標題: IMS EMERGENCY SERVICES: A PRELIMINARY STUDY
作者: Lin, Yi-Bing
Tsai, Meng-Hsun
Tu, Yuan-Kuang
資訊學院
College of Computer Science
公開日期: 1-Feb-2011
摘要: Emergency call and walkie-talkie are two services utilized in emergency situations. During Typhoon Morakot in 2009, we experienced the deficiency of emergency call service that cannot continuously track callers in real time and walkie-talkie communications where a speaker may not be granted the permission to talk. These issues can be resolved by the emergency call and push-to-talk over cellular services in IP Multimedia Subsystem. This article conducts a preliminary study on how these two services can be effectively exercised in IMS.
URI: http://dx.doi.org/10.1109/MWC.2011.5714020
http://hdl.handle.net/11536/25825
ISSN: 1536-1284
DOI: 10.1109/MWC.2011.5714020
期刊: IEEE WIRELESS COMMUNICATIONS
Volume: 18
Issue: 1
起始頁: 6
結束頁: 14
Appears in Collections:Articles


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