This Webinar identifies the monitoring parameters that cable operators need to maintain their IP voice offerings and reviews test-and-measurement developments addressing those requirements.

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This Webinar will analyze examples of successful deployments of VOIP services with a view to drawing lessons from them to ensure that customers get what they want and operators optimize their return on investment.

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This Webinar will explore some of the initial test initiatives vendors and carriers should adopt as they put IMS (IP Multimedia Subsystem) elements, such as the Application Server (AS), Home Subscriber Server (HSS), and Policy Decision Function (PDF), through their paces in the lab.

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This webinar provides an overview on how to ensure a quality IMS experience. The webinar reviews key methodologies, tools, and procedures for testing and monitoring IMS devices, networks, and applications.

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Experiencing better-than-PSTN voice quality is a reality, but not always simple to deliver. Furthermore, a fixed / mobile converged network adds additional complexity due to mobility, handoffs and new handsets. View this webcast to learn more.

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This Webinar focuses on how a service provider can ensure VOIP service quality under conditions of network congestion. Recommendations for actions that can be taken to mitigate the effects of network congestion will be identified.

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VoIP networks are subject to a number of known issues that are just beginning to become relevant as VoIP reaches the mainstream. Some of the most common issues include mass calling events, power outage restoration, peer network floods, malicious attacks.

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Telecom operators rolling out IP Centrex services need to make doubly sure that performance lives up to expectations, partly because it's new territory for them and partly because a good experience could encourage customers to take things further. This Webinar reviews ways of ensuring that everything goes well.

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Legacy interworking and multi-vendor interoperability add additional levels of complexity. With so many dynamics, how can you be sure your network will work?

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