Modifikasi AODV-PNT dengan mempertimbangkan faktor kepadatan node tetangga di VANET

Setiawan, Aaron (2019) Modifikasi AODV-PNT dengan mempertimbangkan faktor kepadatan node tetangga di VANET. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Jaringan nirkabel telah berkembang pesat dan menjadi bagian dari kehidupan sehari-hari. Salah satu pengaplikasian dari jaringan nirkabel adalah jaringan ad hoc. Jaringan ad hoc merupakan jaringan yang terbentuk dari komunikasi antar node atau yang lebih sering kita sebut alat komunikasi seperti smartphone dan komputer tanpa perlu melalui router. Salah satu routing protocol jaringan ad hoc yang paling sering digunakan dan banyak dikembangkan adalah Ad hoc on-demand distance vector (AODV). Pengembangan AODV sangatlah banyak. Salah satu yang penulis ambil sebagai referensi adalah sebuah pengembangan dari algoritma AODV dengan predicting node trend atau yang biasa disingkat AODV-PNT yang dikembangkan pada Vehicular ad hoc network. Vehicular ad hoc network merupakan jaringan ad hoc yang digunakan pada kendaraan agar dapat berkomunikasi satu dengan yang lain. Pada AODV-PNT di VANET, permintaan rute dimodifikasi dengan menambahkan Total Weight of the Route (TWR) yang dipengaruhi oleh faktor akselerasi, kecepatan, jarak antar node dan kualitas komunikasi antar node. Pada tugas akhir ini, penulis melakukan pengembangan dari rumus TWR yang sudah ada. Dengan menambahkan faktor kepadatan node tetangga peforma AODV-PNT-MOD yang merupakan modifikasi dari AODV-PNT berhasil meningkatkan packet delivery ratio (PDR) sebesar 6,25%, menurunkan delay, routing overhead (RO), dan forwarded route request sebesar 58,22%, 3,58%, dan 46,9%. dibandingkan AODV asli pada VANET dengan lebih baik.
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Wireless networks have developed rapidly and become a part of everyday life. One application of a wireless network is an ad hoc network. Ad hoc network is a network that is formed from communication between nodes or communication devices such as smartphones and computers without the need of a router. One of the most frequently used and widely developed ad hoc network routing protocol is the Ad hoc on-demand distance vector (AODV). There are a lot of AODV developments by researchers.. One of the them is a development of the AODV algorithm with predicting trend nodes or commonly abbreviated as AODV-PNT which is developed on Vehicular ad hoc networks. Vehicular ad hoc network is an ad hoc network that is used on vehicles to communicate with one another. In AODV-PNT on VANET, route request is modified by adding the Total Weight of the Route (TWR) which considers acceleration, speed, distance between nodes and the quality of communication between nodes. In this undergraduate thesis, the author implemented the modification of existing TWR formula, By adding the density factor of neighbor node, performance of AODV-PNT-MOD which is the modification of AODV-PNT successfully increasing the packet delivery ratio (PDR) of 6.25%, reducing delay, routing overhead (RO), and forwarded route request by 58.22%, 3.58%, and 46,9% compared to AODV better on VANET.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Kendaraan, Routing protocol, Ad hoc on-demand distance vector (AODV), Vehicular ad hoc networks (VANET), AODV-predicting node trend (AODV-PNT), Total weight of the route (TWR) , Kepadatan Node Tetangga.
Subjects:	T Technology > T Technology (General) > T57.62 Simulation T Technology > T Technology (General) > T58.5 Information technology. IT--Auditing
Divisions:	Faculty of Information and Communication Technology > Informatics > 55201-(S1) Undergraduate Thesis
Depositing User:	Setiawan Aaron
Date Deposited:	23 Jul 2026 07:26
Last Modified:	23 Jul 2026 07:26
URI:	http://repository.its.ac.id/id/eprint/68896

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