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— Video traffic, especially MPEG-4 streams, is envisioned to be a dominant traffic type in the IEEE 802.15.3 high-rate wireless personal area networks (WPANs). The unique hierarchical structure of MPEG-4 streams calls for special measures at the MAC layer, in order to improve the quality of service (QoS). In this paper, we propose a frame-decodability aware(More)
— The emerging high-rate wireless personal area network (WPAN) technology is capable of supporting high-speed and high-quality real-time multimedia applications. In particular, MPEG-4 video streams are deemed to be a widespread traffic type. However, in the current IEEE 802.15.3 standard for media access control (MAC) of high-rate WPANs, the implementation(More)
The emerging high-rate wireless personal area network (WPAN) technology is capable of supporting high-speed and high-quality real-time multimedia applications. In particular, video streams are deemed to be a dominant traffic type, and require quality of service (QoS) support. However, in the current IEEE 802.15.3 standard for MAC (media access control) of(More)
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