On the Scalability of RTCP-Based Network Tomography for IPTV Services
10 January 2010
/ adaptive-iptv
Ali Begen will present our paper
On the Scalability of RTCP-Based Network Tomography for IPTV Services
at the IEEE Consumer Communications and Networking Conference in Las
Vegas, NV, USA, on 11 January 2010.
Quality of experience (QoE) is an important, and admittedly
overloaded, concept for the emerging IPTV services. Service providers
are continuously working towards delivering a better TV experience. To
this effect, cost-effective and scalable tools are highly desirable
for QoE monitoring, diagnostics and reporting. In this paper, we
demonstrate that the RTP Control Protocol and its network tomography
extensions can satisfy the needs of the providers in collecting and
reporting both detailed and summarized information using several
numerical examples based on real-life scenarios.