Packet Size Optimization in Wireless Sensor Networks for Smart Grid Applications

Kurt, Sinan; Yildiz, Hüseyin Uğur; Yiğit, Melike; Tavlı, Bülent; Güngör, Vehbi Çağrı

doi:10.1109/tie.2016.2619319

Cited by 158 publications

(83 citation statements)

References 34 publications

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“…The communication failure in object tracking is one of the issues that need to be improved [110]. During object tracking, sensor node energy drained that result in the creation of coverage holes.…”

Section: Communication Failurementioning

confidence: 99%

Object tracking sensor networks in smart cities: Taxonomy, architecture, applications, research challenges and future directions

Adam

Anisi

Ali

2020

Future Generation Computer Systems

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The development of pervasive communication devices and the emergence of the Internet of Things (IoT) have acted as an essential part in the feasibility of smart city initiatives. Wireless sensor network (WSN) as a key enabling technology in IoT offers the potential for cities to get smatter. WSNs gained tremendous attention during the recent years because of their rising number of applications that enables remote monitoring and tracking in smart cities. One of the most exciting applications of WSNs in smart cities is detection, monitoring, and tracking which is referred to as object tracking sensor networks (OTSN). The adaptation of OTSN into urban cities brought new exciting challenges for reaching the goal of future smart cities. Such challenges focus primarily on problems related to active monitoring and tracking in smart cities. In this paper, we present the essential characteristics of OTSN, monitoring and tracking application used with the content of smart city. Moreover, we discussed the taxonomy of OTSN along with analysis and comparison. Furthermore, research challenges are investigated concerning energy reservation, object detection, object speed, accuracy in tracking, sensor node collaboration, data aggregation and object recovery position estimation. This review can serve as a benchmark for researchers for future development of smart cities in the context of OTSN. Lastly, we provide future research direction. Highlights One of the most interesting applications of wireless sensor networks in smart cities would be detecting and monitoring or tracking of objects based on object tracking sensor networks (OTSN).  The review delineates the advantages as well as the weakness of existing OTSN and conduct a comparative view.  Furthermore, research challenges in OTSNs and existing methods are investigated with a focal point of energy constraints, object detection, object speed, tracking accuracy, sensor node collaboration, data aggregation and object recovery position estimation in WSN and smart cities.  Open research issues that required further improvement are summarized.

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Section: Communication Failurementioning

confidence: 99%

Object tracking sensor networks in smart cities: Taxonomy, architecture, applications, research challenges and future directions

Adam

Anisi

Ali

2020

Future Generation Computer Systems

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“…On one hand, sensors should be non-invasive systems they can be embedded in clothes, shoes, watches, or glasses [9], [10].…”

Section: Soa Model For An Aal-paas Based On Wsnmentioning

confidence: 99%

Towards an SOA Architectural Model for AAL-Paas Design and Implimentation Challenges

Amina¹,

Abtoy²,

Touhafi³

et al. 2017

ijacsa

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Abstract-Ambient Assisted Living (AAL) systems main purpose is to improve the quality of life of special groups of people, including the elderly and people with physical disabilities. Driven by the critical ongoing changes in all modern, industrialized countries, there is a huge interest in IT-based equipment and services these days, to facilitate daily tasks and extend the independency time for these groups. Thence, AAL systems can benefit from the huge advances of both intelligent systems and communication technologies as promising growing research fields. The implementation of such complicated yet vital system should be established on solid bases relying on a standard architecture to satisfy and respond to the needs of heterogeneous stakeholders. This article proposes a Service Oriented Architecture model for Ambient Assisted Living Platform as a Service based on Wireless Sensors Network, it starts by presenting a classification of ambient assisted living services. Secondly, it describes some user and environmental challenges that have an impact on the service qualities. The discussion of architectural trends for AAL systems is included, and the description of challenges in designing and implementing of an effective one. Finally, this paper introduces a new vision of prototypical AAL systems architecture.

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“…However, sensor nodes are inherently batterypowered, and it is also difficult to recharge their energy once being used. In light of this, how to prolong the network lifetime by efficiently utilizing the limited energy of sensor nodes is a primary objective for protocol design in WSNs [5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

An improved clustering routing mechanism for wireless Ad hoc network

Wang

Han

2017

IFS

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Abstract. In Wireless Ad hoc Networks (WANET), to organize sensor nodes for data collection is an important research issue. Clustering is an effective technique for prolonging the network lifetime. However, the Cluster Header (CH) in a cluster always involves a lot of data forwarding tasks, rather than its Cluster Members (CMs). This energy consumption overloading inevitably leads to the "hot spot" problem. With these in mind, an Energy-Balanced and Unequally-Layered Routing Protocol (EBULRP) is proposed in this article. The main emphasis is on balancing the energy consumption among CHs. In our design, the network is decoupled into multiple layers with different width, where the radius of clusters is differentiated at each layer. The core is to organize those CHs closer to the sink node, with more energy for inter-cluster data forwarding. Simulation results show that the proposed EBULRP effectively balances the energy consumption among CHs, and further prolongs the network lifetime.

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Packet Size Optimization in Wireless Sensor Networks for Smart Grid Applications

Cited by 158 publications

References 34 publications

Object tracking sensor networks in smart cities: Taxonomy, architecture, applications, research challenges and future directions

Object tracking sensor networks in smart cities: Taxonomy, architecture, applications, research challenges and future directions

Towards an SOA Architectural Model for AAL-Paas Design and Implimentation Challenges

An improved clustering routing mechanism for wireless Ad hoc network

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