A Survey on Energy Harvesting and Integrated Data Sharing in Wireless Body Area Networks

Xu, Xin; Shu, Lei; Guizani, Mohsen; Liu, Mei; Lu, Ji-Qing

doi:10.1155/2015/438695

Cited by 20 publications

(7 citation statements)

References 87 publications

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“…In the existing system, there are various mechanisms that address the issues of energy consumption. There is couple of studies that correlates energy problems with wireless sensor network [80], [81], [82], [83], [84].…”

Section: ) Studies On Bandwidth Issuementioning

confidence: 99%

Assessing Trends of Existing Research Contribution Towards Internet-of-Things

Ambore¹,

Suresh²

2018

ijacsa

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With the growing demands of system automation, technology integration, and non-human intervention technique, Internet-of-Things (IoT) has evolved as a boon and value-added services over pervasive computing. IoT comprises a highly complex system that integrates ubiquitous computing with lowpowered data capturing devices via a gateway. Along with various forms of unimaginable advantages, IoT is also associated with a huge list of ongoing problems. The prime objective of the paper is to gauge the effectiveness of existing works of literature being carried out towards mitigating the issues of IoT. The paper illustrates the most frequently explored research topic and less regularly explored topic in IoT for providing a true picture of existing research trends. The paper also idealizes some of the research gaps that have been extracted after reviewing the existing literature.

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Section: ) Studies On Bandwidth Issuementioning

confidence: 99%

Assessing Trends of Existing Research Contribution Towards Internet-of-Things

Ambore¹,

Suresh²

2018

ijacsa

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“…The proposed system analyzed the users' movements through physical system architecture, aiming at improving the accuracy. A complete survey on energy consumption in WBAN was presented in [ 19 ]. Fault tolerance on WBAN was introduced in [ 20 ] called visual monitoring system with the aim of taking care of the patients in a proactive manner.…”

Section: Related Workmentioning

confidence: 99%

Game Theory Based Security in Wireless Body Area Network with Stackelberg Security Equilibrium

Somasundaram¹,

Sivakumar²

2015

The Scientific World Journal

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Wireless Body Area Network (WBAN) is effectively used in healthcare to increase the value of the patient's life and also the value of healthcare services. The biosensor based approach in medical care system makes it difficult to respond to the patients with minimal response time. The medical care unit does not deploy the accessing of ubiquitous broadband connections full time and hence the level of security will not be high always. The security issue also arises in monitoring the user body function records. Most of the systems on the Wireless Body Area Network are not effective in facing the security deployment issues. To access the patient's information with higher security on WBAN, Game Theory with Stackelberg Security Equilibrium (GTSSE) is proposed in this paper. GTSSE mechanism takes all the players into account. The patients are monitored by placing the power position authority initially. The position authority in GTSSE is the organizer and all the other players react to the organizer decision. Based on our proposed approach, experiment has been conducted on factors such as security ratio based on patient's health information, system flexibility level, energy consumption rate, and information loss rate. Stackelberg Security considerably improves the strength of solution with higher security.

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“…The system model is shown in Fig.1, the sensor itself does not generate the energy, the energy is provided by energy harvester. Energy harvester could harvest from a variety of new-type energy harvesting ways, such as Radio Frequency energy [20].…”

Section: System Model a Model Introduce And Assumptionsmentioning

confidence: 99%

The Optimal Control Policy for Point-to-Point Wireless Body Area Network Based on Simultaneous Time-Ratio and Transmission Power Allocation

Ling

Shao

2019

IEEE Access

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In this paper, we propose an optimal control policy based on time-ratio and transmission power allocation in wireless body area networks (WBANs), where the duty cycle is adopted. For the purpose of maximizing the information throughput, the whole duty cycle is divided into two states: sleep state and active state. During the sleep state, in order to transmit information from senor, the energy harvested in the sensor must exceed a certain threshold. In the active state, the process of transmitting information by the sensor will cause interference to energy harvesting. To get to a more reasonable and convictive optimization goal, we optimize the duty-cycle time-ratio of sleep and active states and transmission power in active state simultaneously in the system. The simulation results show that the information throughput is improved significantly when the proposed control policy is considered. INDEX TERMS Wireless body area networks (WBANs), duty cycle, energy harvesting, optimal control policy.

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A Survey on Energy Harvesting and Integrated Data Sharing in Wireless Body Area Networks

Cited by 20 publications

References 87 publications

Assessing Trends of Existing Research Contribution Towards Internet-of-Things

Assessing Trends of Existing Research Contribution Towards Internet-of-Things

Game Theory Based Security in Wireless Body Area Network with Stackelberg Security Equilibrium

The Optimal Control Policy for Point-to-Point Wireless Body Area Network Based on Simultaneous Time-Ratio and Transmission Power Allocation

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