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Journal : Jurnal Teknologi Rekayasa Informasi dan Komputer

Sistem Kontrol Playlist Pada Radio Citis Fm Berbasis Android Wahyudy, Dzulmy; Aswandi, Aswandi; Jamilah, Jamilah
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 5, No 2 (2022): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v5i2.4797

Abstract

The development of science and technology cause humans always keep learning and looking for a way for the application of SCIENCE and TECHNOLOGY can provide many benefits and lighten the workload for humans. Development of communication media, especially broadcast media, i.e. radio and television is one of the most efficient forms of mass media in conveying information. Controlling playback of playlist on the radio it takes application of remote desktop technologies, to improve the quality of networks on the system as well as the application of the technology of the remote system to be built. The research aims to find out the quality of networks on the system using the method of QoS and the speed of response when the operator controlling using the remote on the system. In this study used QoS method as a parameter testing system. Data collected by doing a test run on a system that has been built. Testing done against delay, average – flat on a range of "Good" on a vulnerable time 0 – 5 ms/s, average throughput testing – flat on a range of "Medium" with the standardization of 50%, for testing packet loss is on the "excellent" range. Based on data analysis, it turns out that the quality of the network included in the categories of "less than Satisfactory", with the success rate of the system reach 74.75%.Keywords: Radio, Streaming, QoS
Prototype Sistem Pencucian Beras Menggunakan Raspberry Pi Berbasis Internet Of Things Fitria, Shilmina; Aswandi, Aswandi; Husaini, Husaini
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 2, No 1 (2019): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v2i1.2573

Abstract

Abstrak— Beras merupakan salah satu bahan makanan dan makanan sehari-hari masyarakat Indonesia. Beras dapat langsung dikonsumsi dengan cara dimasak. Bagi masyarakat Indonesia, sebelum memasak beras dibutuhkan beberapa proses seperti mencuci beras. Selama ini, memasak nasi masih menggunakan cara yang manual yaitu dengan menuangkan air bersih kedalam wadah yang berisi beras kemudian mengaduk beras menggunakan tangan dan meniriskan beras yang tercampur air dengan menangkap butiran beras yang terbawa oleh air.  Penelitian ini dirancang untuk mempermudah mencuci beras bagi orang-orang yang sibuk bekerja, sehingga beras sudah siap dicuci tanpa campur tangan manusia menggunakan Teknologi Internet of Things. Teknologi Internet of Things memberikan solusi untuk pengguna seperti memantau dan mengontol banyak peralatan dimanapun pengguna berada baik menggunakn web maupun android. Sistem yang dibuat dilakukan pengujian pengukuran koneksi jaringan internet menggunakan Quality of Service (QoS). Parameter QoS yang digunakan untuk mengukur koneksi jaringan internet  pada penelitian ini adalah delay, throughput, packet loss dan jitter. Pengujian pencucian pertama untuk 200 ml, beras yang tidak direndam kunyit, air yang dikeluarkan tidak terlalu keruh. Untuk beras yang direndam kunyit, air yang dikeluarkan sangat kuning. Pada pencucian kedua untuk 200 ml, beras yang tidak direndam kunyit, air yang dikeluarkan sangat keruh. Untuk beras yang direndam kunyit, air beras yang dikeluarkan tidak terlalu kuning. Pengujian Quality of Service pada jaringan dengan beras 100 ml dan 200 ml untuk satu kali cuci rata-rata nilai delay sebesar  33627914,775 ms, untuk tiga kali cuci rata-rata nilai delay sebesar  69918921,425 ms. Rata-rata packet loss untuk satu kali cuci  sebesar 0,85 %, untuk tiga kali cuci rata-rata nilai packet loss sebesar 0,89 %. Rata-rata throughput satu kali cuci sebesar 10730,465  bit/sec dan rata-rata throughput untuk tiga kali cuci  sebesar  22768,42  bit/sec. Kata Kunci – Beras, Internet of Things, Delay, Packet Loss,Throughput, Quality of Service
WHATSAPP MESSENGER DATA BACKUP AND RECOVERY ANALYSIS USING MOBILEDIT FORENSIC EXPRESS AND DR.FONE Prasetio, Prasetio; Aswandi, Aswandi; Safar, Ilham
Jurnal Teknologi Rekayasa Informasi dan Komputer Vol 8, No 2 (2025): JURNAL TRIK - POLITEKNIK NEGERI LHOKSEUMAWE
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jtrik.v8i2.7437

Abstract

This research is motivated by how to backup data and recover data that has been lost due to carelessness or user error in using this WhatsApp messenger application, this research aims to Backup and Recover data on the WhatsApp messenger application that has been deleted, lost data, failure, and damage (failure). The results of the study show that the Mobiledit Forensic Express application has different levels of success in backing up and recovering data. This application cannot recover conversation data that has a percentage (50%), but is able to backup and recover various WhatsApp data such as; Links, Status, WhatsApp Animated Gifs, WhatsApp Audio, WhatsApp Documents, WhatsApp Images, WhatsApp Sticker, WhatsApp Video, WhatsApp Video Notes, and WhatsApp Voice Notes (100%) data that can be backed up and recovered by the Mobiledit Forensic Express application. While the Dr.Fone application can backup data and recover WhatsApp chat data with a percentage (80%), but data such as WhatsApp attachments (Audio, Documents, Images, Stickers, Videos, and Voice Notes) only get (50%) because it can only recover new and undamaged photos or videos from the WhatsApp application. By comparing or searching for which applications are relevant for conducting research can help the forensic team and can make it easier for those who want to backup data and recover data in the WhatsApp application using applications that support this research, Mobiledit Forensic Express and Dr.Fone.
Co-Authors A Halim A.A. Ketut Agung Cahyawan W Abunawas, Abunawas Adriadi Novawan Agus Rianto Agustina, Sri Endang Akbar, Syarfani Alvarez-Tosalem, Susan Mila Alwizar ALWIZAR ALWIZAR, ALWIZAR Alyadi, Muhammad Amanda, Dias Amin, Gazali Amri Amri Annawaty Annawaty, Annawaty Anugrah, Adipar Anwar Anwar Aryunis, Aryunis Asasriwarni Asasriwarni Asih Pratiwi Asmara, Urai Husna Asrori Asrori Atiqah, Alya Atthariq, Atthariq Aulya, Nur Ayu, Ari Azizurrahman4, Hasyim Bangkit Lutfiaji Syaefullah Basir, Zulkarnain Bijaksana, Arif Budiman, Moch Ricky Adha Christanto Syam Diah Wulandari Rousdy Diocto, Pniel Destenesse Diyatmoko, Andhika Djeprin E. Hulawa Dwi Gusmalawati Dwilaksono Aji, Aan E. Marhaeniyanto Eka Fitasari Erawati, Eka Fajira, Hilda Fatahillah, Muhammad Firayanti, Yuni Firdaus, Nil Fitria, Rafika Fitria, Shilmina Gunawan, M. I. Guntur Syahputra, Guntur Hartono Hartono Haryono Supriyo Heri Junedi Hermansyah Hermansyah Hidayat, Hari Toha HIDRIYA, HAJRAH Hilalliyah, Nur Husaini Husaini Hutwan Syarifuddin Idhami, Rahmat Ikha Safitri Ilham Safar Ilmi, Madinatul Indrawati Indrawati Jamilah Jamilah Jasri Akadol, Nina Septiana Jumakir Jumakir Kholibrina, Cut Rizlani Kumaira, Nadzura Kusairi, David Lumbantobing, Selamat M Chiar M. Chiar M. Ikhsan M. Syarif Hidayatullah Malinda, Sy. Sari Mappigau, Ernawati Mega Fitri Hertini Mega Sari Juane Sofiana Muhammad Farhan Muhammad Nasir muhammad rizky, muhammad Muhammad Zikri Muklis Kanto Muklis Kanto Murita, Murita Mursyidah Mursyidah Nasir*, Muhammad Nevrisa, Afla Nurhayati Nurhayati Prasetio Prasetio Putra, Halim Dwi Rahman Pura, Rahman Ramadhani, Nur Kholis Ramli, M Noor Ramzi, Muhammad Rasyid, A. Ramli Ridho Saputra, Ridho Rijal, Afzalur Ripani, Ahmad Rivanza, Abiyyu Ronggo Sadono Rosadi rosadi Rosyulianty, Kania Rudi F, Fachri Yanuar Rusli MS Harahap, Rusli MS Saad, Asmadi Safriana Safriana Saputri, Nanda Siagian, Parulian Sjahruddin, Herman Sri Ismawati Sukmawati Sukmawati Sunarti Supartini, Sri Suwananda, Erik Syarif Syarif Titik Ismailia, Titik Usman Radiana Usman Usman Wahab Wahab Wahyudi Wahyudi Wahyudy, Dzulmy Wardini, Wardini Warsidah, Warsidah Yanuar, Fachri Yulianto, Dedi Zahri, Andri Irwan Zede, Muhammad Ferryandi Zuhro, Cholimatus