QoS routing in MPLS networks using active measurements

QoS routing in MPLS networks using active measurements
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使用主动测量的 MPLS 网络中的 QoS 路由

DOI:
10.1109/tencon.2003.1273338
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发表时间:
2003
期刊:
TENCON 2003. Conference on Convergent Technologies for Asia-Pacific Region
影响因子:
--
通讯作者:
V. Sharma
V. Sharma
中科院分区:
--
文献类型:
--
作者:
R. Mishra;V. Sharma

文献摘要

被引文献

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我们考虑的问题,选择一个合适的LSP(标签交换路径)的一个新的连接请求从几个可能的LSP,可以满足新的连接的QoS。我们提出了一种主动测量方法,其中探测流沿沿着每个LSP发送。基于探测流中数据包的端到端时延,我们估计了新连接的平均时延和吞吐量。我们的方法允许新的连接的效果也被包括在估计的平均延迟和吞吐量。新连接可以使用TCP或UDP。
We consider the problem of selecting an appropriate LSP (label switched path) for a new connection request from several possible LSPs which can satisfy the QoS of the new connection. We propose an active measurement approach where a probing stream is sent along each LSP. Based on the end-to-end delays of the packets of the probing stream, we estimate the mean delays and the throughput the new connection can get. Our approach allows the effect of the new connection also to be included in estimating the mean delay and the throughput. The new connection may use TCP or UDP.