Power Aware Routing Protocols in Wireless Sensor Network

Alsultan, Mohammed; Öztoprak, Kasım; Hassanpour, Reza

doi:10.1587/transcom.2015ebp3453

Cited by 8 publications

(8 citation statements)

References 27 publications

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“…Further research should consider achieving the best average and low maximum node degrees while optimizing the running time. The proposed algorithms can further be extended to include power consumption optimization ( Alsultan, Oztoprak & Hassanpour, 2016 ), and location awareness to build clustered overlay structures to reduce delay, increase bandwidth, improve scalability ( Bozdagi & Oztoprak, 2008 ), resilience to node failures, and have load balancing.…”

Section: Discussionmentioning

confidence: 99%

Low-diameter topic-based pub/sub overlay network construction with minimum–maximum node degree

Yumuşak

Layazali

Öztoprak

et al. 2021

PeerJ Computer Science

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In the construction of effective and scalable overlay networks, publish/subscribe (pub/sub) network designers prefer to keep the diameter and maximum node degree of the network low. However, existing algorithms are not capable of simultaneously decreasing the maximum node degree and the network diameter. To address this issue in an overlay network with various topics, we present herein a heuristic algorithm, called the constant-diameter minimum–maximum degree (CD-MAX), which decreases the maximum node degree and maintains the diameter of the overlay network at two as the highest. The proposed algorithm based on the greedy merge algorithm selects the node with the minimum number of neighbors. The output of the CD-MAX algorithm is enhanced by applying a refinement stage through the CD-MAX-Ref algorithm, which further improves the maximum node degrees. The numerical results of the algorithm simulation indicate that the CD-MAX and CD-MAX-Ref algorithms improve the maximum node-degree by up to 64% and run up to four times faster than similar algorithms.

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Section: Discussionmentioning

confidence: 99%

Low-diameter topic-based pub/sub overlay network construction with minimum–maximum node degree

Yumuşak

Layazali

Öztoprak

et al. 2021

PeerJ Computer Science

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“…[17] starts from the basics of wireless communication and derives the total energy consumed for different type of communication. Similarly, [18,19] worked on power optimization in mesh of wireless sensor networks. It is clear that the total energy consumed is the sum of i) the energy consumed during the transmission, ii) energy dissipation during the reception, and iii) the energy spent for the amplification in the sender side in order to compensate the propagation distance.…”

Section: Future Content Delivery Network -Fcdn 31 Motivation Behind the Studymentioning

confidence: 99%

“…It is obvious from Equations ( 1) and ( 2) that, the energy consumed to transfer a bit is directly related with the distance between communicating parties. Although, [17] indicates that the order of the distance is in between 2.7 and 3.5, [18,19] use it as 2. In this study, it will be used as 2 as depicted from Equations ( 1) and ( 2).…”

Section: Future Content Delivery Network -Fcdn 31 Motivation Behind the Studymentioning

confidence: 99%

fCDN:A Novel-Energy Efficient Content Delivery Architecture over Next Generation Systems

Öztoprak

2018

Politeknik Dergisi

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Bu makaleye şu şekilde atıfta bulunabilirsiniz(To cite to this article): Oztoprak K, "fCDN:A novel-energy efficient content delivery architecture over next generation", Politeknik Dergisi, 21(4): 999-1006, (2018).Erişim linki (To link to this article): http://dergipark.gov.tr/politeknik/archive ABSTRACT Content Delivery in mobile networks are gaining popularity with an increasing demand by new mobile subscriptions. Reduction of the outgoing traffic is becoming an important issue, which is proposed to be reduced by a futuristic Content Delivery System (fCDN) for Mobile Operators. The proposed system utilizes the idea Device-to-Device Communication (D2D), with a dynamic resource allocation support of SDN-NFV based systems and the locating of a content. The approach is to use the content of a node as close as possible to a mobile user, which may reduce the cost of communication, and power consumption while increasing the Quality of Experience. While the energy consumption can be reduced by proposed model upto 8 fold according to the current state of the art, enabling the users to use 5G based systems, it reduces the energy consumption by a factor of 50 fold in the proposed solution. The simulation results demonstrate that the use of proposed method outperforms the current state of the art systems in power consumption.

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“…As described in [5], a topic-connected overlay network requires a well-defined method to optimize the overlay diameter (maximum number of edges required to connect two nodes in the network). In addition to this, it is commonly accepted that minimizing energy consumption especially in wireless and mobile networks is a critical requirement [6] [7]. Previously, [8] proposed TD-CD-ODA for creating overlay networks with the shortest running time.…”

Section: Introductionmentioning

confidence: 99%

A Novel Hypercube-based Approach to Overlay Design Algorithms on Topic Distribution Networks

et al. 2022

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Power Aware Routing Protocols in Wireless Sensor Network

Cited by 8 publications

References 27 publications

Low-diameter topic-based pub/sub overlay network construction with minimum–maximum node degree

Low-diameter topic-based pub/sub overlay network construction with minimum–maximum node degree

fCDN:A Novel-Energy Efficient Content Delivery Architecture over Next Generation Systems

A Novel Hypercube-based Approach to Overlay Design Algorithms on Topic Distribution Networks

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