Bandwidth estimation: metrics, measurement techniques, and tools
نویسندگان
چکیده
منابع مشابه
Bandwidth estimation: metrics, measurement techniques, and tools
In a packet network, the terms “bandwidth” or “throughput” often characterize the amount of data that the network can transfer per unit of time. Bandwidth estimation is of interest to users wishing to optimize end-to-end transport performance, overlay network routing, and peer-to-peer file distribution. Techniques for accurate bandwidth estimation are also important for traffic engineering and ...
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Available Bandwidth Estimation Techniques and Tools (ABETTs) have recently been envisioned as a supporting mechanism in areas such as compliance of service level agreements, network management, traffic engineering and real-time resource provisioning, flow and congestion control, construction of overlay networks, fast detection of failures and network attacks, and admission control. However, it ...
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The ability to locate bottleneck link along Internet paths is of great interest to end users as well as network operators. End users can use the information to estimate performance of a network path to a given destination. The knowledge of bottlenecks can provide network operators insight into the causes of congestion and ways of circumventing it. Flows that share a common bottleneck resource c...
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A comparative analysis of state-of-the-art active probing tools for bandwidth estimation is outlined. Techniques and tools for capacity, available bandwidth and bulk transfer capacity estimation are simultaneously assessed. First, a generic framework for the design of active bandwidth estimation tools is proposed as a result of our analysis of the implementation and performance of a number of a...
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ژورنال
عنوان ژورنال: IEEE Network
سال: 2003
ISSN: 0890-8044
DOI: 10.1109/mnet.2003.1248658