The integration of IMS networks will enable telecom operators to evolve in a manner transparent to the incessant demand for the multimedia services. However the QoS management mechanisms defined for IMS networks are considered poor in oversight and monitoring real-time services. Moreover the eTOM Framework includes the scenarios of monitoring service delivery that enable real-time tracking services being supplies. These specifications are standard and contain no specification for IMS networks.

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... e propose in this paper a new approach to monitoring of IMS networks, and eTOM process based, the monitoring architecture is deploying by the WSOA concept.