cover
Contact Name
Jay Idoan Sihotang
Contact Email
jay.sihotang@unai.edu
Phone
+62222700161
Journal Mail Official
jurnal.teika@unai.edu
Editorial Address
Universitas Advent Indonesia, Jalan Kolonel Masturi 288, Kec. Parongpong, Kab. Bandung Barat
Location
Kab. bandung barat,
Jawa barat
INDONESIA
TeIKa
ISSN : 19796439     EISSN : 23385979     DOI : https://doi.org/10.36342/teika
TeIKa (Teknologi Informasi dan Komunikasi) Journal invites scholars, researchers, and students to contribute the result of their studies and researches in the areas related to Information and Communication Technology work which covers Information System, Computer Networks, Computer Security, Database, Programming, Artificial Inteligence, Datamining, Multimedia Technology. It also seeks to provide a forum for an open exchange of ideas, based on research and serious professional reflection on both the theoretical underpinning of practice and practical applications of theory. TeIKa welcomes contributions from all Information Technology Lectures nationwide as well as fresh voices with something new to contribute to the community. Scope - Information System - Computer Networks - Computer Security - Database - Programming - Artificial Inteligence - Operating System - Multimedia - Data Mining
Articles 83 Documents
PERANCANGAN SISTEM TANGGAP DARURAT MENGGUNAKAN FRAMEWORK TOGAF Br. Sembiring, Sintaria
TeIKa Vol 8 No 2 (2018): TeIKa : Oktober 2018
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v8i2.2330

Abstract

The most frequent problem of emergency response is the delay in providing assistance to refugees, some of the factors why this delay is common: It must go through some bureaucratic procedures, the differentiation of disaster areas, and the delays in Information that reach the government. Badan penangulangan bencana daerah (BPBD) responsible for handling emergency response. To carry out its functions, BPBD needs to be equipped with an information system that suits the organization '5 business strategy and can help BPBD achieve its business objectives. This study aims to make the information system architecture planning, and produce blueprint development of information systems at the emergency response stage.
ANALISIS SISTEM INFORMASI MANAJEMEN BERBASIS KOMPUTER DALAM PROSES PENGAMBILAN KEPUTUSAN Sudjiman, Paul Eduard; Sudjiman, Lorina Siregar
TeIKa Vol 8 No 2 (2018): TeIKa : Oktober 2018
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v8i2.2327

Abstract

Information System Computer-based management means that computers play an important role in a management information system. Organizational success is closely related to technical competence, organizational ability to carry out adaptions to the external and internal environment. Amid the rapid development of technology, the use of Management Information System is the right choice for processing quality information resources. The role of management requires the dissemination and use of efficient sources to achieve a goal, thus helping the management function with the receipt of information quickly and precisely. Then a good management information system is needed to support organizational goals. Management Information System that are accurate and effective, in reality are always related to the term computer-based or information processing based on computer. In each process information is needed which is partly generated by the management information system. Information generated by information system with special analysis is very useful for organizational needs and decisions taken at each level of management. Thus the purpose of the establishment of a management information system (SIM) is that the organization provides
Perancangan dan Implementasi Aplikasi Keuangan Gereja Jemaat UNAI Berbasis Web Menggunakan Yii Framework Pakpahan, Andrew Fernando; Siagian, Valentine; Ulyreke, James Sylvanus
TeIKa Vol 9 No 1 (2019): TeIKa: April 2019
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v9i01.791

Abstract

UNAI church has many members and large amount of financial activities. Before this research is done the financial transactions were recorded with different applications between income and expense. Thus requiring a long process to crate the final financial statement. In this research, a financial application that combines the income and expense recording in an easy-to-use application is designed and implemented. This application is designed with prototyping method, where an application prototype can be implemented and revised as user’s demands . This financial application provides membership recording, departement management, budget year management, budgeting, income recording, expense recording, cash advance management and provides several reporting such as: membership report, departement report, daily income report, monthly income report, expense report, budget report and income and expense combined report. Keywords: Financial application, Church Financial Application, Web Application, Yii Framework
SISTEM PAKAR PENENTUAN TANAMAN PALAWIJA YANG COCOK TUMBUH PADA SUATU DAERA MENGGUNAKAN ALGORITMA FORWARD CHAINING Samuel, Yusran Timur; Nekmese K., Yank; Maulany, Raymond
TeIKa Vol 8 No 2 (2018): TeIKa : Oktober 2018
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v8i2.2326

Abstract

Farmers often have Difficulties regarding what crops are suitable for planting in their agricultural areas. For this reason, an expert system application is needed that can help farmers determine what crops can be planted on their agricultural land. This study uses a forward chaininig algorithm expert system method with height attributes, temperature, soil ph, rainfall, Intensity of irradiation, and humidity The expected output is information on what crops are suitable for planting on their agricultural land based on the attributes that are input. In this study researchers used the System Development Life Cycle (SDLC) method in designing expert system applications. The knowledge base used in this study is the result of interviews with experts coup/ed with theories obtained from various literature. Testing the performance and performance of applications using the blackbox method with the conclusion that the system can perform its functions properly and as expected
PERANCANGAN APLIKASI SISTEM PENJUALAN AIR MINUM DALAM KEMASAN PADA PT. GAJAH ASRI RAYA Magdalena, Lena; Ramadani, Triana
TeIKa Vol 8 No 2 (2018): TeIKa : Oktober 2018
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v8i2.2325

Abstract

Along with the development of the times, technological advances, especially computers are always growing rapidly. Among them in terms of accounting activities that are currently using the computer as a means of processing and storage of data. PT. Gajah Asri Raya is manufacturing company that still apply the manual system in process of recording sales reports. Record keeping and accounting reports over its sales still made manually, so it often raises some constraints such as the creation of a sales report takes relatively long time as a result can not meet the information needs of the nonprofit soon. To minimize the constraints that occur from manual system that have been run by the company, in the journal this time manual process were developed to become computerized. This system is implemented by using the Visual Basic programming language that are expected to assist in managing the accounting logging data on sale to make it more accurate, structured, and can save you time. The result of the implementation of computer-based sales information system indicates that the accounting process more quickly and precisely than by using a manual method: with notes notebook manuals and the Microsoft Excel affect the speed of decision making in the management of the company.
PREDIKSI INDEKS PRESTASI MAHASISWA YANG BERKULIAH SAMBIL BEKERJA DI UNIVERSITAS ADVENT INDONESIA DENGAN MENGGUNAKAN METODE DECISION TREE C4.5 DAN SMOTE Samuel, Yusran Timur; Nahuway, Chrystle Beatrix Allbright
TeIKa Vol 10 No 1 (2020): TeIKa: April 2020
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v10i01.2281

Abstract

Higher education is one way to get job easier, this thing happens because through education the individual is able to increase the level of human resources in this era. However, the high cost of education is very expensive so individuals who wants to study must also work at the same time, so this research aims to predict the student GPA who is studying while working at the same time at Adventist University of Indonesia. From the results of this research there are 8 attributes that have an effect on predicting student GPA at Adventist University of Indonesia, namely the Department of Work, Working Hours, Course, Gender, Residence, Age and Number of Credits. The method that has been used in this research is Decision Tree C4.5 implemented on the WEKA program with the J48 algorithm. This research also uses the SMOTE (Synthetic Minority Oversampling Technique) algorithm to balancing the amount of data in the minor class. The top root of this research is Gender which affects the student GPA at University of Indonesia. The SMOTE algorithm in this research is useful to help raising the result of this research by 7-8% can be seen from the results of the accuracy of the cross validation 10 folds test is 63.6672%, the average result of precision and recall are 0.621 and 0.637. While the accuracy of the split test 70:30 is 62.7955%, then result of precision and recall are 0.621 and 0.628. When compared with the use of the Decision Tree C4.5 algorithm only, the accuracy of the cross validation 10 fold test is 55.5044%, with the average result of precision and recall is -.545 and 0.555. While the accuracy of the split test 70:30 is 55.2995% with the results of precision and recall is 0.554 and 0.553. The analysis results using confusion matrix and ROC curve with results from 0.688 to 0.756, which are in the range of 0.70 - 0.80 which is included in the level of fair classification diagnosis. It can be concluded that there is a strong effect while working on the student GPA. With the order of attributes from the top most are Gender, Total Credit, Department, Age, Department of Work, Working Hours and Residence.
PERANCANGAN SISTEM INFORMASI PERPUSTAKAAN BERBASIS WEB PADA SMA EFATA SOE Maulany, Raymond; Bako, Nyongki
TeIKa Vol 10 No 1 (2020): TeIKa: April 2020
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v10i01.2258

Abstract

The role of information technology has become a human need at this time. Library information system is a very important thing in the world of education because the library is a window to the world. Efata Soe High School wants to have a Web Based Library Application. The use of this technology will function as an integrated system, to provide information and support management decision making in a library. This web-based library application system utilizes computer hardware and software, as well as manual management model procedures and database decision making. The use of platforms makes it easy to access the system anywhere by using devices connected to the network. But in this design the new system used is in the local school network, not yet connected to the internet network. With this system, it really helps the Efata Soe High School library in managing book collections.
Perancangan Sistem Informasi Pencatatan Form Order Berbasis Web pada PT. United Trans Perkasa Palopak, Yulianus; Tobing, Romario S.L
TeIKa Vol 10 No 1 (2020): TeIKa: April 2020
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v10i01.2256

Abstract

The evolution of information technology greatly affects various types of jobs in this world. Business competition encourages companies to use technology for support business processes. One of the fundamental reasons for this research’s PT. United Trans Perkasa doesn’t yet have a computerized system in the company’s business processes, especially in terms of managing data orders. The purpose of this study are: (1) Makes it easier for companies to find the order data that has been recorded, (2) Makes it easier for workers to know the arrival of orders from each customer, and (3) Makes it easier for workers to send data that needs to be reported to the leadership of the company. The design of this system uses the Waterfall Method, which approaches the design process systematically, which starts at the level of system analysis, design, code, and testing. The conclusions of this study are: (1) Information system for recording the order form at PT. United Trans Perkasa is a system created to simplify work and also improve services in serving customers, (2) Information system for recording order forms at PT. United Trans Perkasa can present important data in a computerized company and also based online, so that the data can be accessed by office workers anywhere and anytime. (3) Information system for recording the order form at PT. United Trans Perkasa can also facilitate the company in checking customers who want to use company services, because this system is connected to the company's website.
Perancangan Sistem Pelaporan Absensi Asrama Melalui Whatsapp Wagiu, Elmor Benedict; Warasiwa, Edrick Christian
TeIKa Vol 10 No 1 (2020): TeIKa: April 2020
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v10i01.2255

Abstract

Technology of information and communication currently touches many aspects of daily human life. With the development of technology, many activities have become easier to use, record and report. Universitas Advent Indonesia is an educational institution that uses information systems for record and report in many ways, one of them is record and report of attendance activities in the dormitory. This information system can be accessed by students and also by parents/guardians. However, parents/guardians of students want to be able to access the information. Therefore the objectives of this study are (1) facilitating the delivery of attendance information to parents/guardians of inside students (2) to make efficient use of paper, and (3) eliminating distance constraints in information transmission. The conclusions of this study are (1) WhatsApp can be used for deliver the report of dormitory attendance and makes the Head of the Dormitory easier to send student attendance information to parents/guardians, (2) System provides convenience in send real-time information.
Perancangan Sistem Transaksi Non-Tunai Berbasis QR Code di Platform Android Sihotang, Jay Idoan; Limbong, Rawlson Yoshua
TeIKa Vol 10 No 1 (2020): TeIKa: April 2020
Publisher : Fakultas Teknologi Informasi - Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36342/teika.v10i01.2254

Abstract

Nowadays the development of technology affects many aspects in life, including financial transaction. In Universitas Advent Indonesia, the payment still using conventional method alias using cash for payments. That causes some possibility of error on payments, and also the users can’t trace their payments history. The application developed is expected to become a payments alternative in campus. The application developed based on old system requirement analysis and developed using Android with PHP as a backend. The payment process is validated using QR Code, both to make transactions between sellers and users, as well as fellow users. The results of the study are a QR Code-based payment application that can run well and is tested both functionally and in appearance.