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Title : Single PCN Threshold Marking by using PCN baseline encoding for both admission and termination controls
Author(s) : D. Satoh, M. Ishizuka, O. Phanachet, Y. Maeda
Filename : draft-satoh-pcn-st-marking-00.txt
Pages : 22
Date : 2008-11-19
This document proposes an algorithm for marking and metering by using
pre-congestion notification (PCN) baseline encoding for both flow
admission and flow termination. The proposed algorithm uses
threshold marking whose TBthreshold.threshold is set to the number of
bits of a metered-packet smaller than the token bucket size. Another
threshold for the token bucket is required to change the marking.
frequency. Under the flow termination state, all the packets are to
be threshold-marked. Under the admission stop state, 1/Nth of
packets are to be threshold-marked when the meter indicates. We
evaluates the performance of the proposed algorithm by simulations.
Our simulation indicates that the performance is almost the same as
that of the CL[I-D.briscoe-tsvwg-cl-architecture] algorithm.
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