E. Herdiana, Indra Rustiawan, Zatinniqotaini Zatinniqotaini, Nova Indarayana Yusman
{"title":"Deteksi Wajah Kehadiran Mahasiswa Saat Perkuliahan Daring Menggunakan Metode Klasifikasi Nearest Neighboarhood","authors":"E. Herdiana, Indra Rustiawan, Zatinniqotaini Zatinniqotaini, Nova Indarayana Yusman","doi":"10.32627/internal.v4i2.257","DOIUrl":"https://doi.org/10.32627/internal.v4i2.257","url":null,"abstract":"Recording student attendance during lectures with an online system [on the network] is very necessary to assist both lecturers and the academic department in recording each student's attendance. Therefore the author will make an approach method based on face detection [face recognition] with the K-Nearest Neighbor algorithm or often called the K-NN algorithm, which is a supervised learning algorithm where the results of the new instance are classified based on the majority of the k-nearest neighbors. . The purpose of this algorithm is to classify new objects based on attributes and samples of student attendance/attendance. The k-Nearest Neighbor algorithm uses the Neighborhood Classification which will be used as the predictive value of the new instance so that it will get a value that will approximate the student's facial resemblance.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123370366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sistem Informasi Geografis Pelanggaran AKB dan PSBB Berbasis Android Menggunakan Metode Extreme Programming","authors":"Soni Ayi Purnama, Eva Susilawati","doi":"10.32627/internal.v4i2.258","DOIUrl":"https://doi.org/10.32627/internal.v4i2.258","url":null,"abstract":"The importance of providing accurate and real-time information is indispensable in today's era of rapid development of information technology. Along with technological developments, the condition of the Coronnavirus Disease 19 (Covid-19) pandemic is now a task to assist the government in reducing the chance of the spread of Covid-19, where this information technology is used as a means of supporting minimizing the chance of the spread of Covid-19. This study aims to assist the government and those who are authorized in Indonesia in society who violate the New Normal (AKB) and Large-Scale Social Restrictions (PSBB) regulations by utilizing information systems. The information system in question is an information technology-based information system that records and facilitates data processing of community actions during the PSBB and AKB by the government. The data method used in this research is observation, interview, and documentation. The system design method used is the Extreme Programming system design method. The results of this study are in the form of analysis and design of an Android-based Geographical Information System of New Normal and Large-Scale Social Restrictions (PSBB) using the Extreme Programming method.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121906514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analisis Dynamic ETL Incremental Load untuk Data Integration Datawarehouse","authors":"Zulkifli Arsyad","doi":"10.32627/internal.v4i2.260","DOIUrl":"https://doi.org/10.32627/internal.v4i2.260","url":null,"abstract":"Data integration is a combination of techniques and businesses that are used to collect data from different sources into useful and valuable information ETL process that includes extracting data from various data sources, transforming data to form and calculate data and load data on target storage, to support data warehouse need. Based on organizations and industries that have implemented data warehouse, the problem that generally arises regarding data load is the difficulty in integrating different data sources, how to form data from various data formats into uniform data, how to integrate data delta between data sources and target storage in an incremental load process so that this data synchronization process can be carried out continuously and relatively faster. ETL process requires a platform that can facilitate data integration needs, in order to run this process. SSIS (SQL Server Integration Service) is a Data Integration platform to build an enterprise-level data integration and solutions for data transformation. Integration Service can extract and change data (transform) from various sources such as XML data files, flat files, APIs, and relational data sources, and then load into one or several destination data. According to the problem related to data load, we will examine how the solution model uses SSIS for the ETL process. This paper proposed an ETL Architecture model by completing the ETL process for full & incremental load extraction and the original data layer.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"35 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130494017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H. Purwanto, Amartya F Iswahyudi, Haikal Pirous, Dewi Indrawati
{"title":"Penerapan Sistem Informasi Electronic Costumer Relationship Management","authors":"H. Purwanto, Amartya F Iswahyudi, Haikal Pirous, Dewi Indrawati","doi":"10.32627/internal.v4i2.401","DOIUrl":"https://doi.org/10.32627/internal.v4i2.401","url":null,"abstract":"E-CRM is customer management in electronic-based companies, dealing with complex management, attracting customers, and business partners through various media, including online and offline media, personal contacts, and other electronic communication media. E-CRM enables companies to better understand customer behavior and forecast customer needs through online activities, and can increase profitability. At PT. Suwanda Karya Mandiri has a problem with how to keep customers using the services of a technical consultant. Therefore, the initiative was taken to make it easier for customers who want to be interested in technical efforts and resources in an effort to keep customers using the services of technical consultants. To compete with competitors, the company implements E-CRM strategy to be able to establish good relationships and maintain customer satisfaction. In this study, the method used is the Prototype Method. The software used to develop E-CRM at PT. Suwanda Karya Mandiri uses Odoo software. Odoo software is software for business management. Based on the results of the test, it can be ascertained that using Odoo software and E-CRM can facilitate transactions between customers. This system can be further developed by implementing other modules such as Sales, Point of Sale, and Invoicing which can better assist PT. Suwanda Karya Mandiri.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123049902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Implementasi Manajemen Risiko Sistem Administrasi Layanan Akademik Menggunakan Framework COBIT 5.0","authors":"F. Dipraja, Rifqi Fuadi, Tonton Taufik Rachman","doi":"10.32627/internal.v4i2.395","DOIUrl":"https://doi.org/10.32627/internal.v4i2.395","url":null,"abstract":"The importance of the academic service administration system in supporting the academic service process and data management, makes it a vital system that must be avoided from risks that can hinder and affect technology-based systems. Data processing and academic services in Higher Education must be carried out optimally and integrated, because it is very necessary to realize quality services. To minimize the impact of risk, the authors make policies regarding risk management including managing risk profiles. To find out the achievement of information technology risk management implementation, the authors evaluate using the COBIT 5 framework in the APO12 (Manage Risk) process domain. Based on the results of the evaluation of the data obtained through the distribution of questionnaires, interviews and observations, it was found that the capability level and APO12 domain values ??were at level 1. thus resulting in a gap of 2 levels. The process of evaluating the application of information technology risk management in the system using the COBIT 5 framework, especially the APO12 (Manage Risk) process domain, obtained a level 2 capability level, namely performed process, which means that every process implemented has achieved the specified goals.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126361489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Heri Purwanto, Ditta Yuniana, Mohammad Erdda Habiby, Haris Hermawan
{"title":"Penerapan Electronic Costumer Relationship Management Penjualan Berbasis Web","authors":"Heri Purwanto, Ditta Yuniana, Mohammad Erdda Habiby, Haris Hermawan","doi":"10.32627/internal.v4i2.261","DOIUrl":"https://doi.org/10.32627/internal.v4i2.261","url":null,"abstract":"Kedai Mandiri is a restaurant on Jalan Gatot Subroto No.40 Malabar Bandung, West Java which serves food and beverage culinary sales, Kedai Mandiri still uses the medium of delivering information on simple food and beverage menu data and services where the system runs on restaurants that are still semi-computerized. So that the sales of food and beverage products and services are still not optimal. In terms of the problems faced, then how do you apply Electronic Customer Relationship Management to Kedai Mandiri sales that can explain the fabric in detail so that the product menu and services received can be immediately responded to by customers so that they can access the required information data anytime and anywhere, related one to respond to this by creating a website-based sales E-CRM application at Kedai Mandiri using a prototype method approach that develops it by demonstrating the concept, design experiments and look for various problems and solutions to resolve misunderstandings between customers and developers in stages. This application can be expected to help the problems experienced by the Kedai Mandiri restaurant, and the system can be further developed using a mobile application.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121294317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Perencanaan Strategis Sistem Informasi dan Teknologi Informasi Pada Perusahaan Retail dengan Pendekatan Jhon Ward and Joe Peppard","authors":"Utami Aryanti, Dwi Atmoko","doi":"10.32627/internal.v4i2.392","DOIUrl":"https://doi.org/10.32627/internal.v4i2.392","url":null,"abstract":"PT. Yella Perdana is a retail company engaged in providing computer products in the form of hardware, software, accessories, notebooks, printers in West Java. To be able to face competition in the business world and place the company in a superior position from competitors, an IS/IT strategy is needed. In its implementation, the use of information systems must be supported by a good and appropriate strategic planning of information systems, so that the goals and objectives expected by the company can achieve optimal results.The right IS/IT strategic planning at PT. Yella Perdana is expected to produce a competitive advantage in accordance with the company's resources to support the achievement of company goals.The preparation of IS/IT strategic planning in this study used the Ward and Peppard approach. Assisted by several analytical methods to analyze the company's internal and external business environment such as PEST, SWOT, Porter's Five Force, Value chain, and CSF. This IS/IT strategic planning produces a recommendation for a computer-based application portfolio that can be implemented in accordance with the company's strategy to create an advantage over competitors based on the required information system.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121827853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Rancang Bangun Sistem Informasi Pengadaan Bahan Baku Di PT. Derma International Bandung","authors":"Kuwat Santoso","doi":"10.32627/INTERNAL.V4I1.137","DOIUrl":"https://doi.org/10.32627/INTERNAL.V4I1.137","url":null,"abstract":"The Information System for Raw Material Procurement at PT.Derma International is still not well computerized which causes data inconsistencies on raw materials and this also slows down the process of data collection of Raw Materials. The design of this Raw Material Procurement Information System uses a design tool in the form of a System Development Life Cycle (SDLC). The diagrams used include: Data Flow Diagrams, Structural Charts, Flow Maps, and E-R Diagrams. The development of this application uses Visual Studio 2010 which is desktop-based and MySQL as a database with a good security level and supports flexible transactionals. After going through several stages of analysis and design, the Raw Material Procurement Information System is expected to provide convenience in data collection and reporting, minimize data errors and provide smooth production processes for the company","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124039775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Implementasi Algoritma SAW Pada Aplikasi Penentuan Pembimbing Tugas Akhir Mahasiswa (Studi Kasus: Prodi Informatika Universitas Langlangbuana)","authors":"Irwin Supriadi","doi":"10.32627/INTERNAL.V4I1.141","DOIUrl":"https://doi.org/10.32627/INTERNAL.V4I1.141","url":null,"abstract":"Salah satu syarat bagi seorang mahasiswa untuk memperoleh gelar akademik adalah dengan membuat karya tulis ilmiah yaitu skripsi / tugas akhir. Dalam pembuatan skripsi mahasiswa dibimbing oleh dosen pembimbing yang akan mengarahkan mahasiswa dalam menulis skripsi, sehingga menghasilkan karya ilmiah yang baik. Penetapan dosen pembimbing yang dilakukan secara manual oleh ketua program studi dan sekretaris program studi terkadang menghasilkan dosen pembimbing yang tidak sesuai dengan bidang keahlian dosen. Untuk membantu tugas Ketua Program Studi dan Sekretaris Program Studi, diusulkan sistem yang lebih baik untuk mengefisiensikan pekerjaan. Pada penelitian sebelumnya telah diusulkan suatu rancangan sistem dengan menggunakan algoritma Simple Additive Weighting (SAW). Metode SAW bekerja dengan mencari penjumlahan terbobot dari peringkat kinerja untuk setiap alternatif pada semua atribut. Pada penelitian tahun kedua ini dibangun sebuah aplikasi untuk mengimplementasikan hasil perancangan berupa prototipe sistem. Dari hasil implementasi dan pengujian yang dilakukan, aplikasi ini dapat memproses penentuan skripsi / tugas akhir mahasiswa dengan lebih cepat sesuai dengan keahlian dosen pembimbing dengan tema skripsi / tugas akhir mahasiswa.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115446561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Datacenter Berbasis Software Defined Network Dan Edge Computing untuk Instansi Kecil Dan Menengah","authors":"Ali Ahmadi, Erwin Yulianto, Awan Setiawan","doi":"10.32627/INTERNAL.V4I1.138","DOIUrl":"https://doi.org/10.32627/INTERNAL.V4I1.138","url":null,"abstract":"Datacenters have become a necessity for institutions that require reliable and high-power internal computing services. Datacenter construction allows users unlimited access to infrastructure, applications, and other IT resources as well, Software Defined Network (SDN) allows network operators and administrators to adjust resources and bandwidth as needed, providing a datacenter with increased efficiency, flexibility, and durability. Edge Datacenter, in general, can be said to be a datacenter with minimal facilities that can expand its network access to provide cloud computing resources, and serve cached content to local end-users,because the Edge Datacenter implements edge-caching. So that to increase the flexibility and scalability of the datacenter with some problems related to location and space that is really limited, the application of SDN and Edge Computing are alternatives that need to be considered.","PeriodicalId":421147,"journal":{"name":"INTERNAL (Information System Journal)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114198938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}