Модель надежности отказоустойчивой пограничной маршрутизации с двумя Интернет-провайдерами

Pavel Azizurovich Rahman; Aleksandr Ignatevich Kayashev; Marsel Ilgizovich Sharipov

Reliability model of fault-tolerant border routing with two Internet service providers

Authors

Pavel Azizurovich Rahman
Aleksandr Ignatevich Kayashev
Marsel Ilgizovich Sharipov

Keywords:

border gateway protocol; availability factor.

Abstract

Mathematical model of fault-tolerant border routing with two Internet Service Providers (ISP) and analytic formula for availability factor are discussed. An example of availability factor calculation for different routing policies and practical implementation of fault-tolerant routing for primary/backup ISP routing scheme are also observed.