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Investigasi Performansi Voice Over Internet Protocol (VoIP) Pada Jaringan Wireless Dengan Menggunakan Server Elastix Prasetyo, Junaedi Adi; Cinderatama, Toga Aldila
Jurnal Informatika dan Multimedia Vol 10 No 1 (2018): Jurnal Volume 10, No.1 (2018)
Publisher : Teknik Informatika Politeknik Kediri

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Abstract

Voice over Internet Protocol (VoIP) adalah salah satu bentuk komunikasi suara dengan menggunakan internet protocol sebagai media transportasi untuk berkomunikasi. Dalam satu dekade terakhir, teknologi ini merupakan salah satu teknologi penting di dalam dunia telekomunikasi selain perkembangan media telekomunikasi dari jaringan kabel ke jarigan nirkabel. Namun, perkembangan media telekomunikasi ini juga menimbulkan beberapa tantangan untuk teknologi VoIP. Seperti yang sudah kita ketahui bahwa teknologi nirkabel ini memang memberikan solusi untuk masalah jarak dan fleksibilitas. Namun, ada hal yang harus kita berikan perhatian khusus, yaitu dari segi kualitas (QoS).  Dalam penelitian ini, kami fokus membahas tentang Implementasi VoIP menggunakan server elastix dan menggunakan jaringan nirkabel dengan harapan bahwa penelitian ini bermanfaat dalam perkembangan teknologi Voice over IP melalui jaringan nirkabel.
Implementasi dan Unjuk Kerja Jaringan Wireless VoIP Multi Nodes di Politeknik Negeri Banyuwangi Prasetyo, Junaedi Adi; Yuliandoko, Herman
Jurnal Informatika dan Multimedia Vol 10 No 2 (2018): Jurnal Volume 10, No.2 (2018)
Publisher : Teknik Informatika Politeknik Kediri

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Abstract

Voice over Internet Protocol (VoIP) merupakan teknologi komunikasi yang sangat berkembang di era saat ini, khususnya karena adanya perkembangan teknologi pengiriman data. Jika sebelumnya pengguna VoIP harus menggunakan sebuah desktop dan terhubung dengan jaringan kabel, saat ini hal tersebut sudah disederhanakan dengan cukup menggunakan sebuah smartphone yang terhubung dengan jaringan wireless. Dalam implementasi jaringan wireless, pastinya akan ada beberapa access point /node yang terhubung disana dan pastinya kualitas komunikasi (QoS) akan berbeda – beda pada setiap nodes. Pada penelitian ini, Kami menggunakan elastix versi 5.0 sebagai server dan tiga buah nodes access point yang dimana nantinya dilakukan percobaan untuk mengetahui bagaimana kualitas komunikasi jika antar pengguna dan server VoIP berada di berbeda nodes. Penelitian ini diharapkan bermanfaat untuk perkembangan teknologi VoIP khususnya jika diimplementasikan pada jaringan wireless yang terdiri dari beberapa nodes.
Comparison Performances of VoIP in Various Network Topologies Junaedi Adi Prasety
International Conference on Industrial Revolution for Polytechnic Education Vol. 1 No. 1 (2019): International Conference on Industrial Revolution for Polytechnic Education
Publisher : PolinemaPress

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Abstract

VoIP is a digital communication technology thatis currently developing in this decade. This technology isdeveloping because VoIP can be implemented on computernetworks. So, by converting analog voice into packets, the voicecan be sent using computer networks. Nowadays, computernetworks have various kinds of topologies such as bus, star, ringand mesh. Each of these topologies has advantages anddisadvantages. In this research, VOIP was implemented andafter that the performance measurements were carried out foreach of the topologies. The VoIP server used is an Elastix serverand for implementing network topologies using access points.The results of this research are expected to be used as areference in the implementation of VoIP in several types oftopologies.
Vertical Take Off Landing (VTOL) Untuk Drop Kits Pada Quadcopter ridho hendra yoga perdana; mochammad junus; junaedi adi prasetyo
Journal of Applied Smart Electrical Network and Systems Vol 1 No 01 (2020): Vol 1 No 01 (2020) : June 2020
Publisher : Indonesian Society of Applied Science (ISAS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52158/jasens.v1i01.27

Abstract

A structure due to natural disasters often occurs in Indonesia, and this is caused by the location of Indonesia in the path of earthquakes and volcanoes. Logistics delivery in the form of medicines and food has been hampered, and this is acknowledged by the Indonesian government, which experienced many obstacles when it had to reach an isolated location due to land transportation lines being cut off. So it was designed an Unmanned Aerial Vehicle (UAV) or drone that can deliver survival kits to some places that are isolated due to natural disasters autonomously. Flight orders will be made through the Mission Planner software, which is then sent to the drone using 433 MHz telemetries. Survival kits carried by drones will be dropped using a servo to a predetermined location. The work of Vertical Take-Off Landing (VTOL) for Drop Kits has successfully carried out a mission to deliver survival kits to 4 different locations in one flight. By using the 433 MHz Telemetry, the drone can travel a maximum distance of 120 meters in 5 minutes 10 seconds with a 9 Ah battery capacity.
Implementasi dan Analisis Jaringan WIreless VoIP Dengan Manajemen Routerboard di Politeknik Negeri Malang Junaedi Adi Prasetyo
Jurnal Jaringan Telekomunikasi Vol 1 No 1 (2015): Vol 01 No 01 (2015) : Mei 2015
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v1i1.137

Abstract

In this article, the implementation of wirelessVoIP at State Polytechnic of Malang uses microtic management with the aim of knowing the QoS (Quality of Services) performance between systems without microtic management and systems using microtic management. In the implementation of this system, two tests were carried out, namely QoS testing when without proxy management and when using proxy management. From the two tests, the performance will be compared by doing data compilation using the VQ manager software. The QoS parameters to be taken are delay, jitter, packet loss and throughput. From the measurement it is known that when the VoIP server serves <= 3 calls simultaneously, the MOS value between the managed system (MOS = 3.7) and the system without management (MOS = 3.7) is almost the same because the value of delay and packet loss in the system without management and systems with management did not differ much, namely 107 ms and 83 ms, and the packet loss value was the same, namely 5%. And when serving> 3 simultaneous calls, there is a difference of 0.18 from the MOS value between the managed system (MOS = 3.48) and a system without management (MOS = 3.3) with a value of delay and packet loss for systems without management and systems with management, namely 527 ms and 340 ms, and the packet loss values ??were the same, namely 8% and 7.2%.
Design and Optimization of Solar Panel Based on Sun Detector Junaedi Adi Prasetyo; M. Dimyati Ayatullah; Amalia Eka Rakhmania
Jurnal Jaringan Telekomunikasi Vol 12 No 2 (2022): Vol. 12 No. 02 (2022) : June 2022
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v12i2.330

Abstract

Many factors cause people to be reluctant to apply solar panel technology as a source of renewable electrical energy, one of which is the efficiency level of solar panels which is still very low because the position of solar panels is generally facing in one direction. In this study, we designed a tool that can automatically drive the solar panel motor according to the comparison value obtained from the LDR sensor. There are four LDR sensors for comparison that are used as a reference tool to move towards the brightest light intensity. From this solar panel, the power will be stored in the battery which at the same time drives the motor so that the rays obtained are more optimal and faster for charging the battery. From the results of the research conducted, the energy efficiency in a day is 9 percent from normal conditions without using optimization. It is hoped that this tool can help the community to use alternative renewable energy sources that are more effective and efficient.
Inovasi Atraksi Wisata Berbasis Video Virtual Tour Reality 3600 Sebagai Alternatif Menghadapi Era New Normal di Taman Gandrung Terakota Desa Tamansari Banyuwangi Muhammad Ari Perdana; Ayu Wanda Febrian; Masetya Mukti; Junaedi Adi Prasetyo; Ella Nuritasari
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 3 No. 2 (2022): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (771.828 KB) | DOI: 10.55338/jpkmn.v3i2.367

Abstract

Gandrung Terakota Park is one of the objects that offer a fairly complete tourist attraction. This tourist attraction offers cool and beautiful natural beauty, combined with artificial attractions in the form of statues of Gandrung dancers numbering in the hundreds, as well as performing arts and entertainment. In efforts to maintain and improve its existence in the current new normal condition, Taman Gandrung Terakota requires innovation of attraction products. There needs to be a new adaptation of travel style as an alternative for tourists. One thing that can be done is through virtual video tours with virtual reality 3600 technology. This technology allows tourists to feel comfortable by watching videos about the exploration of the Gandrung Terakota Park guided by a Tour Guide. This video is designed as real as possible so that tourists can enjoy the surrounding scenery and can be played 3600. This form of innovation is very safe in current conditions and for all ages because it allows tourists to still enjoy the sensation of traveling without having to physically interact with the range of views that can be seen from the ground. Therefore, the existence of this community service program is considered important, which is carried out through the transfer of knowledge and technology transfer in the form of making a virtual reality 3600 video tour as an alternative to face the new normal era at Gandrung Terakota Park.
Laravel-Based Web Application for Alumni Books Junaedi Adi Prasetyo; Amalia Eka Rakhmania; Della Priskilia
Jurnal Jaringan Telekomunikasi Vol 12 No 4 (2022): Vol. 12 No. 04 (2022) : December 2022
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jartel.v12i4.546

Abstract

Alumni are an inseparable unit in the world of education. Alumni have a close relationship with the annual album book which is used to store alumni data. The alumni data at the Banyuwangi State Polytechnic is still kept in the form of an alumni album book. Data entered in printed form has many shortcomings, including the possibility of being damaged, lost, or not being able to be changed periodically. To overcome the above problems, making a Website-Based Alumni Book Application with the Laravel Framework is the right way to deal with these problems. With this alumni book application, users can store information data digitally and the data stored in this application can be updated regularly. The alumni book application provides a search feature that is used to quickly search alumni data and print alumni albums to print their own albums. In this alumni book application, users are given various kinds of information related to alumni. In addition, users can also view details of alumni annual albums from different graduating generations. Based on software testing carried out using the black box method, the Website-Based Alumni Book Application with the Laravel Framework which was tested at the Banyuwangi State Polytechnic has been in accordance with user needs and resulting the average for each page around 7MB.
Rancang bangun aplikasi presensi berbasis geolokasi dan interval waktu Galih Hendra Wibowo; Junaedi Adi Prasetyo; Mohamad Dimyati Ayatullah
JURNAL ELTEK Vol 19 No 1 (2021): ELTEK Vol 19 No 1
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (351.324 KB) | DOI: 10.33795/eltek.v19i1.268

Abstract

Dewasa ini, masih banyak didapati kecurangan presensi kehadiran saat bekerja seperti melakukan titip absen kepada pegawai lain atau hanya absen saat jam masuk dan jam pulang, namun pegawai tersebut tidak sedang berada di kantor selama jam kerja. Hal ini dapat menyebabkan produktifitas menurun yang berakibat pada kualitas pegawai. Permasalahan ini dapat diselesaikan dengan memanfaatkan penerapan teknologi informasi dan komonukasi seperti Global Positioning System (GPS) yang dapat mendata informasi spasial seseorang dalam area lingkup. Melalui aplikasi android pada setiap perangkat yang dimiliki pegawai, dapat memudahkan serta transparansi dari kegiatan presensi. Sistem didalamnya akan membatasi cakupan area lingkup dengan area luar lingkup yang diambil dari titik koordinat latitude dan longtitu ditempat kerja. Lingkupan area ditentukan dari radius pada masing-masing lokasi. Nilai koordinat dijadikan dasar dalam kehadiran serta waktu kerja yang ditentukan dan dicek secara berkala atau interval waktu. Adapun tingkat keberhasilan system presensi berbasis geolokasi yang telah diperoleha dalah rata-rata 92% dengan rincian 98% di area Teknik Informatika, 100% di area rektorat, dan 80 % di area 454. Today, there are still many cases of attendance fraud while working, such as entrusting absences to other employees or only absent during entry and return hours, but these employees are not in the office during working hours. This can lead to decreased productivity which results in the quality of employees. This problem can be solved by utilizing the application of information and communication technology such as the Global Positioning System (GPS) which can record a person's spatial information within the scope area. Through the Android application on every device owned by employees, it can facilitate and transparency of attendance activities. The system inside will limit the coverage area of ​​the scope to the area outside the scope which is taken from the latitude and longitude coordinate points of the work place. The area coverage is determined from the radius at each location. Coordinate values ​​are used as the basis for attendance and work time which is determined and checked periodically or at time intervals. The success rate of the geolocation-based presence system that has been obtained is an average of 92% with details of 98% in the Information Engineering area, 100% in the rectorate area, and 80% in the 454 area.
SISTEM CERDAS PEMANTAU HEWAN TERNAK PADA ALAM BEBAS BERBASIS INTERNET OF THINGS (IOT) Galih Hendra Wibowo; Mohamad Dimyati Ayatullah; Junaedi Adi Prasetyo
JURNAL ELTEK Vol 17 No 2 (2019): ELTEK Vol 17 No 2
Publisher : Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (427.544 KB) | DOI: 10.33795/eltek.v17i2.188

Abstract

One of the common problems experienced by animal farmers is heat stress or cold stress caused by changes in the environment. This resulted in a decrease in the productivity of livestock, cattle. Early monitoring needs to be done to avoid problems through monitoring tools for temperature, heart rate, and internet-based location of things (IoT). The monitor receives the value through the paired sensor and is sent to the web server. Users or breeders get information about the condition of farm animals and observe changes in value through graphs through the android application. The system built is able to receive values in a short interval time (10 seconds) so that the value obtained is the most recent value. Based on observations on the graph, the user can identify drastic changes, both decreases or increases, in the temperature and heart rate of the animal's condition and take precautions as early as possible.
Co-Authors Aini, Chindi Fidaro Al Haris, Muhammad Fuad Alvianita Gunawan Putri Amalia Eka Rakhmania Amalia Eka Rakhmania Aprilia Divi Yustita Aprilieno , Richo Malvin Arum Andary Ratri Arum Andary Ratri Arum Andary Ratri, Arum Andary Ashafidz Fauzan Dianta Asrizal Deri Futra Asyari, Al Riza Firdaus Asyhari, Aditya Roman Ayatullah, Mohamad Dimyati Ayatullah, Mohamad Dimyati Ayatullah, Muhammad Dimyati Ayu Wanda Febrian Ayu Wanda Febrian, Ayu Wanda Bagus Kurniawan, Bagus Chindi Fidaro Aini Della Priskilia Dessy Oktani Devi okta viani Devit Suwardiyanto Devit Suwardiyanto Dewi, Isyana Wikrama Dharma Tungga Diana Pratiwi, Diana Dianni Yusuf Dina Yeni Martia Dzikria, Jauhara Nada Eka Afrida Ermawati Ella Nuritasari Fahmi, Arif Fahmi Fahrurrozi, Rahmad Farizqi Panduardi Febrita, Ruth Ema Firbita Sisca Maulana Firda Rachma Amalia, Firda Rachma Firmansah, Mohamad Agus Galih Hendra Wibowo Gentio Harsono Gibrilia, Nezza Hartono, Zhidan Fahrus Yas Hendra Wibowo, Galih Henry Munandar Manik Herman Yuliandoko Herman Yuliandoko, Herman Heru Wijanarko Hidayat, Alfin Indira Nuansa Ratri Indira Nuansa Ratri Indra Kurniawan Isnomo, Yoyok Heru Prasetyo Kamarudin Kamarudin Kenneth Pinandhito Kenneth Pinandhito Khoirul Umam Khoirul Umam Kristanto, Sepyan Purnama Lukman Hakim Lutfi Hakim Lutfi Hakim M Nanak Zakaria M. Dimyati Ayatullah M. Nanak Zakaria, M. Nanak Maghfirotul Amaniyah Masetya Mukti Mochammad Junus Mohamad Dimyati Ayatullah Mohamad Dimyati Ayatullah Muhammad Ari Perdana Muhammad Syafei Gozali Nguyen Thi Kim Lien no, Subo Nuril Jazilah, Alisa Nurvalentini, Dewi Prabawa, Hendhy Purnama Kristanto, Sepyan Putra, Adetya Prananda Putra, Naufal Herdhana Putri, Safira Tsani Amelya Rahmi Mahdaliza Rakhmania, Amalia Eka Ramadhan, Naafi' Refiza, Rizky Rentianto, Tresnarai Juniarizky ridho hendra yoga perdana Rosyidan, Dwinnar Ruth Ema Febrita Sari, Tiara Puspita Sepyan Purnama Kristanto Siregar, Hamdan Maruli Siti Nurhafizha Suardinata, I Wayan Subo no Subono, Subono Sulistiyono Sulistiyono Suwardiyanto, Devit Suwardiyanto, Devit Suwardiyanto, Devit Suwardiyanto Toga Aldila Cinderatama Umihanik Nor Aliza viani, Devi okta Vivien Arief Wardhany Wibowo, Galih Hendra Wiyanto, Bambang Yoppy Yunhasnawa Yuli Wibowo