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All Journal JAM Jurnal Momentum TELKOMNIKA (Telecommunication Computing Electronics and Control) Jurnal Ilmiah Kursor JOIV : International Journal on Informatics Visualization Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JURNAL MEDIA INFORMATIKA BUDIDARMA Jurnal Teknologi Bahan dan Barang Teknik Community Development Journal: Jurnal Pengabdian Masyarakat Tematik : Jurnal Teknologi Informasi Komunikasi Journal of Applied Computer Science and Technology (JACOST) Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Prosiding Seminar Nasional Sisfotek (Sistem Informasi dan Teknologi Informasi) Prosiding Seminar Nasional Universitas Serambi Mekkah Jurnal Abdimas: Pengabdian dan Pengembangan Masyarakat Proceeding Applied Business and Engineering Conference Journal of Systems Engineering and Information Technology Journal of Applied Community Engagement (JACE) International Journal of Advanced Science Computing and Engineering Jurnal Pengabdian Masyarakat Tekno
Yuhefizar Yuhefizar
Politeknik Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Protokol HTTPS, Apakah Benar-benar Aman? Deddy Prayama; Yuhefizar; Amelia Yolanda
Journal of Applied Computer Science and Technology Vol 2 No 1 (2021): Juni 2021
Publisher : Indonesian Society of Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52158/jacost.v2i1.118

Abstract

In particular, the method used in this research is a case study where previously the p3m.pnp.ac.id website still uses the http protocol. However http protocol does not have a method of securing data in its communication. The final result of this research is the design and implementation of the https protocol for data communication security that occurs between visitors and the p3m.pnp.ac.id website. The https protocol that has been implemented is tested to ensure the data traffic on the p3m.pnp.ac.id website is guaranteed to be safe and protected from possible piracy and data theft.
Implementasi Openstack untuk Private Cloud pada mata kuliah Administrasi server Roberto Firman; Yuhefizar; Hidra Amnur
JITSI : Jurnal Ilmiah Teknologi Sistem Informasi Vol 1 No 2 (2020)
Publisher : SOTVI - Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (932.878 KB) | DOI: 10.62527/jitsi.1.2.11

Abstract

In Server Administration learning requires a comprehensive infrastructure and specifications along with increasing server needs. By overcoming the constraints of infrastructure constraints, Cloud Computing offers a more efficient and flexible server infrastructure. One of the platforms that offers infrastructure and server specifications is Openstack. Cloud computing technology is built using the Ubuntu Server 18.04 operating system and the Victorian version of the OpenStack deploying platform with Devstack. The results of this final project are implemented and used in network laboratories. Openstack can run 30 users. The creation of instances based on flavors of sizes m1.nano, m1.micro, cirros256, m1.tiny, ds512m, ds1G and m1.small. The images used on the instances are cirros-0.5.1-x86_65-disk and Ubuntu Server 18.04.
Perancangan Sistem Informasi Berbasis Web Pemesanan Barang pada Rumah Cetak Merdeka (RCM) Digital Printing Padang Asrul Huda; Liansyahmora Nasution; Yuhefizar Yuhefizar
Prosiding SISFOTEK Vol 1 No 1 (2017): SISFOTEK 2017
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1408.64 KB)

Abstract

Sistem Informasi berperan sebagai alat untuk manajemen pelayanan dalam organisasi agar lebih akurat, efektif dan efisien. Pada Rumah Cetak Merdeka (RCM) digital printing Padang karyawan masih kewalahan dalam melayani permintaan pemesanan produk maupun dalam manajemen data pemesanan karena jumlah karyawan yang bertugas dalam melayani pelanggan sangat terbatas. Selain itu, pemasaran produk masih bersifat monoton sehingga produk yang dipasarkan tidak tersebar luas pada masyarakat luar kota Padang. Untuk peningkatan pelayanan pada Rumah Cetak Merdeka (RCM) digital printing Padang ini dibutuhkan sistem informasi pemesanan barang berbasis web yang mampu manajemen pemesanan barang dan juga dapat memasarkan informasi pemesanan barang pada Rumah Cetak Merdeka (RCM) digital printing Padang kepada masyarakat luas. Dengan adanya sistem informasi berbasis web pemesanan barang pada Rumah Cetak Merdeka (RCM) digital printing Padang diharapkan dapat meningkatkan kinerja Rumah Cetak Merdeka (RCM) Digital Printing Padang dalam melayani permintaan pemesanan, manajemen data penjualan, dan promosi produk yang ditawarkan secara meluas sehingga masyarakat akan lebih mengenal pemesanan barang pada Rumah Cetak Merdeka (RCM) digital printing Padang. Perancangan sistem informasi berbasis web pemesanan barang pada Rumah Cetak Merdeka (RCM) Digital Printing Padang ini menggunakan CodeIgniter (CI) sebagai framework, PHP sebagai bahasa pemrograman, Apache sebagai web server, dan MySQL sebagai database-nya untuk menghasilkan suatu sistem informasi yang mampu memanajemen data penjualan, permintaan pemesanan dan pemasaran barang.
Sistem Informasi Pencarian Korban Pasca Bencana Berbasis Web pada BNPB Kota Padang Khairil Hamdi; Imam Gunawan; Arianto Arianto; Yuhefizar Yuhefizar; Budi Sunaryo
Prosiding SISFOTEK Vol 3 No 1 (2019): SISFOTEK 2019
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1051.346 KB)

Abstract

Indonesia is one of the countries that often experiencing natural disaster, both because of geological factors and because of human activities. For example, floods or landslides. These kind of disasters also experienced by West Sumatra, especially in the city of Padang. Post-disaster control that had happened in Padang before meet some difficulty in processing data victims. Family has to recognize the identity and characteristics of the victims while there are not enough hints about the location of the disaster. A government agency for Disaster Management (BPBD) made the information system for searching the disaster victims in the Padang City easier for some stakeholder especially the families of the victims to identify their families. Data will be fast and easy to accessed by anyone, especially by family in identifying their missing family members. This system also can provide information about the searching location.
Rancangan Pemetaan Sebaran Covid-19 di Kota Padang Berbasis Web Geospasial Yuhefizar; Ervan Asri; Nasrullah
Prosiding SISFOTEK Vol 4 No 1 (2020): Vol 4 No 1 (2020): SISFOTEK 2020
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.185 KB)

Abstract

Starting from Wuhan in China, the new type of corona virus (SARS-CoV-2) has spread to various countries in the world, including Indonesia, which is known as the COVID-19 disease. On March 11, 2020, WHO declared COVID-19 a pandemic, which is an epidemic that has spread to several countries or continents, and generally affects many people. The President of the Republic of Indonesia has issued Presidential Decree No. 12/2020 concerning the determination of COVID 19 as a non-natural national disaster. This indicates that the Covid 19 Pandemic is increasingly widespread in Indonesia, including the city of Padang and that strategic steps are needed to fight its spread, one of which is in providing information that is easy to read and understand by the public. For this reason, in this study we utilize geospatial web technology to disseminate Covid 19 information to urban villages in Padang City. Geospatial Web is part of WebGis which is able to provide location-based information in more detail and in map form and is presented using web technology so that it can be accessed by the wider community easily. There are five types of geospatial web services used, namely Web Map Service, Web Feature Service, Web Coverage Service, Web Map Tile Service, and Web Processing Service. It is hoped that the results of this study can contribute to the Padang city government and its community regarding the information on the spread of Covid-19 in more detail and location-based.
Rancang Bangun Aplikasi Pemesanan Material Bangunan Berbasis Mobile Teten Dwi Rahmi Kiflinda; Yuhefizar; Rita Afyenni
Prosiding SISFOTEK Vol 5 No 1 (2021): SISFOTEK V 2021
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (778.773 KB)

Abstract

The Telaten Karya application is a medium for ordering tools and building materials at the Telaten Karya shop. Through this application, customers can order building materials anywhere and anytime, then make it easier for customers to get the latest product data updates. The development of this ordering application uses the Waterfall method, a storage system with a MySQL database, and uses the Application Programming Interface (API) as a communication medium between the system as a server and the android application as a client. After implementing this application, the promotion and customer service process becomes easier.
Pembuatan dan Pelatihan Tata Kelola Website Nagari Untuk Promosi Digital Yuhefizar; Ikhsan Yusda Prima Putra; Yenida; Lilimiwirdi; Novadilastri; Witri Handayani; Variyetmi Wira; Hidra Amnur; Zulka Hendri; Deddy Prayama
Prosiding SISFOTEK Vol 5 No 1 (2021): SISFOTEK V 2021
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (960.314 KB)

Abstract

The existence of a website in the current digitalization era has become a mandatory requirement for every Nagari (Village), as a promotional medium and an effort to digitize all business processes in the Nagari. For this reason, in this service activity an official village website was created and given website management training to village staff for digital promotion purposes. The website is equipped with menus that explain in detail the profile, potential, and facilities of the Nagari. Based on the results of a survey conducted after the training activities, it was concluded that an increase in the understanding of Nagari staff in managing the website was achieved by 90%, so that by utilizing the website media there was an increase in efficiency and effectiveness in digitally disseminating Nagari information to the wider community. This has a positive impact on the performance of the nagari government.
Optimalisasi Pemilihan Driver Menggunakan Algoritma Simple Additive Weighting (SAW) Pada Aplikasi XYZ Razitul Ikhlas; Yuhefizar; Ervan Asri
Prosiding SISFOTEK Vol 5 No 1 (2021): SISFOTEK V 2021
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.863 KB)

Abstract

Decision Support System (DSS) is built to facilitate an agency or company in making a decision, as is the case in the selection of drivers in the XYZ application. In the selection of drivers, quick and precise decisions are needed by considering the criteria that have been set. One of the algorithms that can be used to make a decision is the simple additive weighting (SAW) algorithm. The simple additive weighting (SAW) algorithm is applied in the driver selection process for the XYZ application. By entering several weighted value criteria such as distance, driver rating, and total driver order. After applying this algorithm, the driver search results are more optimal than before.
Perancangan dan Implementasi Aplikasi Pemesanan Tiket Pada PT. Ayah Ibu Tranport Berbasis Android Mursyidul Haq; Yuhefizar; Rita Afyenni
Prosiding SISFOTEK Vol 5 No 1 (2021): SISFOTEK V 2021
Publisher : Ikatan Ahli Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (791.287 KB)

Abstract

Ayah Ibu Transport is a transportation company in Payakumbuh. Over time, passenger demand at PT. Ayah Ibu Transport continues to increase, the increase in passengers affects administrative services to passengers both in terms of in­formation and time of ordering. Management of departure schedules, ticket prices, and other information has become increas­ingly complex from time to time. To help solve problems with increasingly complex administrative services, a ticket booking application at PT. Ayah Ibu Transport based on android. The goal is to make it easier for prospective passengers to order tickets, making it easier for the admin of PT. Father and Mother of Transportation in managing bookings and reducing the number of queues in ticket bookings. This application is made by data collection methods, application design, application development with Android Studio tools using Kotlin programming language on the Android section and PHP language on the server side. Thus this appli­cation can make it easier for prospective passengers and admins to carry out the order management process while reducing queues.
IMPLEMENTASI NAGARI DIGITAL DI NAGARI TANJUNG BONAI AUR KABUPATEN SIJUNJUNG SUMATERA BARAT Yuhefizar Yuhefizar; Deddy Prayama; Albar Albar; Tri Lestari; Andre Febrian Kasmar
Prosiding Seminar Nasional USM Vol 2, No 1 (2019): Semnas Multidisiplin Ilmu
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1816.008 KB)

Abstract

Nagari Digital adalah konsep yang diajukan guna merealisasikan Peraturan Presiden Nomor 95 Tahun 2018 tentang Sistem Pemerintahan Berbasis Elektronik (SPBE) dan  Peraturan Menteri Pendayagunaan Aparatur Negara dan Reformasi Birokrasi No. 5 Tahun 2018 Tentang Pedoman Evaluasi SPBE yaitu upaya untuk membantu pemerintah dalam  mewujudkan pemerintah berbasis elektronik di Indonesia yang terpadu dan menyeluruh untuk mencapai birokrasi dan pelayanan publik yang berkinerja tinggi. Nagari digital adalah layanan yang diberikan kepada pemenrintah terendah (Nagari/Desa) berupa Website resmi Nagari, Sistem Informasi Nagari serta Toko Online Nagari. Dengan penerapan konsep Nagari Digital di Nagari  Tanjuang Bonai Aur Kab. Sijunjung dapat membantu kinerja pemerintah nagari dalam memberikan layanan kepada masyarakat, menginformasikan aktifitas nagari ke publik melalui website serta pelaku UMKM dapat memasarkan produknya melalui toko online milik nagari.
Co-Authors - Andrizal -, Nasrullah - Afifah Afifah, Afifah Ahmad Habin Sagala Albar Albar Alde Alanda, Alde Amelia Yolanda - Amy Fontanella Anda Dwiharyadi Andi Syukri Andiko Putro Suryotomo Andre Febrian Kasmar Andrew Andrew Andrew Kurniawan Vadreas Anggara Nasution Anggy Anggy Ariadi Hazmi Arianto Arianto Arief Goeritno Arif Rizki Marsa Asrul Huda Budi Santosa Budi Santosa Budi Sunaryo, Budi Deddy Prayama Dedi Mardianto Deni Satria Devi Utami Dwi Nur Hayati Erick Fernando Ervan Asri Fadhil Muhamad Fanni Sukma Fibriyanti Figo Figo Fitri Adona Fras Setia Rahman Hamdi, Khairil Haris Haris Heri Sanjani Hidra Amnur Hidra Amnur I Ketut Eddy P Ikhsan Yusda Prima Putra Imam Gunawan Indri Rahmayuni Ismael Ismail Ismail Josephine Sudiman Josephine Sudiman Jullend Gatc Khairil Hamdi Khairil Hamdi Liansyahmora Nasution Lifwarda Lifwarda Lilimiwirdi Lilimiwirdi Luthfiani, Fatma M. Anif Madona, Putri Mesran Mesran Mochamad Hariadi Muchammad Takdir Sholehati Muhammad Rusydi H. Muhathir Muhathir Mukhlis Mukhlis Mursyidul Haq Nasution, Muhammad Ibrahim Novadilastri Prasetyo, Basuki Hari Raemon Syaljumairi Rahmat Hidayat Rahmi Syafriyeti Rasyidah Rasyidah, - Razitul Ikhlas Rino Sukma Rita Afyenni Rivanol Chadri Rizqul Fauzy Roberto Firman Ronal Watrianthos Roni Putra Roni Putra Roni Putra Ruzita Sumiati Saifullah, Shoffan Saputro, Ari Siswanto, Siswanto Sumema, Sumema Sunaryo, Budi Syaljumairi, Raemon Teten Dwi Rahmi Kiflinda Tri Lestari Ulfa Asmi Variyetmi Wira Witri Handayani Yefriadi Yefriadi Yenida Yenida Yoyon K Suprapto Yoyon K. Suprapto Yul Antonisfia Zulharbi Zulka Hendri Zulyanda, Yogi