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Alexander Setiawan
Program Studi Teknik Informatika
Computer Science & IT

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Audit Sistem Informasi Sumber Daya Manusia Pada Perusahaan Elektronika di Surabaya Michelle Wong; Alexander Setiawan; Agustinus Noertjahyana
Jurnal Infra Vol 6, No 1 (2018)
Publisher : Jurnal Infra

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Abstract

Electronic Company in Surabaya is a company whichengaged in the electronic sales with branches scattered insome big cities in Java Island. The labor needs are increasedand employement activities need to be integrated acrossbranches require coordination by human resourcesinformation system (HRIS). In order to know HRISmanagement process’ level with current needs, it is requiredto conduct process capability level measurement. COBIT 5 isa framework used to measure HRIS process capability leveland has been combined with ITIL V3 2011 to help audit’s datacollection.The following steps in this research start from literature studyto review business documents and literature study ofresearch’s material, then to conduct interview, observationand questionnaire on data collection and data management.The result of data management was used to assess capabilitylevel and gap analysis, before finally it was verified andpassed improvement strategies and process recommendations.As the result of process capability level measurement, serviceagreements management process at Electronic Company inSurabaya is on level 1 (performed process) and level 2(managed process).
Aplikasi Pembelajaran Bahasa Mandarin bagi Anak Usia 4-7 Tahun Berbasis Android Monika Irfanny Wongso; Andreas Handojo; Alexander Setiawan
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Chinese is a language that's becoming known Nationally and Internationally as well as widely spoken in various walks of life. For this reason, many schools was introduced Chinese language learning from kindergarten. Sometimes kids feel bored using books for learning, because they think that books is not interested and not flexible. Learning Chinese must attractive and flexible to attract children to learn. The use of mobile learning applications installed on the Android device using Eclipse IDE to get data is a way to learning and help the child to be able to learn independently, through features that are provided.Features was provided for learning Chinese is equipped with teaching materials are classified into several categories including learning menu, writing hanzi menu, the exercise menu consisting of quizzes, games and video. To see the development of the child's ability to there is quiz features provided with the assessment contained in the score menu. Based on the results of testing, this learning applications can run well on devices with the Android operating system version 4.1 to 5.0.2, and accessing databases on the admin web it is running well. That’s all to provide children comfort to learning Mandarin. There testing done by giving questionnaires to 10 respondents to determine the level of satisfaction. Based on questionnaires distributed, 50 percent of respondents said they were satisfied with the overall application and another 50 percent said they were very satisfied.
Aplikasi Sinkronisasi Data Traffic pada Peta Perjalanan dan Berita Web Ivan Gunawan; Rolly Intan; Alexander Setiawan
Jurnal Infra Vol 7, No 1 (2019)
Publisher : Jurnal Infra

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Abstract

Seiring perkembangan teknologi yang semakin maju memudahkan manusia mencari informasi yang diinginkan. Inovasi di dalam bidang aplikasi peta dan rute perjalanan masih sangat dibutuhkan. Minimnya detail informasi yang diberikan pada peta dan rute perjalanan membuat pengguna menjadi tidak mengetahui keadaan lalu lintas yang sedang terjadi di sekitarnya.Untuk mengatasi masalah tersebut, dibuat suatu aplikasi mobile berbasis Android. Pada aplikasi ini diberikan infomasi tentang lalu lintas secara detail. Informasi yang di dapat berasal dari berita web yang disinkronkan dengan aplikasi sehingga setiap ada update dari web tersebut, informasi itu akan tampil di aplikasi. Terdapat fitur-fitur lain diantaranya adalah search, show rute, favorite dan daftar favorit dimana akan membantu pengguna untuk mencari rute perjalanan yang ingin di tuju. Selain itu terdapat fitur place autocomplete yang berguna untuk membantu pengguna dalam menemukan tujuan yang dicari.
Perancangan dan Pembuatan Website E-Commerce pada Toko Aksesoris Komputer di Surabaya Calvine Jardinia Tanuwidjaja; Alexander Setiawan
Jurnal Infra Vol 5, No 2 (2017)
Publisher : Jurnal Infra

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Abstract

Competition is a common thing that encountered in business world. Inovation, creativity, and good execution are needed in a competition. The company to be studied is a computer accessories store, stationery, and printing located in Surabaya. For now the company already have 2 stores in Surabaya. The high competition and rapid technological advancement at this time become one of the challenges for computer accessories companies to reach customers who are far from their store.Seeing the needs of computer accessories companies, it is necessary to reach customers who are far from the computer accessories shop. By looking and considering at an opportunity of existing technology then e-commerce website can be applied to this company. By creating e-commerce website, the customer can reach it through the google search engine and can directly shop even though the costumer are not in the store location.The final result of this website creation is it can search the list of products quickly, make a simple purchase transactions, know the status of the order. And easily manage the order status.
Perancangan Sistem Forecasting di Perusahaan Kayu UD. 3G dengan Metode ARIMA Peter Sutanto; Alexander Setiawan; Djoni Haryadi Setiabudi
Jurnal Infra Vol 5, No 1 (2017)
Publisher : Jurnal Infra

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Abstract

UD. 3G is a private company that specialize in selling processed wood. UD. 3G still not have a forecasting system so as to procure stock still using manually estimate by looking at the previous sale. So it makes UD. 3G experience many losses because a lot of unsold wood stock becomes broken due the various factors. Therefore, requires the forecasting system that is easy to use and helps estimate items that must be purchased. The process for making this forecasting is through several steps, the first step is do a survey and needs analysis. The second step is taking sales data in 2013, 2014 and 2015. And the third step is making a flowchart and entity relation diagram design, then perform database creation. The process of developing program is using PHP programming language, MySQL for database and for the forecasting calculation is using ARIMA method. Based on the result obtained from the testing, system can store inventory data, do forecasting calculation based on the sales data, displaying graphs of the result of forecasting, have a shortcut key to print forecasting report and do error calculation to get the smallest error from three methods so can be used to perform the best forecasting.
Pembuatan Aplikasi News Dwi Pekan Universitas Kristen Petra Berbasis Android Harris Boedijono; Justinus Andjarwirawan; Alexander Setiawan
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

News application is an application used to read news from one or more sources. The development of this Android news application is based on the use of smartphones and tablets which are starting to become a necessity in today's society. The application is made so that readers can access news wherever and whenever as long as internet connection is available. News source used by the application is Dwi Pekan Petra Christian University. Until now, Dwi Pekan publishes their news in the form of print media and via the website. To maximize Dwi Pekan publication, an Android application is made so that Dwi Pekan can better reach its readers.In the application there are several features that can simplify Dwi Pekan readers in getting the best reading comfort. Dwi Pekan application provides news to be able to meet the reading needs in different types and sizes of smartphones and tablets. The application was created using Ionic Framework with JavaScript Framework AngularJS, Cordova API, and Node.js.After going through the process of testing that has been done, the application can show Dwi Pekan news and present it well. Applications can also run all the features contained in it.
Pembuatan Sistem Informasi Akuntansi Pada Toko NKL Surabaya Fuhji Ericko; Leo Willyanto Santoso; Alexander Setiawan
Jurnal Infra Vol 6, No 1 (2018)
Publisher : Jurnal Infra

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Abstract

NKL Store is a company that works in the distribution of textile and gentlemen’s tailor. Unfortunately it doesn’t have a good financial and transaction report. Based on this background, a structured Accounting Information System that made by programming language such as PHP (Hypertext Preprocessor), HTML (Hyper Text Markup Language), and MYSQL as databases. The output of this application is master report, structured and computerized sale and purchase report complete with stock card by average method, then lastly financial report of profit and loss and balance sheet of Toko NKL.
Pembuatan Aplikasi Mobile Tourism Guide Kota Malang dan Kota Batu Berbasis Android Kelvin Hartanto; Justinus Andjarwirawan; Alexander Setiawan
Jurnal Infra Vol 3, No 2 (2015)
Publisher : Jurnal Infra

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Abstract

Indonesia has a lot of cities, each of which has many tourism atrraction. One of the two cities are famous for tourism place, the city of Malang and Batu. Both of these cities the distance very close to one another. Both the city is also famous for the cool air, and culinary. Many of the tourists who vacation in the city, but tourists and residents around the city are still many who do not know the tourism place that are in both cities. It therefore requires a source of information that is easy to understand and easy to obtain. With the use of smartphones are widely used today, then designed an application to provide information about the tourism place in the city of Malang and Batu.This application provides a variety of information, especially the tourism place, culinary, and hotels in the city of Malang and Batu. Information about the culinary, hotel, and tourism are categorized by the administrator, accompanied by photographs and a detailed description with the goal of keeping the tourists and residents can understand clearly. This application also has many features such as nearby, get route, GPS, maps, tourism tour, review, and rating. The application is designed to operate on smartphones with Android operating system.From the test results, the application can perform the function of maps, get the route, nearby as well as other functions such as ratings, and reviews. So that a user who will be traveling to the city of Malang and Batu can use the features of this application.
Pembuatan Aplikasi Saat Teduh Pada Mobile Device Berbasis Android Timothy Tiovano Notopuro; Alexander Setiawan; Justinus Andjarwirawan
Jurnal Infra Vol 4, No 2 (2016)
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Abstract

Quiet time is an activity of Christians to pray, worship God and reading the Bible personally are generally done in the morning before any activity begins. But many Christians overlook a quiet time because often they do not know what to do for a quiet time as a song to be sung, and devotional material must be read.In this study conducted by making quiet time Android-based applications with Phonegap technology. This app has a feature to help users to have a quiet time and users can discuss with other users on matters relating to the Christian life and the truth of the BibleBased on the results of the implementation and testing that has been done, the application can display the material in the form of devotional quiet time every day, provide a video link song material for quiet time, and provide features to users in order to have discussions with the use of technology Google Cloud Messaging.
Sistem Pemilihan Keputusan memilih Handphone Dengan Menggunakan Metode Simple Addictive Weighting Berbasis Web Hendrik Dwi Prasetyo; Djoni Haryadi Setiabudi; Alexander Setiawan
Jurnal Infra Vol 6, No 2 (2018)
Publisher : Jurnal Infra

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Abstract

Handphone or Mobile phone by most people as a mobile phone is the most commonly used communication tool in everyday life. The price offered varies depending on the condition of the phone. Mobile phone can be used without wired network.In the development of this very rapid information system, it is not difficult to solve such problems. One of them with decision-making system. Decision-making system is one way to achieve a certain goal to be achieved. Decision-making system can be done through the process of data collection, and with consideration of determining the decision. In determining this decision required a method to overcome the problem, namely by using the method of Simple Additive Weighting (SAW).Based on the results of bakers, 60% of respondents rated well in appraisal of apps, 40% of respondents rated very well in assessing the ease of use of the application, 50% of respondents rated good in assessing the completeness of information, 50% of respondents rated good in assessing conformity in needs, 40% respondents rate good in assessing the resulting report, 50% of respondents rate good in assessing the overall application.
Co-Authors Abdul Ro'uf Farizki Adi Wibowo Agus Setiawan Kuswandi Agustinus Noertjahyana Alvius Victor Hartono Andi Susanto andre halim soenarko Andreas Gilbert Halim Andreas Handojo Andrew Hartanto Susilo Andri Hermawan Sukasto Andy Setiabudi Andy Setiabudi Anita Nathania Purbowo Betrice Felita Florensia Billy Abraham Bintoro Adi Guna Bryan Anu Syarwan Calvine Jardinia Tanuwidjaja Chandra Kusuma Putra Harijono Christopher Patrick Daniel Stevan Sampuno Djoni Haryadi Setiabudi Eric Christopher Sandjaja Eric Jonathan Riyanto Evan Reinaldo Fuhji Ericko Gerald Vidisa Jourdano Gerardo Arya Kesuma Gregorius Satia Budhi Hans Kurniawan Soetanto Harris Boedijono Hendra Wennady Wijoyo Hendrik Dwi Prasetyo Hendy Thomas Herman Henry Novianus Palit Hermawan Heriyanto Ibnu Gunawan Ignatius Dwihan Prajogo Imanuel Friendly Lawalata Imelda Yunike Sari Ivan Gunawan Ivan Kurniawan Yoewono Iwan Nyoto Sandjaja Jennifer Giovanni Sumargo Jeremy Ezra Hartono Jonathan Audrey Wiselie Justinus Adjarwirawan Justinus Andjarwirawan Justinus Andjarwirawan Kelvin Alexander Santoso Kelvin Hartanto Kenny Haryono Kristo Radion Purba Kurniawan Santoso Leo Willyanto Santoso Liliana Liliana Lily Puspa Dewi Michelle Wong Monika Irfanny Wongso Paula Ayu Astelia Peter Sutanto Reinaldo Andhika Halim Reiner Tunarso Rendrahadi Rendrahadi Ricky Djunaidy Ricky Fajar Adiputra Rolly Intan Rudy Adipranata Silvia Rostianingsih Stanley Utomo Lesmono Stella Wiedjarnarko Steven Triyadi Edijanto Tanti Octavia Timothy Oscar Timothy Tiovano Notopuro Tommy Jonathan Widya Ongels Yandi Laurensa Yulia -