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Quadratic Programming for TDMA Scheduling in Wireless Sensor Networks

Gergely Treplán, Kálmán Tornai, János Levendovszky
2011 International Journal of Distributed Sensor Networks  
This paper presents a novel Multihop Aperiodic Scheduling (MAS) algorithm which guarantees energy-efficient data collection by Wireless Sensor Networks (WSNs) under delay constraints.  ...  Schedule optimization is transformed into a quadratic programming (QP) task, which is then solved by the Hopfield net in polynomial time.  ...  In [41] , Furuta et al. proposed an integer linear programming formulation of the same TDMA scheduling problem, which can be a practical real-time solution for large-scale sensor networks.  ... 
doi:10.1155/2011/107062 fatcat:uq2cjihkjveffmwq7zuqglhcwm

Wireless Network Design for Control Systems: A Survey [article]

Pangun Park, Sinem Coleri Ergen, Carlo Fischione, Chenyang Lu, Karl Henrik Johansson
2017 arXiv   pre-print
In this survey, we make an exhaustive review of the literature on wireless network design and optimization for WNCS.  ...  Wireless networked control systems (WNCS) are composed of spatially distributed sensors, actuators, and con- trollers communicating through wireless networks instead of conventional point-to-point wired  ...  Wireless Networks For the vast majority of control applications, most of the traffic over the wireless network consists of real-time sensor data from sensor nodes towards one or more controllers.  ... 
arXiv:1708.07353v1 fatcat:wrnmrb6pevcuhk75rjldqxjpui

Operation Research Based Techniques in Wireless Sensors Networks

Ahmed Redha Mahlous, Mohamed Tounsi
2017 Communications and Network  
In recent years, we have seen an increasing interest in developing and designing Wireless Sensor Networks (WSNs).  ...  Currently, wireless sensor networks are largely used in different areas of industry and military applications.  ...  In [27] , authors suggested a mixed integer-programming model to solve the problem of scheduling communications in wireless sensor networks to ensure battery preservation through the use of the sleeping  ... 
doi:10.4236/cn.2017.91003 fatcat:76kgqpkeengsbc25rmsr4hjt6m

Energy Efficient Scheduling in Wireless Sensor Networks for Periodic Data Gathering

Saurabh Kumar, Hyungwon Kim
2019 IEEE Access  
Nodes in the wireless sensor networks are battery operated, and thus, the efficient use of the node's energy during wireless communication is pivotal for the long battery life.  ...  INDEX TERMS Wireless sensor network, Internet of Things, meter reading, scheduling algorithm. 11410 2169-3536 2019 IEEE. Translations and content mining are permitted for academic research only.  ...  FIGURE 9 . 9 Gantt chart of LTSA TDMA schedule for the network inFig.3. FIGURE 10 . 10 Gantt chart of CTCCAA TDMA schedule for the network inFig. 3.  ... 
doi:10.1109/access.2019.2891944 fatcat:3ktcu6hfvrgp5dkn5waqlo65bu

Guest Editorial Nonlinear Optimization of Communication Systems

2006 IEEE Journal on Selected Areas in Communications  
(Hon.) degree in electrical engineering and mathematics, and the M.S. and Ph.D. degrees in electrical engineering  ...  In "Super-Fast Delay Tradeoffs for Utility Optimal Fair Scheduling in Wireless Networks," Neely considers the problem of utility-delay tradeoff in scheduling with time-varying channels, showing that a  ...  In "Cross-Layer Rate Optimization for Proportional Fairness in Multihop Wireless Networks With Random Access," Wang and Kar develop a rate control algorithm for multihop wireless networks such that both  ... 
doi:10.1109/jsac.2006.879335 fatcat:z72sz26fxffrvccrbhyilkk6qe

Embedded Virtual Machines for Robust Wireless Control Systems

Rahul Mangharam, Miroslav Pajic
2009 2009 29th IEEE International Conference on Distributed Computing Systems Workshops  
of the underlying wireless network.  ...  To address actuation in closedloop wireless control systems there is a strong need to re-think the communication architectures and protocols for reliability, coordination and control.  ...  Programming motes in the event-triggered paradigm is tedious for control networks.  ... 
doi:10.1109/icdcsw.2009.31 dblp:conf/icdcsw/MangharamP09 fatcat:p32n5lba45hkjfkqbong5lje64

A Differential Coding-Based Scheduling Framework for Wireless Multimedia Sensor Networks

Pu Wang, Rui Dai, Ian F. Akyildiz
2013 IEEE transactions on multimedia  
In wireless multimedia sensor networks (WMSNs), visual correlation exists among multiple nearby cameras, thus leading to considerable redundancy in the collected images.  ...  After associating camera sensors with proper hubs, the MLS problem targets at designing a schedule for the cameras such that the network lifetime of the cameras is maximized by letting highly correlated  ...  Such problem of scheduling the image collection from sensor nodes is related to the MAC protocol design in wireless sensor networks (WSNs).  ... 
doi:10.1109/tmm.2012.2236304 fatcat:47y3xj2tbnhljpeldwxs2ik3iq

An Intelligent MAC Protocol Selection Method based on Machine Learning in Wireless Sensor Networks

2018 KSII Transactions on Internet and Information Systems  
Wireless sensor network has been widely used in Internet of Things (IoT) applications to support large and dense networks.  ...  In this paper, we propose an intelligent Medium Access Control (MAC) protocol selection scheme based on machine learning in wireless sensor networks.  ...  Introduction Medium Access Control (MAC) protocols play an important role in wireless sensor networks.  ... 
doi:10.3837/tiis.2018.11.014 fatcat:lrx25d2zq5gglitaw4z5dq6xam

End-to-End Reliability-Aware Scheduling for Wireless Sensor Networks

Felix Dobslaw, Tingting Zhang, Mikael Gidlund
2016 IEEE Transactions on Industrial Informatics  
Dijkstra In the 1980s, the United States Defense Advanced Research Project Agency (DAR-PA), with its distributed sensor network program, introduced the wireless sensor network (WSN) as a concept, soon  ...  , and reliable event transport in wireless sensor and actuator networks [GAA08] .  ... 
doi:10.1109/tii.2014.2382335 fatcat:k5w5uvt7e5g5ph6sdjxzlxrjpy

Deployments made easy

Vijay Gabale, Rupesh Mehta, Jeet Patani, K. Ramakrishnan, Bhaskaran Raman
2013 Proceedings of the 3rd ACM Symposium on Computing for Development - ACM DEV '13  
We carefully designed and implemented a low overhead and non-intrusive network management module over our TDMA based wireless mesh network.  ...  In this work, we present our experiences of managing the deployment of a wireless mesh network to support real-time voice services in a village near Mumbai, India.  ...  Network management in multi-hop wireless networks: There is a bulk of prior work in wireless mesh networks, especially in the domain wireless sensor networks [18, 19, 20] .  ... 
doi:10.1145/2442882.2442896 dblp:conf/dev/GabaleMPRR13 fatcat:fenwvfihibdrbcz7u7jawbcx34

Interference in Lattice Networks [article]

Martin Haenggi
2010 arXiv   pre-print
Lattices are important as models for the node locations in wireless networks for two main reasons: (1) When network designers have control over the placement of the nodes, they often prefer a regular arrangement  ...  In this paper, we introduce general interference bounding techniques that permit the derivation of tight closed-form upper and lower bounds for all lattice networks, and we present and analyze optimum  ...  Motivation and contributions Wireless networks where nodes are arranged regularly in a lattice have advantages in terms of coverage, for example in sensor networks or for cellular base stations, and in  ... 
arXiv:1004.0027v1 fatcat:7roqsns47nhkvdjuizlg5lqfum

Distributed algorithms for maximum lifetime routing in wireless sensor networks

R. Madan, S. Lall
2006 IEEE Transactions on Wireless Communications  
A sensor network of nodes with wireless transceiver capabilities and limited energy is considered.  ...  The algorithms are illustrated by an example in which an optimal flow is computed for a network of randomly distributed nodes.  ...  Luo for helpful discussions.  ... 
doi:10.1109/twc.2006.1687734 fatcat:iqppe5tjzfbktgwwzza7vtvgea

A Low Power Real-Time Scheduling Scheme for the Wireless Sensor Network [chapter]

Mikyung Kang, Junghoon Lee
2007 Lecture Notes in Computer Science  
This paper proposes a low power real-time scheduling scheme that minimizes power consumption and reassigns polling order on the wireless sensor networks.  ...  falls in a bad state or time slot is unused.  ...  T-MAC, a contention-based MAC protocol for wireless sensor network, is another notable example [8] .  ... 
doi:10.1007/978-3-540-72590-9_55 fatcat:3etc5fgwn5ekrjtqp4qywebd24

Optimization of Energy Consumption in Wireless Sensor Networks based on Nature-Inspired Algorithms

Nizar HadiAbbas, Tarik Zeyad Ismaeel, Rassim Nooraldin Ibrahim
2013 International Journal of Computer Applications  
In this research, a mathematical model for the lifetime of WSN is formulated based on several parameters to find out the optimal solution of the energy problem in the field of wireless sensor networks  ...  Wireless Sensor Networks (WSNs) consists of a huge number of tiny, low-priced, and battery-powered devices with limited on board sensing, processing and communication capabilities.  ...  To achieve real-time delivery, only paths that may deliver a packet in time are selected. An energy efficient scheduling algorithm for clustered wireless sensor networks is presented by J. K.  ... 
doi:10.5120/13553-1345 fatcat:ian4hjae5ffcznoayoqyr6ccbe

An Efficient TDMA Scheduling Scheme for Wireless Sensor and Actor Networks

2008 IEICE transactions on communications  
. key words: wireless sensor and actor networks, wireless sensor networks, medium access control, TDMA protocols  ...  This paper presents an efficient time slot assignment algorithm for a wireless sensor and actor network (WSAN), which consists of stationary sensors for detecting events and mobile actors for performing  ...  HRAND is designed to generate efficient scheduling and reduce the periodic run-time overhead for wireless sensor and actor networks.  ... 
doi:10.1093/ietcom/e91-b.6.1886 fatcat:d2rrkkj3e5f67a2aco3ricqxfa
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