Pengembangan Mekanisme Swing Routing dengan Penanganan Routing Hole untuk Pengurangan Kongesti dan Peningkatan Kinerja Jaringan Sensor Nirkabel

Hadi, Novi Trisman (2019) Pengembangan Mekanisme Swing Routing dengan Penanganan Routing Hole untuk Pengurangan Kongesti dan Peningkatan Kinerja Jaringan Sensor Nirkabel. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Wireless sensor network (WSN) adalah salah satu contoh pengembangan dalam bidang teknologi yang berfokus pada distribusi dan komunikasi data sensor yang telah banyak digunakan pada bidang perawatan kesehatan, militer, pemantauan lingkungan dan lain sebagainya. Teknologi ini menggunakan jaringan nirkabel untuk menghubungkan node sensor dan sink node. Tugas utama node sensor adalah mengumpulkan informasi dengan melakukan sensing target seperti panas, cahaya, dan suhu. Kemudian informasi ini dikirimkan ke sink node dalam bentuk respon query menggunakan routing protocol tertentu. Namun node sensor memiliki keterbatasan memori, sumber daya pengolahan, energi dan masa pakai. Keterbatasan dari node sensor bisa mempengaruhi kinerja jaringan, seperti network lifetime, dan packet delivery ratio. Oleh karena itu diperlukan protokol yang efektif untuk meningkatkan kinerja jaringan WSN.
Beberapa penelitian yang telah dilakukan untuk dapat meningkatkan kinerja jaringan, diantaranya Shortest Geopath Routing (SGP) yang merupakan Routing berbasis tetangga terdekat dan lokasi. Routing protocol ini mempertimbangkan pemilihan jalur berdasarkan jarak terdekat antara suatu node dengan tetangganya hingga mencapai sink. Permasalahan dalam SGP adalah seringnya terjadi kongesti yang menyebabkan packet drop dan kegagalan pengiriman data saat terjadi routing hole. Oleh karena itu, penelitian ini mengusulkan perbaikan protokol SGP dengan mekanisme Swing Routing untuk peningkatan kinerja jaringan WSN. Mekanisme Swing Routing berjalan dengan sistem multipath routing berdasarkan lokasi koordinat terdekat dan terjauh tetangga sekitar. Dalam penanganan routing hole dikembangkan mekanisme pencarian jalur alternatif dengan pemilihan node berdasarkan lokasi koordinat terdekat dengan sink node.
Simulasi dilakukan dengan menggunakan simulator SIDnet-SWAN. Hasil simulasi menunjukkan adanya pengurangan warning congestion dalam jaringan menggunakan Swing Routing Protocol sebesar 28.89%, peningkatan network lifetime sebesar 5.27%, dan peningkatan packet delivery ratio sebesar 47.92% dibandingkan protokol SGP. Hasil skenario penanganan routing hole, Swing Routing Protocol mendapat rata-rata packet delivery ratio sebesar 31.07% dibandingkan protokol SGP.
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Wireless sensor network (WSN) is one example of development in the field of technology that focuses on the distribution and communication of sensor data that has been widely used in the fields of health care, military, environmental monitoring, etc. This technology uses wireless networks to connect sensor nodes and sink nodes. The main task of the sensor node is to collect information by sensing targets such as heat, light, and temperature. Then this information is sent to the sink node in the form of a query response using a specific routing protocol. However, sensor nodes have limited memory, processing resources, energy and lifetime. Limitations of sensor nodes can affect network performance, such as network lifetime, and packet delivery ratio. Therefore an effective protocol is needed to improve the performance of the WSN network.
Several studies have been conducted to improve network performance, including Shortest Geopath Routing (SGP), which is the closest neighbor-based routing and location. This routing protocol considers path selection based on the closest distance between a node and its neighbors until it reaches the sink. The problem in SGP is the frequent occurrence of congestion which causes packet drop and data transmission failure when routing holes occur. Therefore, this study proposes improving SGP protocol with Swing Routing mechanism to improve WSN network performance. The Swing Routing mechanism runs with a multipath routing system based on the location of the closest and farthest coordinates to the surrounding neighbors. In handling routing holes an alternative path search mechanism is developed by selecting nodes based on the location of the closest coordinates to the sink node.
Simulation is conducted by using the SIDnet-SWAN simulator. The simulation results shown a reduction in congestion warning in the network using Swing Routing Protocol of 28.89%, an increasing in network lifetime of 5.27%, and an increasing in the packet delivery ratio of 47.92% compared to the SGP protocol. The results of the scenario handling routing holes, Swing Routing Protocol get an average packet delivery ratio of 31.07% compared to the SGP protocol.

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	wireless sensor network, swing routing, routing hole, SIDnet SWANS
Subjects:	T Technology > T Technology (General) > T57.62 Simulation T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5103.2 Wireless communication systems. Two way wireless communication T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.585 TCP/IP (Computer network protocol)
Divisions:	Faculty of Information and Communication Technology > Informatics > 55101-(S2) Master Thesis
Depositing User:	Hadi Novi Trisman
Date Deposited:	23 Jul 2026 07:32
Last Modified:	23 Jul 2026 07:32
URI:	http://repository.its.ac.id/id/eprint/66124

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