallel center-stage switches that enable all memory buffers run more slowly than the external line rate. A novel SW packet switching method for PPS, called SW-PPS, is developed. The SW-PPS operates in a pipeline fashion to ensure overall switching. The performance of the RR-PPS and SW-PPS is evaluated for a torus topology. Under identical Bernoulli, the SW-PPS provided considerably outperformed RR-PPS. Furthermore, this investigation proposes a mathematical analytical model for RR-PPS and SW-PPS.
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Liu, CL., Moh, C., Wu, CC., Lin, W. (2006). Performance Evaluation of the Parallel Packet Switch with a Sliding Window Scheme. In: Gavrilova, M.L., et al. Computational Science and Its Applications - ICCSA 2006. ICCSA 2006. Lecture Notes in Computer Science, vol 3981. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11751588_118
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DOI: https://doi.org/10.1007/11751588_118
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-34072-0
Online ISBN: 978-3-540-34074-4
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