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All Journal Jurnal Simetris Kompak : Jurnal Ilmiah Komputerisasi Akuntansi JURNAL MEDIA INFORMATIKA BUDIDARMA INOVTEK Polbeng - Seri Informatika Jurnal Komtika (Komputasi dan Informatika) International Journal of Economics, Business and Accounting Research (IJEBAR) Jurnal Informatika Ekonomi Bisnis Jatilima : Jurnal Multimedia Dan Teknologi Informasi Budimas : Jurnal Pengabdian Masyarakat International Journal of Advances in Data and Information Systems Jurnal Abdidas Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Teknologi Informasi dan Komunikasi Jurnal Akuntansi, Manajemen, Bisnis dan Teknologi ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat INFORMATIKA Digital Transformation Technology (Digitech) JURNAL AKUNTANSI DAN BISNIS Jurnal Manajemen Informatika & Teknologi Community: Jurnal Pengabdian Pada Masyarakat Jurnal Informatika Ekonomi Bisnis SmartComp Journal of Technology Informatics and Engineering Jurnal Ilmiah Sistem Informasi Journal of Computer Science and Information Technology International Journal of Information Engineering and Science Jurnal Ilmiah Informatika dan Komputer Jurnal Komtika (Komputasi dan Informatika) Journal of Engineering, Electrical and Informatics Jurnal Publikasi Ilmu Komputer dan Multimedia Software Engineering in Computing Systems
Agustinus Budi Santoso
Universitas Sains Dan Teknologi Komputer
Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Nursing Public Health Social Sciences Other

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Pengetahuan Serta Peran Auditor Secara Komprehensif Dalam Menghadapi Dampak Perkembangan Teknologi Informasi Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia; Santoso, Agustinus Budi; Karay, Jeni; Komansilan, Reinhard; Kaitelapatay, Big Greogory
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.6776

Abstract

The development of Information Technology (IT) currently has an impact on various aspects of life, without exception on the business processes carried out by the company. Companies tend to use IT to improve efficiency with the aim of boosting revenue and improving performance. Utilization of IT has become a very important thing in business processes. This phenomenon affects the behavior and needs of all parties related to the company, either directly or indirectly, including internal auditors and external auditors. One of the most influential impacts on the audit process is the shift from traditional task-based audits to risk-based IT audits. The challenge faced by the auditor in the current condition is how the auditor can conduct an audit effectively and appropriately. The goal is for auditors to know and be able to develop new strategies for conducting audits in the IT environment. Furthermore, a literature study was conducted to identify and analyze problems so as to produce information about IT and auditing, risk and security, auditors in IT governance, IT audit processes, IT audit techniques and strategies for auditors to be able to play a role with the right portion. ABSTRAK Perkembangan Teknologi Informasi (TI) saat ini sangat berdampak pada berbagai aspek kehidupan, tanpa kecuali pada proses bisnis yang dilakukan oleh perusahaan. Perusahaan cenderung memanfaatkan TI untuk meningkatkan efisiensi yang bertujuan mendongkrak pendapatan dan memperbaiki kinerja. Pemanfaatan TI sudah menjadi hal yang sangat penting dalam proses bisnis. Fenomena tersebut mempengaruhi perilaku dan kebutuhan semua pihak yang berhubungan dengan perusahaan baik secara langsung maupun tidak langsung, termasuk auditor internal maupun auditor eksternal. Salah satu dampak yang sangat berpengaruh pada proses audit adalah adanya pergeseran audit tradisional yang berbasis tugas menuju audit TI berbasis resiko. Tantangan yang dihadapi auditor pada kondisi saat ini adalah bagaimana auditor dapat melakukan audit dengan efektif dan tepat. Tujuannya adalah agar auditor mengetahui dan dapat menyusun strategi baru untuk melakukan audit dalam lingkungan TI. Selanjutnya, studi literatur dilakukan untuk mengidentifikasi dan menganalisis masalah sehingga menghasilkan informasi tentang TI dan audit, resiko dan keamanan, auditor dalam tata kelola TI, proses audit TI, teknik serta strategi audit TI kepada auditor agar dapat berperan dengan porsi yang tepat.
Implementasi Algoritma Depth First Search Dalam Penyelesaian Permasalahan Lintasan dan Sirkuit Euler Rumetna, Matheus Supriyanto; Lina, Tirsa Ninia; Santoso, Agustinus Budi; Komansilan, Reinhard; Karay, Jeni
Jurnal Komtika (Komputasi dan Informatika) Vol 7 No 1 (2023)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v7i1.8672

Abstract

Rumit serta memerlukan waktu yang lama untuk menyelesaikan permasalahan menggambarkan ulang lintasan dan sirkuit Euler tanpa melewati sisi yang telah digambar, merupakan permasalahan yang dibahas dalam penelitian ini. Hal ini dapat terselesaikan dengan mengimplementasikan algoritma Depth First Search (DFS) menjadi sebuah aplikasi. Teknik pencarian DFS berfungsi sebagai pencari solusi agar semua jalur yang terdapat dalam graf dapat dilalui satu kali dan khusus sirkuit Euler akan berakhir ke titik asal keberangkatan. Penelitian ini menghasilkan aplikasi mencari solusi penggambaran graf terhadap sirkuit dan lintasan Euler serta dapat mensimulasikan langkah-langkah penyelesaian yang telah diproses menggunakan algoritma DFS secara cepat dan efektif.
Algoritma Base64 Untuk Encode Decode Sistem Keamanan Dokumen Dan Link URL Website Santoso, Agustinus Budi; Dewi, Maya Utami
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 12, No 2 (2023): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v12i2.5148

Abstract

Keamanan atau Kriptografi digunakan untuk mengubah pesan rahasia yang dapatdimengerti menjadi sebuah pesan yang tidak dapat dimengerti lagi. Dokumen berbentuk gambarmemiliki keamanan file penting seperti sertifikat ataupun file dokumen lainnya yang lebihdirahasiakan, sehingga perlu dilakukan penyandian supaya beberapa pihak yang tidak memilikikewenangan tidak akan dapat membuka informasi yang dikirim. Salah satu cara yang untukpengamanan data adalahmenggunakan sistem kriptografiyaitu dengan menyediakan isiinformasi (plaintext) menjadi isi yang tidak dapat dipahami melalui proses encode (encipher),dan untuk memperoleh kembali informasi yang asli, dilakukan proses decode (decipher), yaitudengan menggunakan kunci yang benar. Beberapa algoritma pada kriptografi, salah satu-nyaadalah algoritma Base64. Transformasi base64 digunakan untuk Proses Encoding dan Decodingdata ke dalam format ASCII, berdasarkan bilangan dasar 64 atau juga bisa dikatakan sebagaimetoda yang dipakai dalam melakukan encoding terhadap data biner. Aplikasi ini akanmenyajikan implementasi dari proses enkripsi dan dekripsi suatu data bersifat text. Hasilmodifikasi untuk keamanan URL website menggunakan Base64 dapat menghindari informasiPlaint Text yang terdapat pada URL Metode GET pada PHP. Penggunaan algoritma Base64akan lebih mudah tanpa membuat algoritma ulang hanya saja cukup memodifikasi atau denganmenambahkan keamanan supaya lebih aman.
Sistem Pendukung Keputusan Penerimaan Beasiswa dengan Simple Additive Weighting (SAW) SMA Islam Sudirman Ambarawa Santoso, Agustinus Budi; Afriandi, Galih
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 11, No 2 (2022): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v11i2.3564

Abstract

Beasiswa bisa disebut pemberian yang berupa dukungan bantuan finansial atau pendidikan yang disalurkan perorangan, mahasiswa ataupun pelajar yang dimanfaatkan untuk kelangsungan pendidikan yang dijalani untuk yang kemampuan ekonominya kurang mampu atau memiliki prestasi. Masalah yang terjadi di SMA Islam Sudirman Ambarawa akan bisa teratasi dengan adanya sistem pendukung keputusan penerimaan beasiswa. Selama ini proses seleksi penerimaan beasiswa di SMA Islam Sudirman Ambarawa menggunakan proses manual yang diproses menggunakan program komputer dengan aplikasi Office yang mana pertimbangannya juga dilakukan dengan manual hanya melakukan proses penghitungan matematika sederhana. Sistem ini sangat dibutuhkan dalam membantu mengambil keputusan untuk memberikan beasiswaberdasarsyarat atau kriteriayang telah ditetapkan sesuai dengan standar metode Simple AdditiveWeighting yang diterapkan. Sistem yang akan dipakai dapat membantu dalam mengambil keputusan untuk memberikan beasiswa berdasar syarat atau kriteria yang telah ditetapkan sesuai dengan standar metode Simple Additive Weighting yang diterapkan
EMPLOYEE PAYMENT COMPUTERIZATION SYSTEM AT PT REJEKI JAYA ABADI Dina Siska Rahmawati; Agustinus Budi Santoso
Journal of Engineering, Electrical and Informatics Vol. 1 No. 2 (2021): Juni: Journal of Engineering, Electrical and Informatics:
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jeei.v1i2.894

Abstract

In line with the development of science and computer technology and facing the current era of information technology, it is necessary to prepare human resources who have high quality, expertise, and competitiveness in facing competition in the field of work. In the information era, technology is increasingly sophisticated so that giving or receiving information will be faster. One of the tools that can support information technology is a computer. The computer is a tool for the achievement of a computerized system design, the existence of a computer is needed to strengthen its existence in helping routine human activities. At PT Rejeki Jaya Abadi Semarang where the author conducted a survey, he had difficulties because he still used the manual method of payroll. The problems or obstacles faced by PT Rejeki Jaya Abadi Semarang are the more employees, the more difficult it is to calculate employee salaries because manual calculations will take a long time. For this reason, in this final project the author tries to provide a new system, which is expected to reduce existing deficiencies by changing some of the old systems into modern systems so that the payroll process can be carried out as efficiently as possible. The development of this new system does not change the development of existing procedures but displays it in a new format in the system, namely Microsoft Visual Basic (Vb).
DEEP LEARNING ALGORITHM FOR CONNECTING SCIENTIFIC RECORDS AND SOCIAL PLATFORM Budi Santoso; Agustinus Budi Santoso; Eko Siswanto
Journal of Engineering, Electrical and Informatics Vol. 2 No. 2 (2022): Juni: Journal of Engineering, Electrical and Informatics:
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jeei.v2i2.913

Abstract

In the healthcare industry, professionals develop big amounts of disorganized data. The complexity of this data and the loss of computational capability lead to delays in the investigation. Nevertheless, with the advent of Deep Learning algorithms and connection to computing power such as Graphic Processor Units (GPUs) and Tensor Processing Units (TPUs), text and image processing has become usable. Deep Learning (DL) data bring about a big outcome in Natural Language Processing (NLP) and computer perception. The main purpose of this study is to build an undivided approach that can relate social platforms, literature, and scientific records to develop an approach to medicinal education for the public and experts. This study focuses on NLP in the healthcare industry and compiles data by Electronic Medical Records (EMR), medical literature, and social platforms. The framework proposed in this study is one for connecting social platforms, medical literature, and Electronic Medical Records scientific records using Deep Learning algorithms. Linking data sources requires defining the relationships between them, and finding concepts in medical texts. The National Library of Medicine (NLM) introduced the Unified Medical Language System (UMLS) and uses this system as the basis for the proposed system. The dynamic nature of a social platform can be recognized and supervised methodologies can be applied under supervision to develop conception. Named entity Recognition (NER) enables the active eradication of data or individuals by the pharmaceutical literature.
SISTEM INFORMASI AKUNTANSI PENJUALAN BARANG DAN PENDAPATAN DI BUMDES BERBASIS WEB DENGAN METODE FIFO (First-In, First-Out) Sagara, Frans; Kusumajaya, Robby Andika; Santoso, Agustinus Budi
Jurnal Publikasi Ilmu Komputer dan Multimedia Vol. 4 No. 3 (2025): September: Jurnal Publikasi Ilmu Komputer dan Multimedia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupikom.v4i3.5151

Abstract

This study aims to design and develop a web-based accounting information system for sales and revenue management at BUMDes Estu Dadi Mulyo using the First-In, First-Out (FIFO) method. The primary issue identified was the absence of an integrated system to manage sales transactions, cost of goods sold (COGS) calculations, and financial reporting efficiently. The research employed a Research and Development (R&D) methodology, consisting of six stages: problem identification, data collection, system design, prototype development, validation, and product testing. The system was developed using PHP and MySQL database. The findings indicate that the proposed system improves transaction management, streamlines monthly reporting, and enhances the accuracy of COGS calculations. However, the system is limited to internal use within BUMDes and features a relatively simple user interface. Future research should focus on improving interface design and implementing robust data security features.
Implementasi Sistem Penjualan menggunakan Metode Riset dan Pengembangan Berbasis Web (Studi Kasus pada Toko Sinar Gorden Pucanggading Kabupaten Demak) Muhammad Farhat Attalarik; Maya Utami Dewi; Agustinus Budi Santoso
Jurnal Manajemen Informatika & Teknologi Vol. 6 No. 1 (2026): Mei : Jurnal Manajemen Informatika & Teknologi
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi - Studi Ekonomi Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/mifortekh.v6i1.1152

Abstract

Penelitian ini bertujuan untuk mengembangkan sistem informasi penjualan berbasis web pada Toko Sinar Gorden guna mengatasi keterbatasan pengelolaan data yang masih dilakukan secara manual. Permasalahan yang dihadapi meliputi pencatatan transaksi yang tidak terstruktur, kesulitan dalam pencarian data, serta keterlambatan dalam penyusunan laporan. Metode pengembangan sistem dilakukan melalui tahapan analisis kebutuhan, perancangan, implementasi, serta pengujian sistem. Sistem dirancang menggunakan pendekatan berbasis web agar dapat diakses secara fleksibel serta mampu mengintegrasikan seluruh proses penjualan dalam satu platform. Hasil penelitian menunjukkan bahwa sistem yang dikembangkan mampu meningkatkan efisiensi dalam pengelolaan data, mempercepat proses transaksi, serta memudahkan dalam pembuatan laporan. Dengan demikian, sistem ini dapat menjadi solusi yang efektif dalam mendukung operasional penjualan pada Toko Sinar Gorden.
PENGEMBANGAN SISTEM INFORMASI WEBGIS UNTUK PROMOSI WISATA DESA SAMPETAN Agustinus Budi Santoso; Edy Jogatama Purhita; Roro Dita Hapsari
Informatika: Jurnal Teknik Informatika dan Multimedia Vol. 6 No. 1 (2026): MEI : JURNAL INFORMATIKA DAN MULTIMEDIA
Publisher : LPPM Politeknik Pratama Kendal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/informatika.v6i1.1467

Abstract

Sampetan Village in Boyolali Regency has significant natural and cultural tourism potential, yet its promotion remains limited due to the lack of an adequate information system. This study designs a WebGIS-based information system using the Rapid Application Development (RAD) method to support digital and interactive tourism promotion. The system integrates Leaflet for map visualization and OpenStreetMap (OSM) as a spatial data source. The results indicate that the developed WebGIS effectively displays tourist sites, facilities, and travel routes, providing easier access to destination information and improving the overall efficiency of tourism promotion in Sampetan Village.
Empirical Analysis of Design Patterns, Modular Architecture, and Maintainability in Distributed Real Time Computing Systems under Agile Development Practices Agustinus Budi Santoso; Febryantahanuji Febryantahanuji; Atiek Nurindriani; Robiatul Adawiyah
Software Engineering in Computing Systems Vol. 1 No. 1 (2026): February: Software Engineering in Computing Systems
Publisher : Asosiasi Pengelola Jurnal Informatika dan Komputer Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66472/secons.v1i1.48

Abstract

This study investigates the relationship between design patterns, modular architecture, and the maintainability of distributed real time systems developed using agile practices. Distributed real time systems are critical in various sectors, including telecommunications, healthcare, and automotive, where strict timing constraints and reliability are essential. Agile methodologies, known for their flexibility and iterative development, have been widely applied to software engineering, but their impact on long-term system maintainability, especially in complex real time environments, has been insufficiently explored. This research employs an empirical analysis, combining both quantitative and qualitative data from multiple real time system projects using agile methods. The analysis focuses on the application of design patterns, such as Singleton, Observer, and Factory, and evaluates the effectiveness of modular architectures in enhancing system scalability, flexibility, and long-term sustainability. The study also explores how agile practices contribute to system performance and maintainability, despite challenges related to frequent updates and coordination among distributed teams. Key findings show a positive correlation between the consistent use of design patterns and modularity, which significantly improves the maintainability and adaptability of distributed real time systems. This research also highlights the challenges faced by agile methods in maintaining architectural consistency and managing non-functional requirements, particularly in distributed environments. The results contribute valuable insights into adapting agile practices to meet the specific demands of distributed real time systems, offering recommendations for developers and project managers to incorporate modular architecture and design patterns to enhance long-term system sustainability. Further research is suggested to explore new design patterns and investigate the broader impact of agile methodologies on system quality beyond maintainability.
Co-Authors Adika Matew Usmani Adriana, Myra Afriandi, Galih Agus Priyadi Ahmad Ashifuddin Aqham Ahmad Zainudin Aldian Umbu Tamu Ama Andik Prakasa Hadi Andriana, Myra Arta Armilda, Siska Barreto, Cesario Big Greogory Kaitelapatay Budi Santoso Budi Santoso Charliany Hetharia Danang Danang Daniel Rudjiono Dewi Widyaningsih Dina Siska Rahmawati Dwi Setiawan Edwin Zusrony Edy Jogatama Purhita Eko Siswanto Endang Kustami Febryantahanuji Febryantahanuji Ferdinandus, Wiesje Frenny Silvia Pormes Galih Afriandi Greget Widhiati Haryo Kusumo Hendriyani, Ida Hetharia, Charliany Ida Hendriyani Imaliya, Tri Indra Ava Dianta Iriene Surya Rajagukguk Ivan Permana Jarot Dian Susatyono Jeni Karay Jentoro Wicaksono Jihan Syarifudin Juriyanto Kaitelapatay, Big Greogory Kaitelapatay, S.Kom., M.Kom., Big Greogory Karay, Jeni Komansilan, Reinhard Kristy Isnaningtyas Kuncoro, Wreda Agung Kusumajaya, Robby Andika Kusumaningtyas, Dhevi Dadi Kusumo, Haryo Lina, Tirsa Nina Lukman Santoso Lutfi Anggraini Luthfy Purnanta Anzie Magriyanti, Arie Atwa Matheus Supriyanto Rumetna Maulan, Puteri Anindya Maya Utami Dewi Maya Utami Dewi Maya Utami Dewi Maya Utami Dewi, Maya Utami Muh Sabiq Muhammad Farhat Attalarik Myra Andriana Nugrahanning Esa Pratiwi Nurindriani, Atiek Permana, Ivan Priyadi Priyadi Puteri Anindya Maulan Raden Mohamad Herdian Bhakti Reinhard Komansilan Reni Veliyanti Robiatul Adawiyah Roro Dita Hapsari S Siswanto Saflesa, Susance Sagara, Frans Sindhu Rakasiwi Siswanto Siswanto Siti Kholifah Suprapti Syahri al faiz Tantik Sumarlin . Tirsa Ninia Lina Wicaksono, Jentoro Widya Ariyani Yuli Fitrianto