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The Stream Control Transmission Protocol (SCTP) supports multiple streams to minimize the performance degradation due to head-of-line blocking. Among several streams transmitted simultaneously, some stream may require smaller transmission time than the others. However, the current SCTP provides no facility for controlling the access frequency of respective streams. This paper proposes a new scheme...
Today, mobile IPTV provides various multimedia services. Therefore, extensive researches on providing service continuity in the mobile IPTV environment are being conducted. Here reducing the user waiting time under the restriction of limited bandwidth is an important design issue in the video on-demand multicast service. In this paper we propose a scheme reducing the waiting time of a user wanting...
Recently, as mobile IPTV has emerged in the area of mobile multimedia streaming, various researches on ensuring service continuity between fixed and wireless networks have been undertaken. VoD transmission in mobile IPTV is a challenging task since it causes long user waiting time and requires a large number of channels. In this paper, we propose an approach appropriately selecting a broadcasting...
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...
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