Разработана имитационная модель для оценки эффективности вариантов АТМ-технологии использования широкополосной цифровой сети интегрального обслуживания.
In the article it has been proposed approach to efficiency estimation of using switches ATM in conditions of predicted operating load by method of simulation based on dialog automated simulation system (DASS). The schematic diagram of submodels of operating load, transit and central switches, assembling units of cells ATM in Frame Relay-packs and their commutations as well as transit net submodel that determinated structure of investigated object have been given.