Citation Context

...proaches use probes to fetch feedback information about faulty paths. Researcherssanalyze probe feedback according to network symptoms, and infer network topology and link states. Aslink scanner (LS) =-=[6]-=- collects hop counts of probe messages. It provides a blacklist containing allspossible faulty paths. In probabilistic reasoning, each link generates two probe records. A link issdeemed to fail to sen...