All-IP wireless sensor networks for real-time patient monitoring

Wang, Xiaonan; Le, Deguang; Hong-bin, Cheng; Xie, Conghua

doi:10.1016/j.jbi.2014.08.002

Cited by 22 publications

(7 citation statements)

References 24 publications

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“…As a typical application, this scheme can be used in the healthcare field. In this application, the gateways are deployed in a place like a hospital (Wang et al, 2014) and are connected to the Internet via one AR. The sensor nodes are attached to a patient's body (Huang et al, 2009) and are used to collect vital signs.…”

Section: Discussionmentioning

confidence: 99%

Addressing for 6LoWPAN

Dou¹,

Wang²,

Li³

2019

IJIPT

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The paper proposes a distributed stateful IPv6 address configuration scheme for 6LoWPAN wireless sensor networks. In the scheme, each sensor node has a unique IPv6 address space for assignment and can allocate a unique IPv6 address for other nodes, so the distributed IPv6 address configuration is achieved and the address configuration for multiple sensor nodes is performed in parallel, which reduces the addressing cost and delay. Moreover, the paper proposes an IPv6 address recovery algorithm. If a node fails, the algorithm can automatically maintain and repair the topology of the k-way tree where the failed node locates in order to ensure that its descendants can work normally. Finally, this scheme is compared with existing scheme LISAA and the simulation results show that the addressing cost and delay are reduced by approximate 44% and 40%, respectively.

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Section: Discussionmentioning

confidence: 99%

Addressing for 6LoWPAN

Dou¹,

Wang²,

Li³

2019

IJIPT

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“…In [66], they regarded the availability, transmission delay, and localization. In [67], the authors viewed the communication delay and packet loss rate to estimate their model. Table 5 summarizes the performance metrics used in each approach.…”

Section: Performance Metricsmentioning

confidence: 99%

A Survey of the approach in Connecting Wireless Sensor Networks to the Internet

Bayoumi¹,

Hesham²,

Mohammed³

2019

IJCA

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Wireless Sensor Network (WSN) considered as one of the most interesting and probably the most researched areas in the field of distributed applications in the last decade. The distinctive architecture of WSNs contributed to install it in an extensive range of the most industrial applications such as surveillance, monitoring, predicted, and automated control systems which can facilitate in bridging the divide between user requirements and technologies. On the other hand, WSNs face several challenges such as dynamic topology, power consumption, fault tolerance, scalability, and security. The main objective of this paper is to introduce the basic concepts and characteristics of the WSNs, applications, challenges, and recent research directions. Moreover, in this paper a comparative analysis and discussion of the most recent interworking approaches like gateway-based, overlay-based, and outlining a set of challenges will be introduced. Also, the future direction of the different approaches for connecting WSN to the Internet will be discussed.

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“…The incoming signals are amplified by using internal op-amps and Microcontroller unit separates the infra-red and red components and apply beer lambert law on basis of absorbance and concentration calculate ratio. [14] The proposed pulse oximeter consists of pulse oximeter MSP432 board connected to a MSPFET430UIF JTAG Debugger for debugging process. [15] The system requires 5v DC power supply .According to the Beer-Lambert law (or Beer's law) which states that there is a linear relationship between absorbance and concentration of an absorbing species.…”

Section: Overviewmentioning

confidence: 99%

Sensing as a Service Model for Pulse Oximeter Supported by Internet of Things

Daddikar

Ade²

2017

Int. J. Recent Contrib. Eng. Sci. IT

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Abstract-Pulse oximetry is technique used for measurement of oxygen saturation of the blood. It is a simple method used for measurement of how well oxygen is being transported to different organs of your body from your heart. In present scenario pulse oximeter offers two parameters i.e. heart rate and oxygen saturation; however it is implemented only for clinical purpose. Pulse oximeters which compute SpO 2 using transmittance photo plethysmography (PPG), is widely accepted for continuous monitoring. The purpose of this paper is an approach to recognize oxygen level in people's blood. Our method uses SpO 2 sensor (Blood oxygen saturation level) and MSP432 microcontroller. By using SpO 2 sensor to sense oxygen level from the blood and Beer's Lambert Laws to get normal oxygen level value and that oxygen level value display on LCD display. The proposed method requires less no of hardware so it reduces the production cost also.

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All-IP wireless sensor networks for real-time patient monitoring

Cited by 22 publications

References 24 publications

Addressing for 6LoWPAN

Addressing for 6LoWPAN

A Survey of the approach in Connecting Wireless Sensor Networks to the Internet

Sensing as a Service Model for Pulse Oximeter Supported by Internet of Things

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