Game theory‐based global optimization for inter‐WBAN interference mitigation

Wu, Tin-Yu; Liu, Wenkai

doi:10.1002/wcm.2769

Cited by 9 publications

(4 citation statements)

References 21 publications

(23 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Herewith, only a few research [ 31 ] reported in the literature take into account the inter-WBAN issues for transmission strategy formulation which is essential indeed to ensure reliable end-to-end communication. The issue of inter-BAN interference has been addressed in [ 32 , 33 ] and [ 34 ] through designing a non-cooperative power control gaming model. A few more Inter-BAN interference mitigation is addressed in [ 35 – 37 ].…”

Section: Related Workmentioning

confidence: 99%

Novel Data Transmission Schemes for Inter-WBAN Networks Using Markov Decision Process

Roy

Chowdhury

2023

Wireless Pers Commun

View full text Add to dashboard Cite

This work proposes a stochastic model of the coordinator units of each wireless body area network (WBAN) in a multi-WBAN scenario. In a Smart Home environment, multiple patients can come into the vicinity of each other while each of them is wearing a WBAN configuration for monitoring body vitals. Thus, while multiple WBANs coexist, the individual WBAN coordinators require adaptive transmission strategies in order to balance between maximizing the likelihood of data transmission and minimizing the chances of packet loss due to inter-BAN interference. Accordingly, the proposed work is divided into two phases. In the offline phase, each WBAN coordinator is modeled stochastically and the problem of their transmission strategy has been modeled as a Markov Decision Process(MDP). The channel conditions and buffer status that influence the transmission decision are taken to be the state parameters in MDP. The formulation is solved offline, prior to deployment of the network to find out the optimal transmission strategies for various input conditions. Such transmission policies for inter-WBAN communication are then incorporated into the coordinator nodes in the post-deployment phase. The work is simulated using Castalia and the results demonstrate the robustness of the proposed scheme in handling both favorable and unfavorable operating conditions.

show abstract

Section: Related Workmentioning

confidence: 99%

Novel Data Transmission Schemes for Inter-WBAN Networks Using Markov Decision Process

Roy

Chowdhury

2023

Wireless Pers Commun

View full text Add to dashboard Cite

show abstract

“…Herewith, only a few research [27] reported in literature takes into account the inter-WBAN issues for transmission strategy formulation which is essential indeed to ensure reliable end-to-end communication. The issue of inter-BAN interference has been addressed in [28] and [29] through designing a non-cooperative power control gaming model. In addition, Bradai et al in [27] proposed two novel inter-WBAN data scheduling and aggregation algorithms for successful data transmission in order to satisfy all three aspects of QoS, that is, delay, throughput, and packet loss.…”

Section: Related Workmentioning

confidence: 99%

Novel Data Transmission Schemes for Inter-WBAN Networks using Markov Decision Process

Roy

Chowdhury

2022

Preprint

View full text Add to dashboard Cite

This work proposes a stochastic model of the coordinator units of each wireless body area network (WBAN) in a multi-WBAN scenario. In a Smart Home environment, multiple patients can come in vicinity of each other while each of them are wearing a WBAN configuration for monitoring of body vitals. Thus, while multiple WBAN coexists, the individual WBAN coordinators require adaptive transmission strategies in order to balance between maximizing the likelihood of data transmission and minimizing the chances of packet loss due to inter-BAN interference. Accordingly, the proposed work is divided into two phases. In the offline phase, each WBAN coordinator is modelled stochastically and the problem of their transmission strategy has been modeled as a Markov Decision Process(MDP). The channel conditions, buffer status that influence the transmission decision are taken to be the state parameters in MDP. The formulation is solved offline, prior to deployment of the network to find out the optimal transmission strategies for various input conditions. Such transmission policies for inter-WBAN communication are then deployed in the coordinator nodes in the post deployment phase. The work is simulated using Castalia and the results demonstrate the robustness of the proposed scheme in handling both favorable and unfavorable operating conditions.

show abstract

“…Wireless charging scheduling approaches have been widely applied in WRSNs to prolong its lifetime [25], [26]. In general, the charging scheduling approaches used in WSRNs fall into two categosries: single mobile (SM) charger and multiple mobile (MM) chargers.…”

Section: Related Workmentioning

confidence: 99%

Research on Hybrid Cooperative Charging Scheduling Schemes in Underwater Sensor Networks

2019

View full text Add to dashboard Cite

The lifetime of underwater sensor networks (USNs) can be prolonged significantly thanks to wireless power transfer technology. In this paper, we first proposed a Shortest Path Partial Charging based on Charging Curve Scheme (SPBS) to increase the survival rate of nodes in 3D underwater networks, and then we proposed a concept of secondary charging stations for mobile charging ships to reduce the traveling cost and improve charging efficiency. We first use k-means clustering algorithm to divide our network with k clusters, and then we place our secondary stations at k clustering centers, in this way, mobile charging ships can be charged at secondary stations quickly. Based on secondary stations, we proposed Hamilton Charging Scheme (HCS) using the Hamilton ring, and then we proposed a temporal and spatial collaborative charging algorithm (mCS-TS) for USNs with multiple mobile charging ships and secondary charging stations, which also takes the cluster factor and deadline time into consideration. Simulation results show the effectiveness of our proposed algorithms. INDEX TERMS Underwater sensor networks, survival rate, SPBS, secondary charging stations, mobile charging ships, cluster factor.

show abstract

Game theory‐based global optimization for inter‐WBAN interference mitigation

Cited by 9 publications

References 21 publications

Novel Data Transmission Schemes for Inter-WBAN Networks Using Markov Decision Process

Novel Data Transmission Schemes for Inter-WBAN Networks Using Markov Decision Process

Novel Data Transmission Schemes for Inter-WBAN Networks using Markov Decision Process

Research on Hybrid Cooperative Charging Scheduling Schemes in Underwater Sensor Networks

Contact Info

Product

Resources

About