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Minimum-hot-spot query trees for wireless sensor networks

Georgios Chatzimilioudis, Demetrios Zeinalipour-Yazti, Dimitrios Gunopulos
2010 Proceedings of the Ninth ACM International Workshop on Data Engineering for Wireless and Mobile Access - MobiDE '10  
Our algorithm constructs a near-optimally balanced communication tree with minimum overhead.  ...  We compare our simple distributed algorithm against previous work and a centralized solution and show that for most network layouts it outperforms competition and achieves tree balance very close to the  ...  In this paper we introduce a distributed algorithm, coined Minimum Hot-Spot Query Routing Tree (MHS), for constructing an efficient query routing tree in wireless sensor networks that minimizes collisions  ... 
doi:10.1145/1850822.1850829 dblp:conf/mobide/ChatzimilioudisZG10 fatcat:aqznamylabd2hdqg7etwtvgeky

A Quasi-Mobile Sink Model to Optimize Deployment, Energy and Routing Cost for Scalable Static IoT Based Wireless Sensor Network

Jayavignesh Thyagarajan, Vellore Institute of Technology, Subashini Sundararajan, Vellore Institute of Technology
2019 International Journal of Intelligent Engineering and Systems  
Multi-hop based Wireless sensor network (WSN) has gained significant importance catering to large scale application demands and integrated with Internet of Things (IoT) in recent times.  ...  A corona based beacon-less flexible tree routing is adopted.  ...  This necessitates the design of efficient multi-hop routing and routing metrics which impact the Quality of service (QoS) metrics directly for IoT Based Wireless Sensor Network Applications.  ... 
doi:10.22266/ijies2019.0228.26 fatcat:w6tayaxwyjhfreineotfgtnoxm

NUNS: A Nonuniform Network Split Method for Data-Centric Storage Sensor Networks

Ki-Young Lee, Hong-Koo Kang, In-Su Shin, Jeong-Joon Kim, Ki-Joon Han
2012 International Journal of Distributed Sensor Networks  
For this, NUNS performs sensor network split in the form of kd-tree through two steps.  ...  In addition, with the expansion of the sensor network, the communication cost for data storage and query processing also increases.  ...  Especially, in order to impose a storage hot-spot on the sensor network, for each network size, we generate a series of hot-spots where a percentage of 10% to 80% of the data fell into a percentage of  ... 
doi:10.1155/2012/659235 fatcat:mrmcw65pdnbc5khfvnzy3tu7im

Energy-Efficient and Adaptive Algorithms for Constructing Multipath Routing in Wireless Sensor Networks [chapter]

Shaohua Wan
2014 Lecture Notes in Computer Science  
In this paper, we design and implement a k-multipath routing algorithm that allows a given source node send samples of data to a given sink node in a large scale sensor networks.  ...  Construction and dynamic selection of alternative routing structures, for the purpose of extending the networks lifetime, while providing a balance between QoS(Quality of Service) requirements and the  ...  We would like to thank the anonymous reviewers for their insight and suggestions which have substantially improved the content and presentation of this paper.  ... 
doi:10.1007/978-3-662-44917-2_32 fatcat:wvh4tnnpyfaivbsldh3i23puwq

Sparse data aggregation in sensor networks

Jie Gao, Leonidas Guibas, Nikola Milosavljevic, John Hershberger
2007 Proceedings of the 6th international conference on Information processing in sensor networks - IPSN '07  
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively rare events.  ...  Instead of blindly querying all nodes in the network, we show how the interesting nodes can autonomously discover each other in a distributed fashion and form an ad hoc aggregation structure that can be  ...  Jie Gao was supported by NSF CNS-0643687 and funding from Stony Brook's Center of Excellence in Wireless and Information Technology.  ... 
doi:10.1145/1236360.1236414 dblp:conf/ipsn/GaoGMH07 fatcat:qarjyygme5erfm7o6h7btl6jcu

Sparse Data Aggregation in Sensor Networks

Jie Gao, Leonidas Guibas, Nikola Milosavljevic, John Hershberger
2007 2007 6th International Symposium on Information Processing in Sensor Networks  
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively rare events.  ...  Instead of blindly querying all nodes in the network, we show how the interesting nodes can autonomously discover each other in a distributed fashion and form an ad hoc aggregation structure that can be  ...  Jie Gao was supported by NSF CNS-0643687 and funding from Stony Brook's Center of Excellence in Wireless and Information Technology.  ... 
doi:10.1109/ipsn.2007.4379703 fatcat:64sptpper5c7zaqwsplgr7mu4m

Energy-Efficient Adaptive Routing and Context-Aware Lifetime Maximization in Wireless Sensor Networks

Shaohua Wan
2014 International Journal of Distributed Sensor Networks  
We design and implement a Bezier-based multipath routing algorithm that allows a given source node to send samples of data to a given sink node in large scale sensor networks.  ...  Our view is that minimizing energy consumption while meeting acceptable latency for applications can lead to significant power savings.  ...  This work was supported by the Fundamental Research Funds for the Central Universities of China under Grant no. 31541311303 and the Research Project Funds (32514113005).  ... 
doi:10.1155/2014/321964 fatcat:7ioshwpdovdmbcb6nwz4ukuhfy

Routing Protocols in Wireless Sensor Networks - A Survey

Shio Kumar Singh, M.P Singh, D K Singh
2010 International Journal of Computer Science & Engineering Survey  
Advances in Wireless Sensor Network has led to large scale development.WSN technology has been provided with the ability of small nodes with sensing, computation ,and the wireless communication capabilities  ...  In WSN ,the routing protocols are responsible for maintaining the routes in the network .It also ensures reliable multi-hop communication under these conditions .This paper gives a review on the routing  ...  The trajectory with a radius equal to the radius of the sensor field maximizes the distance from the sink to the centre of the network that represents the hot spot.  ... 
doi:10.5121/ijcses.2010.1206 fatcat:jxeadlvfzfho5p7wokd3uvjsg4

A substrate for in-network sensor data integration

Svilen R. Mihaylov, Marie Jacob, Zachary G. Ives, Sudipto Guha
2008 Proceedings of the 5th workshop on Data management for sensor networks - DMSN '08  
With the ultimate goal of extending the data integration paradigm and query processing capabilities to ad hoc wireless networks, sensors, and stream systems, we consider how to support communication between  ...  sets of nodes performing distributed joins in sensor networks.  ...  The first step is to choose a cost model appropriate for sensor networks, which considers overall message transmissions, but also hot spots.  ... 
doi:10.1145/1402050.1402059 dblp:conf/dmsn/MihaylovJIG08 fatcat:lrrmgt6xzbdbpedyhzbphzp3li

Data Gathering Algorithms for Wireless Sensor Networks: A Survey

K Ramanan, E Baburaj
2010 International Journal of Ad Hoc, Sensor and Ubiquitous Computing  
However, most of the proposed algorithms have been some attention to the related network lifetime and saving energy are two critical issues for wireless sensor networks.  ...  The sensed data must be gathered and transmitted to a base station where it is further processed for end-user queries.  ...  In order to mitigate the hot spot problem among cluster heads, a greedy geographic and energy-aware multi hop routing algorithm is presented for inter-cluster communication.  ... 
doi:10.5121/ijasuc.2010.1410 fatcat:46fzs5otufcddlbtomj2y4nmj4

Spatio-Temporal Query Processing Over Sensor Networks: Challenges, State Of The Art And Future Directions

Farhana Jabeen
2012 KSII Transactions on Internet and Information Systems  
Wireless sensor networks (WSNs) are likely to be more prevalent as their cost-effectiveness improves. The spectrum of applications for WSNs spans multiple domains.  ...  Existing sensor network query processors (SNQPs) have also demonstrated that in-network processing is an effective and efficient means of interaction with WSNs for performing queries over live data.  ...  Two of the main problems from which DIFS suffers includes: (1) construction of K-D tree which might result in the formation of orphan regions (i.e., regions with no sensor nodes); (2) storage hot-spot  ... 
doi:10.3837/tiis.2012.07.002 fatcat:bptlsqgcxzgpvanoouiauvifty

Aggregate Location Monitoring for Wireless Sensor Networks: A Histogram-Based Approach

Chi-Yin Chow, Mohamed F. Mokbel, Tian He
2009 2009 Tenth International Conference on Mobile Data Management: Systems, Services and Middleware  
In this paper, we consider an aggregate location monitoring system where wireless sensor nodes are counting sensors that are only capable of detecting the number of objects within their sensing areas.  ...  ., aggregate queries.  ...  of hot spots is zero).  ... 
doi:10.1109/mdm.2009.19 dblp:conf/mdm/ChowMH09 fatcat:5rvzwz3qbratfihqsjihqmp5pq

Mobility based network lifetime in wireless sensor networks: A review [article]

Linh Nguyen, Hoc T. Nguyen
2019 arXiv   pre-print
Increasingly emerging technologies in micro-electromechanical systems and wireless communications allows a mobile wireless sensor networks (MWSN) to be a more and more powerful mean in many applications  ...  How to drive the mobile sink(s) for energy efficiency in the network is also fully reviewed and reported.  ...  : Sink speed; A9: Hot-spot mitigation.  ... 
arXiv:1906.07063v2 fatcat:aggl3hzxnfahxmlqmhnpnlgjqm

Building Scalable Cyber-Physical-Social Networking Infrastructure Using IoT and Low Power Sensors

Rakesh Kumar Lenka, Amiya Kumar Rath, Zhiyuan Tan, Suraj Sharma, Deepak Puthal, N. V. R. Simha, Mukesh Prasad, Rohit Raja, Shankar Sharan Tripathi
2018 IEEE Access  
INDEX TERMS Internet of Things, wireless sensor network, WSN-assisted IoT, area-based routing, hot spot problem, routing protocol. 30162 2169-3536  ...  There are enormous numbers of sensors connected with each other to form a network (well known as wireless sensor networks) to complete the IoT Infrastructure.  ...  One of the crucial issues in WSN-Assisted IoT Networks is the Hot Spot problem.  ... 
doi:10.1109/access.2018.2842760 fatcat:xay6ulzcazetxelmdb2olz7ri4

Designing Constrained Trajectory Based on Maximizing Energy Reduction in Large-Scale Wireless Sensor Networks

Jia Xu, Chuan Ping Wang, Hua Dai, Da Qiang Zhang, Jing Jie Yu
2015 International Journal of Distributed Sensor Networks  
We first present a universal system model for designing constrained trajectory in large-scale wireless sensor networks and formulate the problem as theMaximizing Energy Reduction for Constrained Trajectory  ...  TheMobile Sinkbased data collection in wireless sensor network can reduce energy consumption efficiently and has been a new data collection paradigm.  ...  The main drawback of this approach is that the rendezvous points in high lever will suffer high overhead, and the related hot spot problem may decrease the network lifetime and reliability.  ... 
doi:10.1155/2015/801831 fatcat:iogakbahq5ewdevlmkzvls3b3q
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