Selective multimedia access protocol for wireless multimedia communication
Selective multimedia access protocol for wireless multimedia communication
复制标题
无线多媒体通信的选择性多媒体访问协议
DOI：
10.1109/pacrim.1997.619907
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发表时间：
1997
期刊：
影响因子：
--
通讯作者：
T. Mizuno
中科院分区：
文献类型：
--
作者：
K. Ohta;T. Watanabe;T. Mizuno
用户不仅希望在桌面计算环境中，而且希望在无线或移动的计算环境中使用诸如浏览WWW和VoD的多媒体应用。然而，无线链路通常在质量上较差以适应多媒体通信。提出了一种基于内容的无线多媒体通信协议。它采用基于内容的优先级的选择性传输服务，分配给每个场景的多媒体数据，使用户可以得到重要的信息，即使可用带宽不足的多媒体数据。
Users desire to use multimedia applications such as browsing WWW and VoD in not only desktop computing environment but also wireless or mobile computing environment. A wireless link, however, is generally poor in quality to accommodate multimedia communication. We propose a content-based multimedia communication protocol for wireless environment. It adopts the selective transport service according to content-based priority, assigned to each scene of multimedia data, so that a user can get important information even if available bandwidth is insufficient for the multimedia data.