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Network performance refers to measures of service quality of a network as seen by the customer. There are many different ways to measure the performance of a network ...
This page was last edited on 26 October 2024, at 07:09 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Network performance could be measured using either active or passive techniques. Active techniques (e.g. Iperf) are more intrusive but are arguably more accurate.Passive techniques have less network overhead and hence can run in the background to be used to trigger network management actions.
Quality of service (QoS) is the description or measurement of the overall performance of a service, such as a telephony or computer network, or a cloud computing service, particularly the performance seen by the users of the network.
Internet traffic engineering is defined as that aspect of Internet network engineering dealing with the issue of performance evaluation and performance optimization of operational IP networks. Traffic engineering encompasses the application of technology and scientific principles to the measurement, characterization, modeling, and control of ...
NetPIPE (Network Protocol-Independent Performance Evaluater) is a protocol independent performance tool that visually represents the network performance under a variety of conditions. It has modules for PVM , TCGMSG, and the 1-sided message-passing standards of MPI-2 and SHMEM .
Viewing: Network data can be viewed in a graphical web-based frontend. Acknowledging: Users can interact with the software through the web-based frontend to acknowledge alarms or manipulate other notifications. Reporting: Specific reports on network data can be configured by the user and executed through the web-based frontend.
In a network simulation model with infinite packet queues, the asymptotic throughput occurs when the latency (the packet queuing time) goes to infinity, while if the packet queues are limited, or the network is a multi-drop network with many sources, and collisions may occur, the packet-dropping rate approaches 100%.