Mobile multimedia applications in the WATMnet broadband wireless system: Software architecture and media processing considerations

被引:0
|
作者
Raychaudhuri, D [1 ]
Reininger, D [1 ]
Ott, M [1 ]
机构
[1] NEC USA, C&C Res Labs, Princeton, NJ 08540 USA
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中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents a mobile multimedia applications perspective of a wireless ATM network (WATMnet) which has been developed first as a proof-of-concept prototype, and is now in the process of migration to real-world field trials. The WATMnet system provides mobile terminals (such as laptop PC's and PDA's) the ability to communicate via quality-of-service (QoS) based ATM virtual circuits at bit-rates up to 25 Mbps. We focus on media processing and software techniques used by mobile multimedia terminals in this wireless networking environment for QoS adaptation and media scaling support. Some recent experimental results are presented.
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页码:73 / 77
页数:5
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