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首页> 外文会议>2013 ACS International Conference on Computer Systems and Applications >Multiparty/multimedia conferencing in mobile Ad Hoc networks for improving communications between firefighters
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Multiparty/multimedia conferencing in mobile Ad Hoc networks for improving communications between firefighters

机译：移动Ad Hoc网络中的多方/多媒体会议，用于改善消防员之间的通信

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摘要

In current practice, the fire-fighters communication system is verbal, using a simplex radio frequency system (walkie-talkie). This system has a flat communication structure, which prevents any private communication among groups of firefighters. In addition, only one fire-fighter is allowed to talk at a time and no other functionalities (e.g. video communications or conferencing) are supported. This paper proposes a new multimedia conferencing system for fire-fighters, which overcomes the current system limitations. The new system is based on Mobile Ad-Hoc Networks, an infrastructure-less and self-organized wireless networks that are suitable for emergency situations. The proposed system has a cluster-based architecture in order to offer more scalability. A proof-of-concept prototype has been implemented and performance have been evaluated and analysed.
机译：在当前实践中，消防员的通信系统是语音通信，使用单工射频系统（对讲机）。该系统具有扁平的通信结构，可防止消防员团体之间进行任何私人通信。另外，一次只允许一名消防员讲话，并且不支持其他功能（例如，视频通信或会议）。本文提出了一种新的消防员多媒体会议系统，它克服了当前系统的局限性。新系统基于Mobile Ad-Hoc Networks，这是一种无基础设施且自组织的无线网络，适用于紧急情况。提出的系统具有基于群集的体系结构，以提供更多的可伸缩性。概念验证原型已实现，性能已得到评估和分析。

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