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All Journal Jurnal TIMES CESS (Journal of Computer Engineering, System and Science) Journal Information System Development METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi METHODIKA: Jurnal Teknik Informatika dan Sistem Informasi KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) International Journal of Information System & Innovative Technology Jurnal Pengabdian Pada Masyarakat METHABDI Majalah Ilmiah METHODA TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi International Journal of Information System and Innovative Technology Journal of Financial Management & Accounting
Gortap Lumbantoruan
Universitas Methodist Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Medicine & Pharmacology Physics Public Health

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PENINGKATAN KOMPETENSI SISWA SMK GELORA JAYA NUSANTARA MELALUI PELATIHAN KONFIGURASI ROUTER DAN VLAN Jamaluddin, Jamaluddin; Harianja, Eva Julia G.; Purba, Eviyanti Novita; Perangin-angin, Resianta; Purba, Mufria J.; Nainggolan, Rena; Lumbantoruan, Gortap; Hutapea, Marlyna I.; Siringoringo, Rimbun; Simamora, Roni J.; Saragih, Rijois I. E.; Zalukhu, Delianus; Panjaitan, Calvin Nicolas; Marpaung, Flora; Sitorus, Hegi Audria
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 3 No 1 (2023): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol3No1.pp44-48

Abstract

This community service activity is an implementation of the tridharma of higher education to provide knowledge to students of SMK Gelora Jaya Nusantara, especially class XI students majoring in network computer engineering (TKJ). The material provided is router configuration and virtual LAN, this material is useful for participants, because it is one of the topics in the competency exam. This service activity starts from the preparation stage carried out by the team and is carried out on June 20, 2023 in the computer laboratory of SMK Gelora Jaya Nusantara. This service activity was carried out in collaboration with the Program Studi D3 Manajemen Informatika dan Komputerisasi Akuntansi with SMK Gelora Jaya Nusantara.
PELATIHAN PENGGUNAAN SISTEM INFORMASI DESA KEPADA APARATUR DESA LUMBAN PEA TIMUR Hutapea, Marlyna Infryanty; Purba, Eviyanti Novita; Perangin-angin, Resianta; Jamaluddin, Jamaluddin; Nainggolan, Rena; Simamora, Roni J.; Saragih, Rijois I. E.; Harianja, Eva J. G.; Lumbantoruan, Gortap; Siringoringo, Rimbun; Sembiring, Rasmulia; Simanjuntak, Stevani L. Z.; Napitupulu, Thomson Januari
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 3 No 2 (2023): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol3No2.pp186-190

Abstract

Lumban Pea Timur is one of the villages in Balige District, Toba Samosir Regency, North Sumatra Province. Village development is currently inseparable from the support of information technology, almost every village requires information technology to improve services to the community. The process of conveying information by the village to the resident, namely from the sub-district head to the village head reaches the resident. Processes like this often lead to inaccurate information. All existing regional potentials must be disseminated to show their superiority. Each district has an area called a sub-district and village. The rapid development of the world of communication technology has had a tremendous impact on the pattern of people’s lives. Information systems have made people’s lives dynamic and fast. With the facilities provided, encourages people to take advantage of information and communication technology to assist in their daily activities. The village government of Lumban Pea does not yet have a website address. This has resulted in information owned by the village that cannot be accessed by the wider community, causing this village to be very left behind. In this increasingly advanced technological era, a website-based information system can be implemented in East Lumban Pea village to overcome the above constraints. With the existence of a village information system, the community can directly access the various kinds of information presented. Likewise, village leaders can directly provide or update information related to the village they are fostering. All forms of information regarding population management can be accessed on the village information system page.
Peningkatan Kemampuan Logika Siswa SDN 060934 melalui Game Edukasi “Lucky Box” Berbasis Multimedia Jamaluddin, Jamaluddin; Simamora, Roni Jhonson; Ndruru, Yufita Friska; Harianja, Eva Julia G.; Purba, Eviyanti N.; Hutapea, Marlyna I.; Manalu, Darwis R.; Lumbantoruan, Gortap; Siringoringo, Rimbun; Saragih, Rijois I. E.; Nainggolan, Rena; Perangin-angin , Resianta; Napitupulu, Merry Anna
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 4 No 2 (2024): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol4No2.pp224-228

Abstract

This community service activity aims to improve the logic skills of students at SDN 060934 through the application of multimedia-based educational games. By identifying the problems students face in understanding logic concepts, the program is designed to provide an engaging and interactive learning experience. The implementation of activities includes socialization, training, and the use of educational games that have been selected based on student needs. Evaluation results showed a significant improvement in students' logic skills, with the average pre-test score increasing from 65 to 85 in the post-test. In addition, students also reported a more enjoyable learning experience and higher motivation to learn. Although challenges related to technological infrastructure still need to be overcome, this activity proves that educational games can be effectively integrated in the learning process to support the development of critical thinking skills among students. It is recommended that this method be applied more widely in other schools in an effort to improve the quality of education in Indonesia
MODEL BIDIRECTIONAL LSTM UNTUK PEMROSESAN SEKUENSIAL DATA TEKS SPAM Siringoringo, Rimbun; Jamaluddin, Jamaluddin; Perangin-angin, Resianta; Harianja, Eva Julia Gunawati; Lumbantoruan, Gortap; Purba, Eviyanti Novita
METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Vol. 7 No. 2 (2023): METHOMIKA: Jurnal Manajemen Informatika & Komputersisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/jmika.Vol7No2.pp265-271

Abstract

This study examines the LSTM-based model for processing spam in text data. Spam poses several dangers and risks, both for individuals and organizations. Spam can be a nuisance that hampers both individual and organizational productivity. Much spam contains fraudulent or phishing attempts to obtain sensitive information. Spam detection using deep learning involves the utilization of algorithms and deep neural network models to accurately classify messages as either spam or not spam. Typically, spam detection systems use a combination of these methods to improve the accuracy of identifying spam messages. This study applies the Bi-LSTM deep learning model to sequentially process text (sequencing). The performance of the model is determined based on the loss and accuracy. The data used are the Spam SMS and Spam Email datasets. The test results show that the Bi-LSTM model demonstrates better performance on all tested datasets. Bi-LSTM is able to capture textual patterns from both the context and the text itself, as it can combine information from both directions. The test results prove that the Bi-LSTM model is more effective in text comprehension. So we need to use Snort to maintain network security. Snort is a useful software for observing activity in a computer network. Snort can be used as a lightweight Network Intrusion Detection System (NIDS). Detection is carried out based on the rules that have been described by the administrator in the directory rules contained in the configuration file. Snort can analyze real time alerts, where the mechanism for entering alerts can be in the form of a user syslog, file or through a database. So we can detect attacks on computer networks early.
PREDICTION OF FUTURE FLIGHT DELAYS BASED ON CURRENT DATA ANALYSIS USING MACHINE LEARNING Nainggolan, Rena; Tobing, Fenina A. T.; Lumbantoruan, Gortap; Harianja, Eva Julia G.; Perangin-angin, Resianta
METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Vol. 8 No. 1 (2024): METHOMIKA: Jurnal Manajemen Informatika & Komputersisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/jmika.Vol8No1.pp110-116

Abstract

Airplane transportation has many advantages compared to other means of transportation, where this means of transportation is able to cover long distances in a short time. Besides having advantages, of course, air transportation often experiences flight delays which can be caused by several things, including delayed flights due to late arrival (Arrival Delay), delays of the airline itself (Carrier Delay), previously late arrivals (Late Aircraft Delay), air traffic congestion (Nas Delay), security issues (Security Delay) and weather conditions (Weather Delay) The tests carried out were 101,315 US flight delay data from 2017 to 2022. By using the Machine Learning method, the results obtained were that the largest flight delays were caused by late arrivals, namely 386,124,672, where the largest flight delays were by airlines. The airline, namely Southwest Airlines, is 61,474,379 of the total airlines, which is 20, and the biggest departure delay is at Chicago O'Hare International airport, which is in the city of Chicago, IL province, which is 20,912,928 of the total airport, which is 596. This research aims to predict future flights by analyzing current flight data, so that future flights can be better by overcoming or avoiding previous flight delay problems
SISTEM INFORMASI PENJUALAN BAJU ADAT NIAS PADA TOKO WARISTO BERBASIS WEB Laia, Sadarman; Siringoringo, Rimbun; Lumbantoruan, Gortap
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp44-50

Abstract

Along with the times, information technology is experiencing increasingly rapid changes in various fields. As in trading business, information technology has provided many benefits in trading business. The problem with the Warristo Store is that there is no system that can assist employees in recording sales of goods, data collection, stock reports and sales reports. The solution to solving this problem is to design an information system that can make it easier for employees to do their work by using several programming applications. The results of the research conducted and the information system that has been designed are to help employees in the process of recording sales of goods, collecting goods data, transaction reports and sales reports easily and being able to convey information about the latest goods to consumers easily.
PERANCANGAN VIDEO ANIMASI PEMBELAJARAN LITERASI DI SD NEGERI 101944 DELI MUDA Saragih, Yudha Darma; Harianja, Eva Julia G.; Lumbantoruan, Gortap
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp51-57

Abstract

Animated Literacy Learning is an animation that provides learning about literacy, specifically focusing on reading materials in the form of original data messages to its users. The reading literacy material includes learning letter recognition, reading skills, and reading exercises. This research aims to develop an application that can be used to enhance students' skills, particularly in reading. Additionally, the learning process with this application is expected to be more enjoyable and can further motivate users to learn, as it incorporates images, sounds, and animations. The objective of this learning application is to train and enhance students' literacy skills, as it also includes exercises to assess the students' proficiency level in the given teaching materials. The research methodology employed in this study includes literature review, data collection, needs analysis, system design, implementation, and evaluation. The final outcome of this research is an animated literacy learning video specifically designed for students at SD Negeri 101944 Deli Muda. It is anticipated that this video will increase students' interest and literacy skills while providing an enjoyable and interactive learning experience.
PERANCANGAN SISTEM INFORMASI PERTANIAN KABUPATEN TOBA BERBASIS WEB Sianipar, Abriando Mangapul; Simamora, Roni J.; Lumbantoruan, Gortap
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp97-101

Abstract

Agricultural information systems are very important and very influential in conveying information about agriculture to the wider community. At this time information about agriculture in Toba district does not yet have the right system for conveying agricultural information, resulting in information about agriculture not being conveyed to the wider community, especially the people of Toba district properly and quickly. To overcome the above problems, the researchers designed a web-based agricultural information system in Toba district which aims to make it easier for the wider community to find the latest information about agriculture such as types of agricultural products, production yields, prices and agricultural activities in Toba district. This information system was built by utilizing the HTML, CSS and MySQL programming languages to process the database used to use the Sublime Text application as a place for program design.
Perancangan Sistem Informasi Penjualan Barang Pada UD. Milala Berbasis Web Ginting Babo, Aris Franata; Lumbantoruan, Gortap; Perangin-angin, Resianta
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 4 No 2 (2024): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol4No2.pp167-175

Abstract

Design of a Goods Sales Information System at UD. Web-Based Milala is an effort to increase efficiency and accuracy in the process of selling goods in the company. This system is designed to make it easier to record, monitor and analyze sales in real-time via a web platform. By using web technology, this system provides better accessibility to users from various locations, enabling more effective management and fast decision making. Integration of sales features, stock items and analytical reports became the main focus in designing this system, so that UD. Milala can optimize operations and increase customer satisfaction.
Rancang Bangun Sistem Informasi Pengaduan Masyarakat pada Kecamatan Dolok Masihul Damanik, Monika Rodearni; Lumbantoruan, Gortap; Purba, Eviyanti Novita
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 4 No 2(SEMNASTIK) (2024): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akunt
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol4No2(SEMNASTIK).pp254-259

Abstract

Dolok Masihul District is one of the districts in Serdang Bedagai Regency, North Sumatra. In delivering public services, Dolok Masihul District still uses a manual system for handling public complaints. This results in a lack of transparency, efficiency, and effectiveness in the complaint handling process. Therefore, a community complaint information system is needed to facilitate the process of submitting, monitoring, and reporting complaints. This research aims to design and build a community complaint information system for Dolok Masihul District. The information system is developed using PHP programming language and MySQL database. The outcome of this research is a community complaint information system that can receive complaints, monitor the status of complaints, and generate complaint reports. System testing shows that the system operates effectively and meets user needs.
Co-Authors Andi Juandi Saputra Aritonang, Mendarissan Arthur Simanjuntak Azelia Sarah Dwi Artha Damanik, Monika Rodearni Darwis R. Manalu Darwis Robinson Manalu Dea Elisabet Indriani Siahaan Doli Hasibuan Elda Rotio Harahap Elsya Secilia Margaretha Emma Rosinta Simarmata Endi Juli Anto Eva Julia Gunawati Harianja Eva Julia Gunawati Harianja Eva Julia Gunawati Harianja, Eva Julia Gunawati Eviyanti N. Purba Gea, Asaziduhu Ginting Babo, Aris Franata Harahap, Elda Rotio Harianja, Eva J. G. Harianja, Eva Julia G. Harianza, Eva Julia Gunawati Henri Yosua Pangihutan Humuntal Rumapea Hutapea, Marlyna I. Ijonris, Yusuf Jamaluddin Jamaluddin Jamaluddin Jonathan H. Saragih Jujur Marentha Nababan Junika Napitupulu Laia, Sadarman Lian Adriawan Lince R. Panataria Lyna M. N. Hutapea Manurung, Samuel Marihot Gultom Marlyna I Hutapea Marpaung, Flora Marzuki Sinambela Merry Anna Napitupulu, Merry Anna Moris Raichel Sitanggang Mufria J. Purba Nababan, Margaretta Nada Ria Hasibuan Naikson Fandier Saragih Nainggolan, Rena Napitupulu, Thomson Januari Ndruru, Yufita Friska Nehemia Christian Boy Octania Togatorop Osella Natasya Ginting Panjaitan, Calvin Nicolas Perangin-angin , Resianta Purba, Eviyanti N. Purba, Eviyanti Novita R. I. E. Saragih Rasmulia Sembiring Rena Nainggolan Resianta Parangin-angin Resianta Perangin-Angin Rijois I. E Saragih Rijois I. E. Saragih Rijois Iboy E. Saragih Rimbun Siringoringo Rimbun Siringoringo, Rimbun Roni J. Simamora Roni Jhonson Simamora Saputra, Andi Juandi Saragih, R. I. E. Saragih, Yudha Darma Sianipar, Abriando Mangapul Sihotang, Alpredo Simanjuntak, Stevani L. Z. Sinaga, Eka Jaya Sinaga, Ester Monica Sitorus, Hegi Audria Stevani L. Z. Simanjuntak Surianto Sitepu Tobing, Fenina A. T. Tumanggor, Ika Lestari Uliana Tetty Simatupang Yosephine Sembiring Zalukhu, Delianus