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Sistem Informasi Geografis Lokasi Dan Rute Objek Wisata Kabupaten Tapanuli Tengah Menggunakan Metode Dijkstra Sibuea, Grase Latifah; Suendri, Suendri
Journal Cerita: Creative Education of Research in Information Technology and Artificial Informatics Vol 10 No 2 (2024): Journal CERITA : Creative Education of Research in Information Technology and Ar
Publisher : UNIVERSITAS RAHARJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/cerita.v10i2.3380

Abstract

Geographic Information Systems (GIS) are systems that integrate geographic data with non-geographic data, allowing users to visualize, analyze and interpret spatial information more efficiently. This research aims to design and implement a Geographic Information System (GIS) that is effective and easy to use to map the location of tourist attractions and determine the shortest route to these destinations in Central Tapanuli Regency using the Dijkstra algorithm. This GIS allows tourists to visualize, analyze and access spatial information related to tourist locations and get recommendations for the best routes based on distance, travel time and road conditions. This system consists of an admin interface to manage tourist attraction data, nodes, and path graphs, as well as a user interface to view tourist lists, galleries, and search for nearby routes. The implementation of GIS and the Dijkstra algorithm is expected to improve the tourist experience, facilitate travel planning, and increase accessibility to tourist destinations in Central Tapanuli Regency, so that tourism potential in the area can be optimized and encourage regional economic growth.
ANALISIS DAN PERANCANGAN APLIKASI ALGORITMA HUFFMAN DAN DYNAMIC MARKOV COMPRESSION PADA FILE TEXT PDF Suendri, Suendri; Hasugian, Abdul Halim; Rijal, Mhd. Nanda Khairul
Jurnal Informatika Vol 9, No 1 (2025): JIKA (Jurnal Informatika)
Publisher : University of Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/jika.v9i1.12712

Abstract

Penggunaan media penyimpanan yang efektif dan efesien sangat didambakan oleh semua orang, ukuran besar dan kecilnya sebuah document sangat mempengaruhi media penyimpanan dan juga ketika pengiriman document juga mempengaruhi kecepatan pengiriman. Dengan memanfaatkan beberapa metode Kompresi kita dapat memperkecil ukuran pada sebuah Document. Beberapa diantaranya adalah metode Huffman dan metode Dynamic Markov Compression dimana pada penelitian ini akan membahas mengenai perbandingan dari metode Huffman dalam melakukan proses Kompresi dan Dekompresi dengan metode Dynamic Markov Compression menggunakan file text yang berjenis (.pdf). Dari hasil penelitian menunjukan bahwa metode huffman lebih baik didalam melakukan proses kompresi document dibandingkan dengan metode Dynamic Markov Compression. Hal ini dapat dilihat dari kompleksitas waktu dan nilai rata-rata rasio kompresi Huffman 57.97%  pada metode Dynamic Markov Compression 57.41%. 
IMPLEMENTASI FIREBASE REALTIME DATABASE PADA SISTEM INFORMASI MONITORING PETERNAKAN DINAS KETAPANG KABUPATEN SERDANG BEDAGAI BERBASIS WEB Uliani, Ika; Suendri, Suendri; Harahap, Aninda Muliani
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 8, No 1 (2025): February 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v8i1.2788

Abstract

Abstract: The rapid development of technology makes people very dependent on digital-based information needs. The use of information technology is very helpful for humans to achieve high effectiveness, this applies in all fields including animal husbandry. Technological developments can facilitate many things, including in several livestock program services in the form of submitting proposals, reports on livestock development and insemination. Where the Food Security Service of Serdang Bedagai Regency still reports on these activities using physical evidence that has not been integrated in the system, making it difficult for the agency and breeders to monitor or see every stage of the ongoing activity process, not to mention the risk of lost or damaged files, reports that accumulate or so on. In addition, the lack of information obtained by farmers regarding livestock programs is one of the reasons for the author to build a livestock monitoring information system using the Laravel framework and implement the Firebase realtime database in it, with the aim of improving the quality of service to farmers, especially those in Serdang Bedagai Regency. Keyword: Information System, Monitoring, Website, Firebase Abstrak: Perkembangan teknologi yang semakin pesat membuat orang-orang sangat bergantung dengan kebutuhan informasi yang berbasis digital. Penggunaan teknologi informasi sangat membantu manusia untuk mencapai efektifitas yang tinggi, hal ini berlaku di semua bidang termasuk bidang peternakan. Perkembangan teknologi dapat memfasilitasi banyak hal, termasuk dalam beberapa pelayanan program peternakan berupa pengajuan proposal, laporan perkembangan ternak dan inseminasi. Dimana Dinas Ketahanan Pangan Kabupaten Serdang Bedagai masih melakukan pelaporan atas kegiatan-kegiatan tersebut dengan menggunakan bukti fisik yang belum terintegrasi didalam sistem, sehingga menyulitkan pihak Dinas maupun peternak dalam memantau atau melihat setiap tahap dari proses kegiatan yang berlangsung, belum lagi resiko hilang atau rusaknya berkas, laporan yang menumpuk atau lain sebagainya. Selain itu minimnya informasi yang didapat oleh para peternak mengenai program-program peternakan menjadi salah satu alasan penulis untuk membangun sistem informasi monitoring peternakan dengan menggunakan framework laravel dan mengimplementasikan firebase realtime database di dalamnya, dengan tujuan untuk meningkatkan kualitas pelayanan kepada para peternak khususnya yang ada di Kabupaten Serdang Bedagai. Kata kunci: Sistem Informasi, Monitoring, Website, Firebase
PENGEMBANGAN SISTEM INFORMASI AKADEMIK PADA SMP NEGERI 3 TANAH PUTIH MENGGUNAKAN FRAMEWORK LARAVEL Lestari, Dea; Suendri, Suendri; Sibarani, Fathiya Hasyifah
Jurnal Sistem Informasi Bisnis (JUNSIBI) Vol 6 No 1 (2025): Jurnal Sistem Informasi Bisnis (JUNSIBI)
Publisher : Program Studi Sistem Informasi Institut Bisnis dan Informatika (IBI) Kosgoro 1957

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55122/junsibi.v6i1.1534

Abstract

Kemajuan teknologi informasi yang pesat telah mengubah berbagai bidang, termasuk sektor pendidikan, di mana kebutuhan akan informasi yang akurat dan cepat sangat penting. Di SMP Negeri 3 Tanah Putih, pengolahan data akademik masih dilakukan secara manual dan menggunakan aplikasi perkantoran yang memiliki banyak keterbatasan, seperti risiko kehilangan data dan ketidaksinkronan antar file. Untuk mengatasi permasalahan ini, maka dilakukanlah penelitian yang bertujuan untuk merancang dan mengembangkan Sistem Informasi Akademik berbasis web menggunakan framework Laravel. Laravel dipilih karena kemudahan penggunaannya, fitur-fitur yang kaya, serta fleksibilitas dalam pengembangan aplikasi web. Sistem ini diharapkan mampu mengelola data akademik seperti data siswa, guru, kelas, nilai, dan absensi secara efektif, sehingga meningkatkan efisiensi pengelolaan data di sekolah. Hasil penelitian menunjukkan bahwa implementasi Sistem Informasi Akademik berbasis web ini mampu meningkatkan efisiensi pengelolaan data, memudahkan akses bagi berbagai pihak, serta mendukung tercapainya tujuan pendidikan dan peningkatan kualitas layanan di SMP Negeri 3 Tanah Putih.
IMPLEMENTASI CLOUD COMPUTING PADA SISTEM INFORMASI MANAJEMEN PELAYANAN KANTOR DESA ULUMAMIS SITUNGGALING Ritonga, Jelita; Suendri, Suendri; Santoso, Heri
Jurnal Sistem Informasi Bisnis (JUNSIBI) Vol 6 No 1 (2025): Jurnal Sistem Informasi Bisnis (JUNSIBI)
Publisher : Program Studi Sistem Informasi Institut Bisnis dan Informatika (IBI) Kosgoro 1957

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55122/junsibi.v6i1.1588

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Implementasi Cloud Computing dalam Sistem Informasi Manajemen Pelayanan Kantor Desa Ulumamis Situnggaling adalah penelitian yang dilakukan untuk meningkatkan efisiensi dan efektivitas pelayanan administrasi di desa tersebut. Pemilihan topik ini didasarkan pada kebutuhan akan sistem yang terintegrasi dan mampu mengelola data secara optimal, mengingat saat ini proses pengolahan data di kantor desa belum terorganisir dengan baik sehingga menghambat kinerja dan kualitas pelayanan publik. Metode penelitian yang digunakan meliputi riset kebutuhan sistem, pengumpulan dan analisis data, serta perancangan dan pembuatan sistem berbasis web menggunakan teknologi cloud computing. Pengumpulan dan analisis data bertujuan untuk mendapatkan informasi yang relevan dan akurat guna mendukung perancangan sistem. Setelah itu, dilakukan perancangan dan pembuatan sistem berbasis web yang menggunakan teknologi cloud computing untuk memastikan bahwa sistem yang dikembangkan dapat diakses dengan mudah, aman, dan efisien Hasil penelitian menunjukkan bahwa sistem yang dikembangkan memberikan dampak positif yang signifikan terhadap kualitas pelayanan publik, mampu meningkatkan kecepatan dan akurasi dalam pengolahan data serta mempermudah proses pelayanan administrasi kepada masyarakat. Sehingga dengan adanya sistem informasi manajemen berbasis website ini, data dapat diakses secara real-time dan terpusat, sehingga mengurangi risiko kesalahan dan kehilangan data. Selain itu, sistem ini juga memungkinkan integrasi yang lebih baik antar berbagai bagian administrasi, sehingga proses kerja menjadi lebih efisien dan terkoordinasi.
a Implementasi Database NoSQL Berbasis Cloud pada Sistem Informasi Geografis Bantuan Dana Desa Kabupaten Deli Serdang Suendri, Suendri
Jurnal Teknologi Sistem Informasi dan Aplikasi Vol. 5 No. 4 (2022): Jurnal Teknologi Sistem Informasi dan Aplikasi
Publisher : Program Studi Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jtsi.v5i4.38329

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The purpose of this study is to implement the use of NoSQL cloud based database in the design of geographical information systems for the distribution of Bantuan Dana Desa disbursed by the government of the Republic of Indonesia, which is currently not owned by the Deli Serdang District Government, so that the distribution of Bantuan Dana Desa cannot be accessed by the wide community. The research method used is Research and Development (R&D) through the stages of Information Collection, System Design, System Validation, System Repair and Production Systems. This study produced a geographic information system to map the distribution of Bantuan Dana Desa in the Deli Serdang district by implementing a NoSQL cloud based non-relational database. Through this research, it can be concluded that NoSQL cloud based database is able to become one of the data storage solutions in the geographical information system of Bantuan Dana Desa in Deli Serdang district, the database using NoSQL has high flexibility, scalability because the data is stored in large amounts and continues to grow every year as long as the policy on Bantuan Dana Desa continues and has a High Performance compared to other relational databases.
Applying the Periodic Review System Method in Progressive Web Apps for E-Commerce Inventory Management Siagian, Andika Fadilla; Suendri, Suendri
Journal of Information System and Informatics Vol 7 No 2 (2025): June
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v7i2.1117

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Retail businesses, particularly hardware stores, often encounter challenges in order management such as delayed deliveries, inaccurate stock tracking, and limited information transparency factors that hinder operational efficiency and customer satisfaction. This study proposes a web-based order management system utilizing Progressive Web Apps (PWA) technology, developed with the Next.js framework. The Periodic Review System (PRS) method is implemented to calculate reorder points based on actual demand and safety stock levels. System development follows the Waterfall model, with data collected through observation, semi-structured interviews, and literature review. Testing confirms that the application enhances stock accuracy, minimizes delivery delays, supports offline access, and meets SEO performance standards. The implementation significantly improves operational efficiency and holds promise for boosting customer loyalty. The study concludes that PWA-based digital systems are practical, scalable solutions for the MSME sector, with future potential for integration of AI, CRM, and real-time analytics.
Academic Monitoring Information System Using Task Centered System Design Method Based On Web Haliza, Nur; Suendri, Suendri
Indonesian Journal of Data Science, IoT, Machine Learning and Informatics Vol 5 No 2 (2025): August
Publisher : Research Group of Data Engineering, Faculty of Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/dinda.v5i2.2030

Abstract

Manual academic monitoring systems at SMA Swasta Teladan Cinta Damai present several challenges, such as delayed information delivery, data entry errors, and lack of transparency in academic records. This study aims to design and develop a web-based Academic Monitoring Information System using the Task Centered System Design (TCSD) approach, which focuses on the actual needs and tasks of users such as teachers, students, and parents. The system is developed using PHP as the programming language and MySQL as the database, and follows the Waterfall development model, which includes stages such as requirements analysis, system design, implementation, and testing. The results show that the system can present academic information in real time, improve monitoring efficiency, and facilitate access to information for all stakeholders. With its intuitive interface and task-oriented features, this system provides a digital solution that enhances the quality of academic management in the school environment.
PENGEMBANGAN SISTEM INFORMASI AKADEMIK PADA SMP NEGERI 3 TANAH PUTIH MENGGUNAKAN FRAMEWORK LARAVEL Lestari, Dea; Suendri, Suendri; Sibarani, Fathiya Hasyifah
Jurnal Sistem Informasi Bisnis (JUNSIBI) Vol. 6 No. 1 (2025): Jurnal Sistem Informasi Bisnis (JUNSIBI)
Publisher : Program Studi Sistem Informasi Institut Bisnis dan Informatika (IBI) Kosgoro 1957

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55122/junsibi.v6i1.1534

Abstract

Kemajuan teknologi informasi yang pesat telah mengubah berbagai bidang, termasuk sektor pendidikan, di mana kebutuhan akan informasi yang akurat dan cepat sangat penting. Di SMP Negeri 3 Tanah Putih, pengolahan data akademik masih dilakukan secara manual dan menggunakan aplikasi perkantoran yang memiliki banyak keterbatasan, seperti risiko kehilangan data dan ketidaksinkronan antar file. Untuk mengatasi permasalahan ini, maka dilakukanlah penelitian yang bertujuan untuk merancang dan mengembangkan Sistem Informasi Akademik berbasis web menggunakan framework Laravel. Laravel dipilih karena kemudahan penggunaannya, fitur-fitur yang kaya, serta fleksibilitas dalam pengembangan aplikasi web. Sistem ini diharapkan mampu mengelola data akademik seperti data siswa, guru, kelas, nilai, dan absensi secara efektif, sehingga meningkatkan efisiensi pengelolaan data di sekolah. Hasil penelitian menunjukkan bahwa implementasi Sistem Informasi Akademik berbasis web ini mampu meningkatkan efisiensi pengelolaan data, memudahkan akses bagi berbagai pihak, serta mendukung tercapainya tujuan pendidikan dan peningkatan kualitas layanan di SMP Negeri 3 Tanah Putih.
Implementing Distribution Requirement Planning in Medan City Health Department's Medicine Distribution System Nuha, Salsabila Isnain; Suendri, Suendri; Harahap, Aninda Muliani
Journal of Computer Networks, Architecture and High Performance Computing Vol. 6 No. 2 (2024): Articles Research Volume 6 Issue 2, April 2024
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v6i2.3781

Abstract

One of the pharmacy installations located in the Medan city area was tasked with overseeing the management of pharmaceutical inventory for public health facilities, ensuring adequate stock levels, and processing medication-related data, including receiving supplies and LPLPO forms from 41 Public Health Centers. Supervisors at the pharmacy installation were responsible for dispensing medications, while medication managers at the Public Health Centers handled medication requests by completing LPLPO forms and sending them to the installation. Issues arose regarding the accuracy of medication data within its operations, encompassing aspects such as initial stock, receipt of medications, inventory management, medication disbursement (including usage, damaged, or expired items), remaining stock, medication requests, and discrepancies between reported and actual medication quantities. The objective of this study was to establish a web-based data processing system utilizing the Distribution Requirement Planning (DRP) methodology. The DRP approach offered significant insights for forecasting medication stock demands and effectively guided the pharmacy installation in meeting the medication needs of the Public Health Centers. Furthermore, the DRP method shed light on the distribution process costs, thus serving as a valuable tool for enhancing cost efficiency and effectiveness. Results obtained through the DRP approach provided a more efficient distribution process, yielding a notable 93% reduction in expenditure. Additionally, the DRP method successfully anticipated future requirements by employing structured calculations that delineated demand levels experienced by each Public Health Center, accounting for the distinct needs of each facility.