Video-on-demand streaming services have gained popularity over the past few years. An
increase in the speed of the access networks has also led to a larger number of users …

Multipathing in communication networks is gaining momentum due to its attractive features
of increased reliability, throughput, fault tolerance, and load balancing capabilities. In …

User-Generated Content has become very popular since new web services such as
YouTube allow for the distribution of user-produced media content. YouTube-like services …

As the Internet becomes increasingly heterogeneous, the issue of congestion control
becomes ever more important. In order to maintain good network performance, mechanisms …

In this paper, we study the live streaming workload from a large content delivery network.
Our data, collected over a 3 month period, contains over 70 million requests for 5,000 …

We present what we believe to be the first thorough characterization of live streaming media
content delivered over the Internet. Our characterization of over 3.5 million requests …

Web services such as YouTube which allow the distribution of user-produced media have
recently become very popular. YouTube-like services are different from existing traditional …

TCP is widely used in commercial multimedia streaming systems, with recent measurement
studies indicating that a significant fraction of Internet streaming media is currently delivered …

This paper investigates the problem of assessing the quality of video transmitted over IP
networks. Our goal is to develop a methodology that is both reasonably accurate and simple …

Large scale, Internet based mobile TV deployment presents both tremendous opportunities
and challenges for mobile operators and technology providers. This paper presents a …