An energy aware event-driven routing protocol for cognitive radio sensor networks

Tabassum, Madiha; Razzaque, Md. Abdur; Miazi, Md. Nazmus; Hassan, Mohammad Mehedi; Alelaiwi, Abdulhameed; Alamri, Atif

doi:10.1007/s11276-015-1043-8

Cited by 28 publications

(13 citation statements)

References 25 publications

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“…However, this approach needs to study mobile nodes encounter handoffs in Cognitive Radio Network is the future work. Madiha et al, [56] designed to offer a solution to CRSN clustering and routing issue, that uses an energy aware Event-driven Routing Protocol (ERP). So ERP is more reliable, stable and provides better performance in the routing path compared to the protocols used under spectrum aware dynamic data transmission.…”

Section: Energy Optimizationmentioning

confidence: 99%

A Comprehensive Review on Spectrum Management, Security and Energy-Efficient Cognitive Radio Networks

Manjula¹,

Venugopal²,

Gudihatti³

2019

IJCA

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The explosive growth of mobile devices and the rapid increase in wireless services necessitate an improvement in communication techniques. This technology can boost spectrum utilization as well as meet the massive connectivity requirement to draw attention from academia and industry. Cognitive Radio Network (CRN) is an evident optimal solution in alleviating the challenges of spectrum unused potentially in wireless networks. The Secondary Users are allowed intelligently to access the sections of spectrum unused (spectrum holes) by the authorized Primary Users (PUs). The objective of this paper is to analyze channel throughput, delay, carrier aggregations, energy efficiency, and security challenges and provide research ideas to enhance the overall performance of the CRN. This review paper completely investigated the potential management of spectrum techniques, essentially in spectrum sensing, spectrum allocation, spectrum sharing, and spectrum handoff in CRN. In addition, we study the energy efficient routing techniques like network optimization frameworks in cooperative networks, protocols and different types of attack issues, approaches for handling the secure communication in CRNs. The state of art review, which deeply examines the Cognitive Radio Network providing an idea of important technology and challenges are addressed. The open research challenges related to spectrum management, energy efficient routing and security are discussed.

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Section: Energy Optimizationmentioning

confidence: 99%

A Comprehensive Review on Spectrum Management, Security and Energy-Efficient Cognitive Radio Networks

Manjula¹,

Venugopal²,

Gudihatti³

2019

IJCA

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“…Energy-aware event-driven routing protocol (ERP) [15] forms clusters in a reactive manner. This protocol makes energy consumption less than SCR and ESCA because of its on-demand feature.…”

Section: Related Workmentioning

confidence: 99%

“…We have supposed that SU knows its own current residual energy as well as residual energy, location and free available channels of its one-hop and two-hop neighbours [22]. Also, it can calculate the minimum PU appearance probability (Pmin) for all the common channels between itself and its neighbour using [15,23,24]. We also have considered that each time that PU begins to use the channel, it sends a public announcement message that every SU that is in the transmission range of the PU will hear and will be aware of how long the channel is busy.…”

Section: System Model 31 Assumptions Of Our Routing Protocolmentioning

confidence: 99%

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A New Spectrum and Energy Aware Routing Protocol in Cognitive Radio Sensor Network

Mazinani

Moshtaghi

2018

IIUMEJ

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Cognitive radio sensor network (CRSN) is a new generation of communication systems that wants to solve the overcrowded spectrum utilization of the unlicensed bands. It has combined sensor networks and cognitive radio technology, so it has the challenges of energy restriction of sensors and also dynamic spectrum access of the cognitive radio network. On the other hand, considering both of these challenges in the routing protocol plays a basic role in network performance and we canâ€™t apply the routing protocols that have been proposed for wireless sensor networks and cognitive radio networks, separately, in the CRSN. Therefore, this article has tried to provide a new spectrum and energy-aware routing protocol in which the source is able to choose the most stable route in the aspect of node residual energy or spectrum access probability. Not only can considering the nodal residual energy and spectrum access in the route discovery process avoid repetitive link failure, but it also can increase the network lifetime. This protocol has been compared with ESAC, SCR, ERP, and SER. The result of this comparison has shown that our protocol reduces end-to-end delay, control overhead, throughput, and lifetime in comparison to other protocols, especially in small-scale networks. ABSTRAK: Rangkaian sensor radio kognitif (CRSN) adalah generasi baru sistem telekomunikasi bagi menyelesaikan masalah kesesakan pada pemakaian band spektrum tidak berlesen. Ianya adalah kombinasi rangkaian sensor dan teknologi radio kognitif. Oleh itu, ia mempunyai cabaran sekatan tenaga pada sensor dan kemasukan spektrum secara dinamik pada rangkaian radio kognitif. Pada masa sama, dengan mengambil kira kedua-dua cabaran pada protokol rangkaian ini telah memainkan peranan asas pada prestasi rangkaian dan kami tidak boleh mengguna pakai protokol rangkaian yang telah diguna pakai pada rangkaian sensor tanpa wayar dan rangkaian radio kognitif secara asing dalam CRSN. Oleh itu, artikel ini cuba menyediakan spektrum baru dan pengawasan tenaga pada protokol rangkaian, di mana sumber boleh memilih laluan rangkaian yang stabil dengan mengambil kira pada aspek baki tenaga nod atau kebarangkalian akses spektrum. Selain itu, ianya dapat mengelakkan kegagalan laluan berulang juga menambahkan jangka hayat rangkaian. Protokol ini telah dibandingkan dengan ESAC, SCR, ERP dan SER. Perbandingan keputusan menunjukkan protokol ini mengurangkan kelewatan hujung-ke-hujung, mengawal kesesakan, mambaiki jumlah penghantaran dan menambah tempoh hayat berbanding protokol lain, khususnya pada rangkaian skala kecil.

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“…According to the routing strategy, this protocol can achieve the goal of improving network performance at different energy stages (the normal stage, the warning stage, the danger stage) [10]. In this paper, the concept of relative residual energy of the node is introduced as the basis for calculating the cost of routing.…”

Section: Introductionmentioning

confidence: 99%

Energy Aware Routing Protocol for Cognitive Radio Networks

Song¹,

He²,

Binsack³

2017

WSN

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In this article, a routing protocol EARP (Energy Aware Routing Protocol) with the terminal node is proposed, to deal with the impact of the limited energy resources of Cognitive Radio Networks on the whole network routing. The protocol allows choosing the route from the neighbor nodes in different transmission paths, according to energy consumption of a single node and the full path. If the path breaks, the protocol will increase local routing maintenance strategy. It effectively reduces the retransmission caused by the situation, and improves the routing efficiency. It also can prevent the link transmission process selecting the fault route due to the energy depletion. Through simulation experiments compared with the LEACH (Low Energy Adaptive Clustering Hierarchy) routing protocol, the results showed that in the same experimental environment, the proposed EARP could obviously balance the load, protect low energy nodes, prolong the network survival time and reduce packet loss rate and packet delay of data delivery. So it can improve the energy consumption of sensing node and provide routing capabilities.

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An energy aware event-driven routing protocol for cognitive radio sensor networks

Cited by 28 publications

References 25 publications

A Comprehensive Review on Spectrum Management, Security and Energy-Efficient Cognitive Radio Networks

A Comprehensive Review on Spectrum Management, Security and Energy-Efficient Cognitive Radio Networks

A New Spectrum and Energy Aware Routing Protocol in Cognitive Radio Sensor Network

Energy Aware Routing Protocol for Cognitive Radio Networks

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