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Whitepaper: Service Assurance for VoIP Networks
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After years of testing, major providers are now committing to mass-market deployment of VoIP services. Yet one question remains: How Can Providers Manage and Ensure Quality VoIP Services? Poor performance results in high customer churn, costly SLA paybacks, and increased operational costs. This paper discusses a sample of typical VoIP carrier applications and the real-time operational issues of consumer-oriented and business-oriented services. It provides an overview of quality of service (QoS) expectations and identifies the potential issues impacting call completion and quality.
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Added: 20th May 2006 05:15:07 AM Modified: 20th May 2006 05:15:07 AM Visited: 162 times Source: Spirent Communications
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Whitepaper: Quality of Service for Next Generation Voice Over IP Networks
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This white paper outlines the issues surrounding quality of service for VoIP networks and proposes a high level solution framework that provides a starting point from which toll quality VoIP networks can be built. It identifies a work programme that will be followed by the MSF technical committees as they seek to refine the solution.
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Added: 20th May 2006 05:13:34 AM Modified: 20th May 2006 05:13:34 AM Visited: 238 times Source: the Multiservice Switching Forum (MSF)
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Whitepaper: Next-Generation VoIP Network Architecture
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This White paper identifies and characterizes the primary issues that must be addressed in defining a large scale VoIP network that is capable of supporting, but is not necessarily limited to, full PSTN equivalence.
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Added: 20th May 2006 05:12:38 AM Modified: 20th May 2006 05:12:38 AM Visited: 208 times Source: the Multiservice Switching Forum (MSF)
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Whitepaper: The Future of IPTV: Business and Technology Challenges
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With the promise of new revenue streams, delivering video to the home brings dramatically higher bandwidth requirements. This whitepaper discusses the technological barriers that DSL providers face in supporting video applications while upgrading their current ATM networks. We present a new approach that will allow telcos to quickly and cost-effectively deliver video services over their current DSL networks today and, as the video subscriber base grows, to seamlessly evolve these networks into the Ethernet-based broadband architectures of the future.
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Added: 20th May 2006 05:11:32 AM Modified: 20th May 2006 05:11:32 AM Visited: 235 times Source: Laurel Networks
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