Network tomography using closely-spaced unicast packets
AuthorNowak, Robert D.; Coates, Mark J.
This work discloses a unicast, end-to-end network performance measurement process which is capable of determining internal network losses, delays, and probability mass functions for these characteristics. The process is based on using groups of closely-spaced communications packets to determine the information necessary for inferring the performance characteristics of communications links internal to the network. Computationally efficient estimation algorithms are provided.
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- Rice Patents