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Distributed Lyapunov drift-plus-penalty routing for WiFi mesh networks with adaptive penalty weight

Jose Nunez-Martinez, Josep Mangues-Bafalluy
2012 2012 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)  
In our previous work on distributed backpressure routing for WiFi mesh networks (WMN), we showed that backpressure routing when combined with geographic information results in a (quasi-)stateless low-overhead  ...  Specifically, the Lyapunov drift-plus-penalty optimization framework allows trading off between 1) routing decisions for maintaining queue backlogs under control (and hence, the network stable) and 2)  ...  CONCLUSIONS This paper describes an algorithm that dynamically adapts the weight of Lyapunov drift-plus-penalty routing decisions as a function of the traffic load.  ... 
doi:10.1109/wowmom.2012.6263779 dblp:conf/wowmom/Nunez-MartinezM12 fatcat:z2eclydxsrdqnigsktolhrgxva

Bp-Mr: Backpressure Routing For The Heterogeneous Multi-Radio Backhaul Of Small Cells

Jorge Baranda, José Núñez-Martínez, Josep Mangues-Bafalluy
2015 Zenodo  
This paper presents Backpressure for Multi-Radio (BP-MR), a distributed routing and load balancing protocol specifically designed for heterogeneous MP2MP wireless mesh backhauls.  ...  We validate these improvements with ns-3 simulations under different network conditions.  ...  In [8] , we have presented Backpressure for Sparse Deployments (BS), a simple yet efficient distributed backpressure routing scheme based on the Lyapunov-drift-plus penalty weight of [9] .  ... 
doi:10.5281/zenodo.44416 fatcat:be7euof43jelxnaylf5oaxstou

BP-MR: Backpressure Routing for the Heterogeneous Multi-radio Backhaul of Small Cells

Jorge Baranda, Jose Nunez-Martinez, Josep Mangues-Bafalluy
2015 2015 8th IFIP Wireless and Mobile Networking Conference (WMNC)  
This paper presents Backpressure for Multi-Radio (BP-MR), a distributed routing and load balancing protocol specifically designed for heterogeneous MP2MP wireless mesh backhauls.  ...  We validate these improvements with ns-3 simulations under different network conditions.  ...  In [8] , we have presented Backpressure for Sparse Deployments (BS), a simple yet efficient distributed backpressure routing scheme based on the Lyapunov-drift-plus penalty weight of [9] .  ... 
doi:10.1109/wmnc.2015.31 dblp:conf/mwcn/BarandaNM15 fatcat:vlccncqudbgyfpadekxyqmjpvy

Analyzing Backpressure Routing Interaction With Tcp For Wireless Mesh Networks

Abdelbaset Kabou, José Núñez-Martínez, Nadia Nouali-Taboudjemat, Omar Nouali, Josep Mangues-Bafalluy
2017 Zenodo  
This paper analyzes the significant low performance of Backpressure routing protocols when combined with TCPbased flows.  ...  We aim to address this issue by introducing and evaluating two novel schemes within the Lyapunov drift-pluspenalty framework, namely V-based differentiation and Queuingbased differentiation Backpressure  ...  It used Neely's Lyapunov drift-plus-penalty theoretical framework to implement the algorithm for Wireless Sensor Networks (WSN).  ... 
doi:10.5281/zenodo.438615 fatcat:uek6man5gzh2xpz6jrol4vnlfu

Advanced QoS Provisioning and Mobile Fog Computing for 5G

Tomislav Shuminoski, Stojan Kitanov, Toni Janevski
2018 Wireless Communications and Mobile Computing  
Moreover, our proposed framework is using Lyapunov drift-plus-penalty theorem that provides a methodology for designing algorithm to maximize the average throughput and stabilize the queuing.  ...  The framework is user-centric, targeted at always-on connectivity with using radio network aggregation for available mobile broadband connections, and empowered with mobile cloud and fog computing advantages  ...  optimization problem AQUAplus algorithm [35] uses the Lyapunov drift-plus-penalty method (using fixed penalty control parameter V) given in [19] .  ... 
doi:10.1155/2018/5109394 fatcat:ahapfverpnginoyofnzensnid4

Reinforcement Learning-Empowered Mobile Edge Computing for 6G Edge Intelligence [article]

Peng Wei, Kun Guo, Ye Li, Jue Wang, Wei Feng, Shi Jin, Ning Ge, Ying-Chang Liang
2022 arXiv   pre-print
More importantly, associated with free mobility, dynamic channels, and distributed services, the MEC challenges that can be solved by different kinds of RL algorithms are identified, followed by how they  ...  Mobile edge computing (MEC) is considered a novel paradigm for computation-intensive and delay-sensitive tasks in fifth generation (5G) networks and beyond.  ...  In particular, a joint communication and computational resource allocation problem is formulated based on the Lyapunov drift plus penalty-based optimization theory to minimize the cost of total system  ... 
arXiv:2201.11410v4 fatcat:24igkq4kbrb2pjzwf3mf3n7qtq

Reinforcement Learning-Empowered Mobile Edge Computing for 6G Edge Intelligence

Peng Wei, Kun Guo, Ye Li, Jue Wang, Wei Feng, Shi Jin, Ning Ge, Ying-Chang Liang
2022 IEEE Access  
More importantly, associated with free mobility, dynamic channels, and distributed services, the MEC challenges that can be solved by different kinds of RL algorithms are identified, followed by how they  ...  Mobile edge computing (MEC) is considered a novel paradigm for computation-intensive and delay-sensitive tasks in fifth generation (5G) networks and beyond.  ...  In particular, a joint communication and computational resource allocation problem is formulated based on Lyapunov drift plus penalty-based optimization theory to minimize the cost of the total system  ... 
doi:10.1109/access.2022.3183647 fatcat:pd5z6q4innd5jl25g4r7b4nq3i

Diff-Max: Separation of routing and scheduling in backpressure-based wireless networks

Hulya Seferoglu, Eytan Modiano
2013 2013 Proceedings IEEE INFOCOM  
., routing algorithms at the network layer should work in a harmony with different types of scheduling algorithms in the link layer.  ...  The backpressure routing and scheduling, with throughput-optimal operation guarantee, is a promising technique to improve throughput over wireless multi-hop networks.  ...  Fig. 2 . 2 A wireless mesh network.  ... 
doi:10.1109/infcom.2013.6566951 dblp:conf/infocom/SeferogluM13 fatcat:ul72zt2qrjgjbleymncll5vesa

Distributed node authentication in wireless sensor networks

Feng Yang, Xuehai Zhou
2010 2010 2nd International Conference on Future Computer and Communication  
In distributed optimisation, sensor nodes communicate with each other to collaboratively solve the overall network optimisation problem.  ...  This thesis investigates distributed network optimisation in three types of dynamic WSNs: WSNs powered by time-varying solar energy, WSNs with fluctuating wireless channel quality, and WSNs with mobile  ...  Network Utility Maximisation (NUM) techniques such as Lagrange decomposition [39] and Lyapunov drift-plus-penalty [122, 186] have been shown to be powerful tools for cross-layer optimisation problems  ... 
doi:10.1109/icfcc.2010.5497835 fatcat:cnuk5y3arjdxxkhhrpoksskuzm

Sensor Networks for High-Confidence Cyber-Physical Systems

Feng Xia, Tridib Mukherjee, Yan Zhang, Ye-Qiong Song
2011 International Journal of Distributed Sensor Networks  
The paper "Distributed algorithm for traffic data collection and data quality analysis based on wireless sensor networks" by N. Ding et al. deals with urban traffic data collection.  ...  Moreover, the authors present a back-up route maintenance scheme to keep backup routes with fresh information.  ...  Acknowledgments It has been a great pleasure for us to organize this special issue.  ... 
doi:10.1155/2011/245734 fatcat:lswungc2orda5pcqvpyqu7vrna

Medium Access Control and Routing Protocols Design for 5G

Charles Jumaa Katila
2018
Second, we address a multi-hop network with novel routing protocol for enhancing performance of the scheduled users in terms of throughput, and coexistence of all network users.  ...  First, we address a single-hop network with advanced scheduling algorithm design and packet length adaptation schemes design.  ...  Verdone ) and my past colleagues (Stefan, Andrea, Ricardo, Ramona and Danilo) for the great moments we shared. Thank you for supporting me.  ... 
doi:10.6092/unibo/amsdottorato/8638 fatcat:aqnlhnaczrfnnpqjfpzj6h7qbu

Reinforcement Learning-Empowered Mobile Edge Computing for 6G Edge Intelligence [article]

Peng Wei, Kun Guo, Ye Li, Jue Wang, Wei Feng, Shi Jin, Ning Ge, Ying-Chang Liang
2022
More importantly, associated with free mobility, dynamic channels, and distributed services, the MEC challenges that can be solved by different kinds of RL algorithms are identified, followed by how they  ...  Mobile edge computing (MEC) is considered a novel paradigm for computation-intensive and delay-sensitive tasks in fifth generation (5G) networks and beyond.  ...  In particular, a joint communication and computational resource allocation problem is formulated based on the Lyapunov drift plus penalty-based optimization theory to minimize the cost of total system  ... 
doi:10.48550/arxiv.2201.11410 fatcat:5242ngqtgbhvdpcuhcygxdvsru

Next generation cyber-physical water distribution systems

Sokratis Kartakis, Julie A. McCann
2017
next generation more dynamic adaptive water networks.  ...  Furthermore, energy optimization and network sustainability by exploiting data-rate and communication scheduling adaptation, based on Lyapunov optimization, is proposed; while the benefits of aperiodic  ...  Lyapunov Drift-Plus-Penalty Lyapunov Drift-Plus-Penalty method [19] has been widely used to optimize queueing networks and other stochastic systems [79] [80] [81] [82] .  ... 
doi:10.25560/52704 fatcat:smnmo7wjh5bj7jck5ghymvcadu

Basque Conference on Cyber Physical Systems and Artificial Intelligence

Manuel Graña
2022 Zenodo  
Acknowledgements I would like to thank all my collaborators in the last two decades who took the journey with me. I am so grateful for that.  ...  This work was supported in part by the Civil Program UAVs Initiative, promoted by the Xunta de Galicia and developed in partnership with the Babcock company.  ...  Specifically, CHAN-TWIN will design (1) artificial vision -based sensors for monitoring, classification and census of different species of birds, (2) new IoT architectures with adaptive mesh-based and  ... 
doi:10.5281/zenodo.6568145 fatcat:lbwc7clohbeybmmdjhdlalxziu

Basque Conference on Cyber Physical Systems and Artificial Intelligence [article]

Manuel Graña
2022 Zenodo  
Besides, some video presentations and slides are included with the permission of the authors.  ...  Acknowledgements I would like to thank all my collaborators in the last two decades who took the journey with me. I am so grateful for that.  ...  This work was supported in part by the Civil Program UAVs Initiative, promoted by the Xunta de Galicia and developed in partnership with the Babcock company.  ... 
doi:10.5281/zenodo.6558965 fatcat:vmrdhbmtwzf6diusv4mqdsgnsa
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