Portable Health Monitoring Device for Electrocardiogram and Impedance Cardiography Based on Bluetooth Low Energy

2014 ◽  
Vol 7 (3) ◽  
pp. 397-408 ◽  
Author(s):  
Shanhong Xia
Keyword(s):  
Health Monitoring ◽  
Impedance Cardiography ◽  
Low Energy ◽  
Monitoring Device ◽  
Bluetooth Low Energy

RFID, NFC, Beacons, and the Infrastructures of Logistical Locative Media

2020 ◽  
pp. 474-486
Author(s):  
Jordan Frith
Keyword(s):  
Internet Of Things ◽  
Radio Frequency Identification ◽  
Near Field ◽  
Low Energy ◽  
Near Field Communication ◽  
Rfid Tags ◽  
Bluetooth Low Energy ◽  
Locative Media ◽  
Frequency Identification ◽  
Machine Readable

The phrase the Internet of things was originally coined in a 1999 presentation about attaching radio frequency identification (RFID) tags to individual objects. These tags would make the objects machine-readable, uniquely identifiable, and, most importantly, wirelessly communicative with infrastructure. This chapter evaluates RFID as a piece of mobile communicative infrastructure, and it examines two emerging forms: near-field communication (NFC) and Bluetooth low-energy beacons. The chapter shows how NFC and Bluetooth low-energy beacons may soon move some types of RFID to smartphones, in this way evolving the use of RFID in payment and transportation and enabling new practices of post-purchasing behaviors.

scholarly journals Research on a Bluetooth Low Energy Warning Method

2020 ◽  
Vol 1631 ◽  
pp. 012162
Author(s):  
Yan Long ◽  
Yongli Chen ◽  
Deyong Xiao ◽  
Zheng Li ◽  
Tianpeng Hou ◽  
...  
Keyword(s):  
Low Energy ◽  
Bluetooth Low Energy
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