A survey on routing protocols for vehicular Ad Hoc networks

Brendha, R.; Prakash, Vijay

doi:10.1109/icaccs.2017.8014615

Cited by 47 publications

(30 citation statements)

References 14 publications

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“…Many studies in litterature have highlighted the use of radio propagation and mobility models in VANET. During this section, we present topology based routing protocols employed in IoV implementations and studied in the next section [5]. These routing protocols use link's information within the network to perform packet forwarding.…”

Section: Related Workmentioning

confidence: 99%

More Insights Into Communication Issues in the Internet of Vehicles

Baala

Boucetta

Ali

et al. 2018

2018 15th International Symposium on Pervasive Systems, Algorithms and Networks (I-Span)

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The incorporation of information and communication technologies within vehicles has truly revolutionized the way we travel today. Connected vehicles represent the building blocks of the emerging Internet of Vehicles (IoV). They are spurring an array of applications in the area of road safety, traffic efficiency and driver's assistance. Connected vehicles refer to vehicles that can support Vehicle-to-X (V2X) connectivity. The critical challenge is to design good mobility and propagation models. In this paper, we intend to study the relevance of a realistic mobility model and a realistic propagation model. First, we analyze the most common routing protocols performance for MANET, namely OLSR, AODV and DSR thanks to a network simulator. Next, we study the influence of both models on a simple safety service. The major result is highlighting the impact of realistic modeling on the simulation.

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Section: Related Workmentioning

confidence: 99%

More Insights Into Communication Issues in the Internet of Vehicles

Baala

Boucetta

Ali

et al. 2018

2018 15th International Symposium on Pervasive Systems, Algorithms and Networks (I-Span)

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“…Hal ini membuat setiap node akan terus memperbarui informasi dalam tabelnya sesuai informasi dari node lain. Perubahaan pergerakan pada VANETs menjadi salah satu permasalahan dalam pengiriman paket data sehingga dibutuhkan informasi jarak antar node, kecepatan dan delay transmisi [4]. Ilustrasi VANETs dapat dilihat pada Gambar 1.…”

Section: A Vehicular Ad-hoc Network (Vanets)unclassified

“…AODV melakukan ini dengan cara menemukan rute yang bisa dilalui oleh pesan. Selain itu AODV juga memastikan rute ini tidak mengandung perulangan (loop), menangani perubahan rute, dan membuat rute baru apabila terjadi error [6]. Ilustrasi pencarian rute oleh AODV dapat dilihat pada Gambar 2.…”

Section: A Vehicular Ad-hoc Network (Vanets)unclassified

Modifikasi Route Discovery pada Ad-hoc On Demand Distance Vector (AODV) Berdasarkan Level Konektivitas One-Hop Node di VANETs

Juliarti¹,

Anggoro²,

Djanali³

2018

JTITS

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A15Abstrak-Vehicular Ad hoc Networks (VANETs) merupakan pengembangan dari Mobile Ad hoc Network (MANET) dimana node memiliki karakteristik dengan mobilitas yang sangat tinggi dan terbatas pada pola pergerakannya. Ada banyak routing protocol yang dapat diimplementasikan pada VANETs, salah satunya adalah Ad hoc On demand Distance Vector (AODV).AODV merupakan salah satu routing protocol yang termasuk dalam klasifikasi reactive routing protocol, sebuah protokol yang hanya akan membuat rute ketika node sumber membutuhkannya. AODV memiliki dua fase, yaitu route discovery dan route maintenance. Route discovery digunakan untuk meminta dan meneruskan informasi rute yang terdiri dari proses pengiriman Route Request (RREQ) dan Route Reply (RREP). Modifikasi pada Studi ini akan dilakukan pada proses route discovery berdasarkan level konektivitas one-hop node, yaitu dengan cara mengeliminasi jumlah forwarding node yang bertugas untuk mengirim ulang (rebroadcast) RREQ. Hal ini dilakukan agar dapat meningkatkan kinerja protokol AODV untuk mencari rute yang stabil dengan cara memodifikasi beberapa bagian dari mekanisme pengiriman paket RREQ. Dari hasil uji coba, AODV yang dimodifikasi berhasil meningkatkan nilai Packet Delivery Ratio (PDR) hingga 9,19%, penurunan nilai Routing Overhead (RO) hingga 2,17%, dan penurunan nilai Forwarded Route Request (RREQ F) hingga 31,62%.Kata Kunci-AODV, Forwarding Node, NS-2, One-Hop Node, Threshold, VANETs.

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“…[9] suggest distance based routing protocol in urban environment that take into account packet collision avoidance in the intersection and route decision depending on adaptive waiting time.However, it is important to observe that the proposed schemes presented in the related works are mostly focused on only two or three factors in their studies. In this work, an improved AODV routing protocol [10][11][12][13] is proposed considering a new combination of attractive significant factors regard number of relay nodes, distance in related to transmission range, angle of movement, and speed variance as inputs to a compressed fuzzy system to solve impression and conflict between these proposed metrics. In spite of the great efficient of using the conventional fuzzy system in numerous applications [14][15][16][17][18][19] that deal with impression and uncertainty, as the number of fuzzy inputs increased, the number of fuzzy rules and fuzzy operations are also increased in an exponential manner [20,21].…”

Section: Introductionmentioning

confidence: 99%

Compressed fuzzy logic based multi-criteria AODV routing in VANET environment

Fahad

Ali

2019

IJECE

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Vehicular ad hoc networks (VANETs) are the core of intelligent transportation systems (ITS) to obtain safety, better transportation services, and improved traffic management. Providing more reliable and efficient on demand routing protocol is one of the main challenges in these networks research scope. This paper argues a compressed fuzzy logic based method to enhance Ad hoc on demand distance vector (AODV) routing decision by jointly considering number of relays, distance factor, direction angle, and vehicles speed variance. The proposed scheme is simulated in both freeway and urban scenarios with different number of vehicles using real time interaction between both OMNet++ and SUMO simulators. Simulation results show that the proposed approach can get better performance in terms of packet delivery ratio, throughput, mean delay, and number of sent control packets.

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A survey on routing protocols for vehicular Ad Hoc networks

Cited by 47 publications

References 14 publications

More Insights Into Communication Issues in the Internet of Vehicles

More Insights Into Communication Issues in the Internet of Vehicles

Modifikasi Route Discovery pada Ad-hoc On Demand Distance Vector (AODV) Berdasarkan Level Konektivitas One-Hop Node di VANETs

Compressed fuzzy logic based multi-criteria AODV routing in VANET environment

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