Multimedia System for Emergency Services over TETRA-DVBT Networks

被引：0

作者：

Belda, Roman ^{[1
]}

de Fez, Ismael ^{[1
]}

Fraile, Francisco ^{[1
]}

Murcia, Victor ^{[1
]}

Arce, Pau ^{[1
]}

Carlos Guerri, Juan ^{[1
]}

机构：

[1] Inst Telecommun & Multimedia Applicat, Valencia, Spain

来源：

PROCEEDINGS OF THE 34TH EUROMICRO CONFERENCE ON SOFTWARE ENGINEERING AND ADVANCED APPLICATIONS | 2008年

关键词：

D O I：

10.1109/SEAA.2008.71

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

This paper describes the main challenges of implementing a Multimedia on Demand system (TetraMoD) for emergency scenarios. The objective of this system is to offer a complete solution for providing multimedia services (Video on Demand and Reliability File Transfer) to a rescue team in an emergency situation. This multimedia system will improve the traditional emergency communications. We propose to integrate the use of different networks, TETRA and DVBT, characterized by a wide geographical coverage and broadband broadcast, respectively. This system consists Of the following elements: a TetraMoD Gateway - the unit deployed on as interface between TETRA and DVBT networks- and a Middleware TetraMoD Client -the software for the client terminal. A real scenario and example of communication using standard protocols (SDP, RTP/RTCP, RTSP, FLUTE) are showed.

引用

页码：142 / 149

页数：8