Wireless Body Area Networks: A Survey

被引:1035
作者
Movassaghi, Samaneh [1 ]
Abolhasan, Mehran [1 ]
Lipman, Justin [2 ]
Smith, David [3 ,4 ]
Jamalipour, Abbas [5 ]
机构
[1] Univ Technol Sydney, Fac Engn & Informat Technol, Sch Commun & Comp, Ctr Real Time Informat Networks CRIN, Sydney, NSW 2007, Australia
[2] Intel IT Labs, Shanghai, Peoples R China
[3] Natl ICT Australia NICTA, Canberra, ACT 2601, Australia
[4] Australian Natl Univ ANU, Canberra, ACT 0200, Australia
[5] Univ Sydney, Sch Elect & Informat Engn, Sydney, NSW 2006, Australia
基金
澳大利亚研究理事会;
关键词
IEEE; 802.15.6; Medium access control; Physical Layer; Routing; Wireless Body Area Networks; Wireless Sensor Networks; SENSOR NETWORKS; CHALLENGES; CHANNEL; HEALTH; ANTENNAS; DESIGN; SYSTEM;
D O I
10.1109/SURV.2013.121313.00064
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Recent developments and technological advancements in wireless communication, MicroElectroMechanical Systems (MEMS) technology and integrated circuits has enabled low-power, intelligent, miniaturized, invasive/non-invasive micro and nano-technology sensor nodes strategically placed in or around the human body to be used in various applications, such as personal health monitoring. This exciting new area of research is called Wireless Body Area Networks (WBANs) and leverages the emerging IEEE 802.15.6 and IEEE 802.15.4j standards, specifically standardized for medical WBANs. The aim of WBANs is to simplify and improve speed, accuracy, and reliability of communication of sensors/actuators within, on, and in the immediate proximity of a human body. The vast scope of challenges associated with WBANs has led to numerous publications. In this paper, we survey the current state-of-art of WBANs based on the latest standards and publications. Open issues and challenges within each area are also explored as a source of inspiration towards future developments in WBANs.
引用
收藏
页码:1658 / 1686
页数:29
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