IMS emergency services: A preliminary study

Yi Bing Lin; Meng Hsun Tsai; Yuan Kuang Tu

doi:10.1109/MWC.2011.5714020

IMS emergency services: A preliminary study

Yi Bing Lin, Meng Hsun Tsai, Yuan Kuang Tu

Department of Computer Science and Information Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

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.

Original language	English
Article number	5714020
Pages (from-to)	6-14
Number of pages	9
Journal	IEEE Wireless Communications
Volume	18
Issue number	1
DOIs	https://doi.org/10.1109/MWC.2011.5714020
Publication status	Published - 2011 Feb

All Science Journal Classification (ASJC) codes

Computer Science Applications
Electrical and Electronic Engineering

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10.1109/MWC.2011.5714020

Cite this

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title = "IMS emergency services: A preliminary study",

abstract = "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.",

author = "Lin, {Yi Bing} and Tsai, {Meng Hsun} and Tu, {Yuan Kuang}",

note = "Funding Information: ACKNOWLEDGMENT Y.-B. Lin{\textquoteright}s work was supported in part by NSC 97-2221-E-009-143-MY3, NSC 098001228630, NSC 97-2219-E-009-016, Intel, Chunghwa Telecom, ITRI, NCTU joint research center, and MoE ATU plan. M.-H. Tsai{\textquoteright}s work was supported by NSC 100-2218-E-006-015-MY2.",

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IMS emergency services: A preliminary study

Abstract

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