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IPTV is defined as multimedia services, such as TV, video, audio, text, graphics, and data, delivered over IP-based networks managed to support quality of service (QoS), quality of experience (QoE), security, interactivity, and reliability. Those services are now expanded to mobile and wireless networks. This paper illustrates what technical challenges to be considered for IPTV seamless service in...
IPTV is defined as multimedia services, such as TV, video, audio, text, graphics, and data, delivered over IP-based networks managed to support quality of service (QoS), quality of experience, security, interactivity, and reliability. Mobile IPTV extends those services to mobile networks. The authors discuss mobile IPTV standardization's status, related approaches in the field, and technical challenges...
The demand on IPTV services has been greatly increasing in the area of wireless communication. For supporting a large number of users with limited resources, the development of effective transmission technology is inevitable. In this paper we propose an efficient batching scheme enhancing the performance of VoD system over wireless IPTV. The proposed approach capitalizes the notion of segment interval...
Integrating WLAN technologies and IP TV technologies, we present a IPTV QoS implementing architecture in WLAN environment. By rationally collaborating compression encoding, CDN, multicast, P2P, cache, reshape, etc, under the premise of not obviously degrading picture resolution, it assures end-to-end QoS transport for user IP TV service application. Simulation result verifies its merits in dynamic...
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