ITU-T T.137 FRENCH PDF

Published Date: 05/01/1999

Comparative Metrics for Network Performance Management - Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors Quality of Service, Network Management and Traffic Engineering - Network Management - Checking the Quality of the International Telephone Service

Published Date: 10/01/1995

DESCRIPCIÓN DE LAS ETAPAS 2 Y 3 DE LA INTERFAZ Q3 – ADMINISTRACIÓN DE CLIENTES – TELESERVICIOS DE LA RED DIGITAL DE SERVICIOS INTEGRADOS

Published Date: 2009