期刊
KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS
卷 7, 期 5, 页码 1014-1035出版社
KSII-KOR SOC INTERNET INFORMATION
DOI: 10.3837/tiis.2013.05.005
关键词
wireless body area networks; disaster aid; emergency response; cloud data storage; wireless sensor networks
资金
- Natural Science Foundation of Guangdong Province, China [9151009001000021, S2011010001155]
- Ministry of Education of Guangdong Province through Cooperative of China [2009B090300341]
- National Natural Science Foundation of China [61262013]
- High-level Talent Project for Universities, Guangdong Province, China [431]
With recent advances in wireless communication and low-power miniaturized biomedical sensor and semiconductor technologies, wireless body area networks (WBAN) has become an integral part of the disaster aid system. Wearable vital sign sensors can track patients' status and location, thus enhancing disaster rescue efficiency. In the past few years, most of the literatures in the area of disaster aid system based on WBAN have focused on issues concerning wireless sensor design, sensor miniaturization, energy efficiency and communication protocols. In this paper, we will give an overview of disaster aid, discuss about the types of network communication as well as outline related issues. We will emphasize on analyzing six key issues in employing the disaster aid system. Finally, we will also highlight some of the challenges that still need to be addressed in the future in order to help the disaster aid system be truly and widely accepted by the public.
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