We propose Opportunistic Layered Multicasting (OLM), a joint user scheduling and resource
allocation algorithm that provides enhanced quality and efficiency for layered video multicast …

We propose a resource allocation algorithm that provides enhanced QoS and efficiency for
layered video multicast over mobile WiMAX. The application is characterized by groups of …

In this paper, we propose an Adaptive Hybrid Transmission (AHT) scheme for on-demand
mobile IPTV service over broadband wireless access network (ie mobile WiMAX, 802.16 e) …

In this paper, we study the utility-based resource allocation problem for layer-encoded IPTV
multicast service over WiMAX networks. In this problem, each video stream is encoded into …

The advances in broadband Internet access and scalable video technologies have made it
possible for Internet Protocol television (IPTV) to become the next killer application for …

Aided by scalable video coding, multirate multicast has become a promising technique of
providing differentiated quality of experience (QoE) for massive numbers of video …

The key challenges in live video multicasting include how to properly form multicast groups,
select video versions and allocate wireless resources, in order to guarantee the quality of …

Internet Protocol TV (IPTV), an emerging internet application, provides more flexibility and
interactivity for users because of its embedded return channel. Wireless 802.11 networks …

Future mobile broadband networks are characterized with high data rate and improved
coverage, which will enable real-time video multicast and broadcast services. Scalable …

The Multicast/Broadcast Service (MBS) feature of mobile WiMAX network is a promising
technology for providing wireless multimedia, because it allows the delivery of multimedia …