Improving reliability of routing in Wireless Body Area Sensor Networks using Genetic Algorithm

Hassanpour, Shayan; Vejdanparast, Yones; Asadi, B.; Zargar, P.

doi:10.1109/csae.2011.5952540

Cited by 9 publications

(5 citation statements)

References 5 publications

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“…The proposed design is created in much cost effective manner, which can be seen with reliable figures as shown below. In this result part, we compared our proposed algorithm with the algorithms of paper [1], which the result of proposed algorithm shown is optimum result than existing algorithms [1], above diagrams show this result. Diagram 1 shows the relaibility of proposed algorithm in various repeats that reliability in every repeat is optimum.…”

Section: Results Analysismentioning

confidence: 98%

“…One of the most promising applications of sensor networks is for human health monitoring. A number of tiny wireless sensors, strategically placed on the human body, create a wireless body area network (WBAN) [1], which can monitor various vital signs, providing real time feedback to the user and medical personnel. Patients or non-patients will not only be able to get medical advice from a distance, but also be able to send from any location full, detailed, and accurate vital signal measurements, as if they had been taken in a medical center, termed as the "ubiquitous medical care".…”

Section: Introductionmentioning

confidence: 99%

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Improving the Quality of Service in Wireless Body Area Networks using Genetic Algorithm

S¹

2012

IOSRJEN

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Wireless Body Area Sensor Networks are the highly distributed network, in which its nodes are the organizer itself and each of them has the flexibility of gathering and sending patient biomedical knowledge to a terminal, that referred to as sink. When knowledge sent to sink from a path that doesn't have a definite basis, the routing is a crucial challenge in Wireless Body Area Sensor Networks, additionally reliability and routing delay are the considerable factors in these varieties of networks. A replacement methodology for improvement of routing that is using Genetic Algorithm has been proposed in this paper, such that for each of mentioned factors, a weight primarily based on their importance is specified, that are repeated over the races and have improved the reliability and delay. Analysis and assess of proposed algorithm simulation ends up in MATLAB, giving a motivating improvement than alternative typical ways.

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Section: Results Analysismentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

Improving the Quality of Service in Wireless Body Area Networks using Genetic Algorithm

S¹

2012

IOSRJEN

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“…When the node was in stable motion, the proportion of the next hop judged by historical link connection status was larger [21]. Hassanpour et al regarded the routes in the WBAN as chromosomes, the nodes as genes, and the adaptive values as the availability values of links [22]. After several crossovers and mutations, the path with relatively high reliability can be found.…”

Section: Related Workmentioning

confidence: 99%

Efficient Health Data Transmission Method in a Wireless Body Area Network for Rural Elderly

Zhu

et al. 2022

Electronics

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The wireless body area network (WBAN) can monitor human physiological information for a long time and alleviate problems such as the imbalance of medical resources distribution and population aging. The complex human media may make data transmission unstable in wireless body area networks. A delay-tolerant WBAN opportunity transmission method based on human data priority was studied. In this method, the historical states between links are recorded by a sliding window. Then, the link stability is measured by a prediction function. At the same time, considering the heterogeneity of the data in the body area network, transmission priority is assigned to different health data. Combined with residual energy, link stability, and distance, the transmission cost of the candidate set is calculated, and the node with the lowest expected transmission cost is selected as the next hop to improve the reliability of data transmission. The experimental results showed that this method includes the characteristics of opportunity routing and WBAN to transmit health data with lower delay and higher efficiency than previous methods.

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“…1: N passive splitter/combiner is one of the key components in FTTX world, which includes the typical parameters such as: input cable length, output cable length, splitting ratio, connector types and working wavelengths [42]. 1: N passive splitter/combiner is a plain power splitter in which the input power will be equally divided based upon the number of the available/supported/active out ports.…”

Section: Implementationsmentioning

confidence: 99%

IIDWBA algorithm for integrated hybrid PON with wireless technologies for next generation broadband access networks

Moradpoor

Parr

McClean

et al. 2013

Optical Switching and Networking

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Optical and wireless technology integration has been proposed as one of the most promising nominees for the next-generation broadband access networks for quite some time. Integration scheme merges the high-speed and high-capacity of the optical networks with the low-cost, wide-coverage and mobility features of the wireless counterparts for the Subscriber Stations (SSs). It is also financially viable for the telecommunication service providers, particularly in the rural area where the development of optical infrastructure or expansion of the existing telecommunication solutions such as Digital Subscriber Line (DSL), Cable Modem (CM) or T-1/E-1 networks are either too costly or unreachable. In order to successfully integrate the two technologies, there are some technical concerns in terms of Architectural aspects, Physical Layer features and Media Access Control (MAC) related issues, which need to be addressed efficiently in order to provide the smooth end-to-end (e2e) integration. This paper is mainly focused upon the analysis of the key topics in MAC-related issues such as E2E wavelength/bandwidth requests and allocations over the converged scenario. It proposes an Inter-channel and Intra-channel Dynamic Wavelength/Bandwidth Allocation (IIDWBA) algorithm where the hybrid Passive Optical Network (PON) acts as a back haul technology for the wireless counterpart. The proposed algorithm works in three phases, namely, Initialisation, Intra-channel bandwidth allocations and Inter-channel bandwidth allocations and is capable of allocating wavelength/bandwidth efficiently and effectively over the converged scenario. Performance of the proposed algorithm is evaluated through conducted simulation scenarios under different simulation parameters, traffic patterns and load values. According to the captured results, IIDWBA algorithm shows a better performance when it is compared to the scenario in which it has not been employed

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Improving reliability of routing in Wireless Body Area Sensor Networks using Genetic Algorithm

Cited by 9 publications

References 5 publications

Improving the Quality of Service in Wireless Body Area Networks using Genetic Algorithm

Improving the Quality of Service in Wireless Body Area Networks using Genetic Algorithm

Efficient Health Data Transmission Method in a Wireless Body Area Network for Rural Elderly

IIDWBA algorithm for integrated hybrid PON with wireless technologies for next generation broadband access networks

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