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Message Expiration-Based Distributed Multi-Robot Task Management [article]

Yikang Gui, Ehsan Latif, Ramviyas Parasuraman
2022 arXiv   pre-print
Our approach handles the conflicts caused by a disconnection in the distributed multi-robot system by using distance-based and timestamp-based measurements to validate the task allocation for each robot  ...  Simulation experiments in the Robotarium simulator platform have verified the validity of the proposed approach.  ...  We proposed a novel expiration-validation-based approach for multi-robot task management of persistent tasks without conflicts on an energy-constrained swarm robotics system.  ... 
arXiv:2201.02750v1 fatcat:uzrozbub45anjatxvrdyscg2ri

FARMS: Fusionable ambient renewable MACS

Vasanth Iyer, S.S. Iyengar, N. Balakrishnan, Vir. Phoha, M.B. Srinivas
2009 2009 IEEE Sensors Applications Symposium  
aggregation efficiency(B-MAC performs 3X times better than CSMA) in multi-hop passive clustering implementations.  ...  The results from lifetime based QoS in a time synchronized deployment show that for a best effort QoS multi-hop deployment with varying percentage of cluster heads, the lifetime is network size and protocol  ...  In the energy aware version of CRF we use the above caching technique and partition the sensor network into a hierarchal tree with up to three levels.  ... 
doi:10.1109/sas.2009.4801800 fatcat:ietrwl72tzcenpzrdv34dnvalm

Harvesting-aware energy management for multicore platforms with hybrid energy storage

Yi Xiang, Sudeep Pasricha
2013 Proceedings of the 23rd ACM international conference on Great lakes symposium on VLSI - GLSVLSI '13  
In this paper, we propose a novel framework for energy and workload management in multi-core embedded systems with solar energy harvesting and a periodic hard real-time task set as the workload.  ...  ) a semi-dynamic scheduling heuristic that continuously adapts to run-time harvested power variations without losing the consistency of the periodic task set, and (iii) a coarse-grained core shutdown heuristic  ...  ACKNOWLEDGEMENTS This research is sponsored in part by grants from NSF (CCF-1252500) and SRC.  ... 
doi:10.1145/2483028.2483054 dblp:conf/glvlsi/XiangP13 fatcat:2kbdcfxwfzd7bcr7pivt6mz3zq

Wireless Sensor Networks with Energy Harvesting [chapter]

Stefano Basagni, M. Yousof Naderi, Chiara Petrioli, Dora Spenza
2013 Mobile Ad Hoc Networking  
The goal of the multi-version scheduling algorithm [109] is to execute the most important and valuable periodic tasks while meeting all the timing and energy constraints.  ...  In [72] , an energy-aware DVFS (EA-DVFS) scheduling algorithm is proposed that dynamically matches its schedules to the stored energy and har-vestable energy in the future.  ... 
doi:10.1002/9781118511305.ch20 fatcat:g4fppdlygnd2baoukzxuicelsy

Energy Reduction through Memory Aware Real-Time Scheduling on Virtual Machine in Multi-Cores Server

Mohammad A. Alqudah, Iqra Ahmed, Fahad Ahmad, Shahid Naseem, Kottakkaran Sooppy Nisar
2021 IEEE Access  
Using a simulator Real-Time system SIMulator (RTSIM), several hardwarebased scheduling algorithms are implemented to observe VM memory scheduling efficiency to save memory energy.  ...  This paper simulates energy-efficient task scheduling algorithms in a heterogeneous virtualized environment using real-time virtual machine scheduling to resolve the issue of energy consumption.  ...  However, in many scenarios, energy reduction through memory aware real-time scheduling on the virtual machine in the multi-cores server is still an area of interest.  ... 
doi:10.1109/access.2021.3070868 fatcat:mxcfctzlafhgvpnboiwhyleboy

Smart power management for mobile handsets

Nachi K. Nithi, Adriaan J. de Lind van Wijngaarden
2011 Bell Labs technical journal  
A power-aware task scheduler in the mobile terminal uses information provided by the power-aware task monitor to determine whether or not to execute applications.  ...  In this paper, we develop concepts for advanced power-aware task management.  ...  Implementation Aspects In this section, we discuss how power-aware task scheduling can be implemented in a multi-tasking mobile operating system.  ... 
doi:10.1002/bltj.20478 fatcat:hlkgzvmejrdxblmuddvjvs7xs4

A Primarily Survey on Energy Efficiency in Cloud and Distributed Computing Systems [article]

Nikzad Babaii Rizvandi, Albert Y. Zomaya
2012 arXiv   pre-print
A survey of available techniques in hardware to reduce energy consumption  ...  Based on the tasks' timing information availability, energy-aware task scheduling in embedded systems is categorized into two groups: real-time scheduling and non-real-time scheduling.  ...  In [25] and [26] lowpower scheduling of multi tasks while meeting given hard timing constraints in the operating system (OS) has been studied.  ... 
arXiv:1210.4690v2 fatcat:lw3g75tmtfforo3shuid4cbp3q

Smart Home Activities: A Literature Review

Ameena Saad al-sumaiti, Mohammed Hassan Ahmed, Magdy M. A. Salama
2014 Electric power components and systems  
A number of price schemes and the load models needed for solving related scheduling optimization problems are also presented, including a review of the literature related to energy management system scheduling  ...  Smart home network technology has been deployed in different systems, such as powerline and radio frequency systems [4] .  ...  Such a model can enhance on-line scheduling of appliances. Its implementation is derived from real-time computing system techniques, and the algorithm is based on real-time system scheduling.  ... 
doi:10.1080/15325008.2013.832439 fatcat:yiv6hu5aejc6vd3y2376gkycuq

Energy Consumption Based Low Energy Aware Gateway (LEAG) Protocol in Wireless Sensor Networks

2019 International Journal of Engineering and Advanced Technology  
In recent years WSN has grow to be an essential function in real world.  ...  In this paper, develop the novel based hybrid protocol Low Energy Aware Gateway (LEAG). We used Zigbee techniques to reduce energy consumption and routing.  ...  M-Gear Multi-hop Gateway Energy Aware Routing protocol is sensor nodes have more sensed data for the base station to process [5] .  ... 
doi:10.35940/ijeat.e1031.0785s319 fatcat:vsppc622tfaqbptrvliwbmot74

Resource Management and Scheduling in WSNs Powered by Ambient Energy Harvesting [chapter]

Neyre Tekbiyik, Elif Uysal-Biyikoglu
2013 Industrial Electronics  
NRABP, the multi-hop version of DRABP, is also shown to stabilize [5] any multi-hop network.  ...  real deployments.  ... 
doi:10.1201/b14072-6 fatcat:gz3fmmhebjdgjanml7ixvesez4

Leakage-aware dynamic scheduling for real-time adaptive applications on multiprocessor systems

Heng Yu, Bharadwaj Veeravalli, Yajun Ha
2010 Proceedings of the 47th Design Automation Conference on - DAC '10  
In addition to conventional scheduling requirements such as real-time and dynamic power, emerging challenges such as leakage power and multiprocessors further complicate the formulation and solution of  ...  In this paper, we propose a runtime adaptive application scheduling scheme that efficiently distributes the runtime slack in a task graph, to achieve maximized performance under timing and dynamic/leakage  ...  [2] proposes a MV-Pack algorithm that selects proper version for each task instance in order to maximize rewards under a rechargeable energy budget model.  ... 
doi:10.1145/1837274.1837396 dblp:conf/dac/YuVH10 fatcat:b4axjthglndprl4jpbvzxmj2s4

A Survey of Routing Protocols for Low Power Sensor Networks

Kulsoom Fatima, M. Mateen Yaqoob
2014 International Journal of Computer Applications  
Wireless Body Area Sensor Networks (WBASN) is a developing technology which exploits wireless sensor nodes to implement real-time wearable health monitoring of patients to enhance independent living.  ...  Hence the mission of the WBASN is very critical, increasing the lifetime of nodes is essential in order to maintain both practicality and effectiveness.  ...  They should provide energy efficient and reliable communication between sensor nodes in real-time and non-real-time application.  ... 
doi:10.5120/19027-0554 fatcat:wetc3yhnsvfmljzlnchujczgxm

Energy management of the Multi-Mission Space Exploration Vehicle using a goal-oriented control system

Julia M. Badger Braman, David A. Wagner
2011 2011 Aerospace Conference  
mode, situational awareness to astronauts and real-time guidance to mission operators.  ...  This software aided ground operators and crew members in modifying the day's activities based on the real-time execution of the plan and on energy data received from the rovers.  ...  This paper describes a prototype system developed for NASA's Multi-Mission Space Exploration Vehicle (SEV) that provides an onboard, real-time advisory capability for astronauts to help them manage energy  ... 
doi:10.1109/aero.2011.5747609 fatcat:vcniycukk5fqhomgi6tqgva4ki

Deadline-Driven Multi-node Mobile Charging [article]

Xunpeng Rao, Panlong Yang, Haipeng Dai, Tao Wu, Hao Zhou, Jing Zhao, Linlin Chen, Peng-Jun Wan
2018 arXiv   pre-print
In this paper, we study mobile charger scheduling problem for multi-node recharging with deadline-series.  ...  Due to the merit without requiring charging cable, wireless power transfer technologies have drawn rising attention as a new method to replenish energy to Wireless Rechargeable Sensor Networks (WRSNs).  ...  In order to maintain the sensing or communication tasks driven by energy with best efforts, the deadline aware charging scheduling needs the jointly optimization for the charging spots and tour.  ... 
arXiv:1810.12385v1 fatcat:lriww3nwx5cz3f47s6uojn6cbi

Wireless Sensor Technologies and Applications

Feng Xia
2009 Sensors  
Fulfilling Moore's law, wireless sensors are becoming smaller and cheaper, and at the same time more powerful and ubiquitous.  ...  As an outcome of the convergence of micro-electro-mechanical systems (MEMS) technology, wireless communications, and digital electronics, WSNs represent a significant improvement over traditional sensors  ...  A MAC-aware data aggregation method is proposed in [8] by Li and co-workers to minimize the total energy consumption of data transmission. Qiu et al.  ... 
doi:10.3390/s91108824 pmid:22291538 pmcid:PMC3260615 fatcat:swwbpadoiraxxb5hk7svizjwqe
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