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Serverless Computing: A Comparative Analysis of Cloud Run and Cloud Function Prices on Google Kubernetes Engine Cluster Node Management Google Cloud Putra, Christian Bayu Anggoro; Asmoro, Dimas Prasetyo Tegar; Yulianto, Akmal Budi
Jurnal Teknologi Informatika dan Komputer Vol. 11 No. 2 (2025): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v11i2.2780

Abstract

The advancement of cloud computing technology has revolutionized the way companies build and deploy applications, offering unprecedented flexibility, scalability, and efficiency. One of the most significant innovations in this space is serverless computing, which allows developers to build and run applications without managing the underlying server infrastructure. This model fundamentally changes the application development paradigm, shifting from static resource allocation to an event-driven model where resources are consumed only when needed (Sharma et al., 2021). The increasing adoption of serverless architectures has driven the need for detailed cost optimization strategies, particularly for automated infrastructure management tasks. This study examines the operational cost efficiency between Google Cloud Run and Google Cloud Functions. The study addresses the common need for programmatically managing cluster nodes within Google Kubernetes Engine. Solutions are developed and implemented using both serverless services to perform representative cluster management operations. A comprehensive analysis of pricing models, including resource consumption and invocation costs, is performed. Significant differences in operational costs are observed for this specific infrastructure automation scenario. The findings of this study provide clear guidance for architects and developers looking to minimize cloud spending through selecting the right platform.
EVALUASI KEAMANAN SISTEM INFORMASI AKADEMIK DI STMIK JAYAKARTA BERDASARKAN ISO/IEC 27001:2022 Zalukhu, Desiani; Yasin, Verdi; Yulianto, Akmal Budi
IJIS - Indonesian Journal On Information System Vol 10, No 2 (2025): SEPTEMBER
Publisher : POLITEKNIK SAINS DAN TEKNOLOGI WIRATAMA MALUKU UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36549/ijis.v10i2.412

Abstract

Meningkatnya penggunaan sistem informasi akademik di perguruan tinggi menuntut perhatian serius terhadap aspek keamanan informasi. Penelitian ini bertujuan untuk mengevaluasi tingkat kesesuaian keamanan sistem informasi akademik di STMIK Jayakarta dengan mengacu pada standar ISO/IEC 27001:2022. Ruang lingkup evaluasi mencakup identifikasi aset informasi, penilaian risiko berdasarkan potensi ancaman dan dampak, serta analisis kesenjangan terhadap delapan klausul utama ISO/IEC 27001:2022. Metode yang digunakan adalah pendekatan Plan-Do-Check-Act (PDCA) dengan dukungan checklist standar dan analisis risiko berbasis CIA (Confidentiality, Integrity, Availability). Hasil penelitian menunjukkan bahwa dari sepuluh aset yang dianalisis, lima aset tergolong berisiko tinggi dan lima berisiko sedang. Selain itu, ditemukan ketidaksesuaian pada empat klausul utama, yaitu 5.2 (kebijakan keamanan informasi), 6.1.2 (perencanaan penilaian risiko), 9.2 (audit internal), dan 9.3 (tinjauan manajemen). Penelitian ini menyimpulkan bahwa implementasi keamanan sistem informasi akademik di STMIK Jayakarta masih perlu ditingkatkan untuk mencapai kesesuaian penuh terhadap standar ISO/IEC 27001:2022. Berdasarkan temuan tersebut, direkomendasikan penerapan kontrol keamanan tambahan berupa penyusunan daftar risiko formal, strategi mitigasi terdokumentasi, pelaksanaan audit berkala, serta perbaikan dokumentasi evaluasi manajemen.Kata Kunci: Sistem Informasi Akademik, Keamanan Informasi, ISO/IEC 27001, Analisis Kesenjangan
Design of a Document Management System Application Using the Web-Based Rapid Application Development Method for Monitoring Perbal at Provincial Personnel Agencies in the Special Capital Region of Jakarta. Putra, Rahmadika Roma; Yasin, Verdi; Zulhalim, Zulhalim; Yulianto, Akmal Budi
Jurnal Teknologi Informatika dan Komputer Vol. 11 No. 1 (2025): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v11i1.2496

Abstract

Implementation of the activity reporting system for DKI Jakarta DPRD members is a system to facilitate the reporting of activities of DKI Jakarta DPRD members. The DKI Jakarta DPRD member activity reporting system has been widely used in companies with various technologies and systems. The author raised the problem with the DKI Jakarta DPRD Secretariat. There is no special program for storing data and making reports at the DKI Jakarta DPRD Secretariat. This activity is very important, increases efficiency, and determines its performance in terms of cost savings. Previously, data processing was carried out manually using Microsoft Excel and Word, by designing a computerized system using PHP and MySql applications, data on the activities of DKI Jakarta DPRD members had been stored in a database to simplify the process of daily activities. This research uses data collection methods by means of observation, interviews and literature study, namely by making direct observations on the objects under study and requesting the necessary data, as well as interviews or questions and answers with sources to complete the data and obtain the necessary information.The system designed is an information system for the activities of DKI Jakarta DPRD members which was created using PHP and MySQL. This system was created to be able to manage data on the activities of DKI Jakarta DPRD members and reports. The information system designed is expected to minimize the shortcomings of the system currently used so that work activities are more effective, efficient and controlled.
Serverless Computing: A Comparative Analysis of Cloud Run and Cloud Function Prices on Google Kubernetes Engine Cluster Node Management Google Cloud Putra, Christian Bayu Anggoro; Asmoro, Dimas Prasetyo Tegar; Yulianto, Akmal Budi
Jurnal Teknologi Informatika dan Komputer Vol. 11 No. 2 (2025): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v11i2.2780

Abstract

The advancement of cloud computing technology has revolutionized the way companies build and deploy applications, offering unprecedented flexibility, scalability, and efficiency. One of the most significant innovations in this space is serverless computing, which allows developers to build and run applications without managing the underlying server infrastructure. This model fundamentally changes the application development paradigm, shifting from static resource allocation to an event-driven model where resources are consumed only when needed (Sharma et al., 2021). The increasing adoption of serverless architectures has driven the need for detailed cost optimization strategies, particularly for automated infrastructure management tasks. This study examines the operational cost efficiency between Google Cloud Run and Google Cloud Functions. The study addresses the common need for programmatically managing cluster nodes within Google Kubernetes Engine. Solutions are developed and implemented using both serverless services to perform representative cluster management operations. A comprehensive analysis of pricing models, including resource consumption and invocation costs, is performed. Significant differences in operational costs are observed for this specific infrastructure automation scenario. The findings of this study provide clear guidance for architects and developers looking to minimize cloud spending through selecting the right platform.
Android-Based Stock Opname Application Development with SQLite and Firebase Maulana, Ishaq; Yasin, Verdi; Yulianto, Akmal Budi
Jurnal Teknologi Informatika dan Komputer Vol. 11 No. 2 (2025): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v11i2.2786

Abstract

Stocktaking, or stock data matching, is a crucial activity in inventory management within a company. Through this process, the stock data recorded in the system is compared with the physical conditions in the field (Jims, 2023). This activity not only aims to ensure data accuracy (Tarigan, 2021) but also serves as an integral part of internal control within the company's supply chain. PT Multilindo Surya Cemerlang is a company engaged in the distribution and sales of electronic goods. Stocktaking is a crucial component in maintaining the accuracy of a company's inventory data. However, at PT Multilindo Surya Cemerlang, this process is still performed manually by recording on paper and then re-entering it into a computer. This method is quite time-consuming and carries the risk of recording errors. Therefore, this study aims to develop an Android-based application that can assist the stocktaking process directly in the field. The application is designed with SQLite database support for local storage and Firebase for online data storage and synchronization. The development was conducted using the SDLC (System Development Life Cycle) model with a waterfall approach, encompassing the stages of requirements analysis, system design, implementation, testing, and maintenance. Trial results demonstrated that the application was able to assist staff in recording stock more quickly and accurately, as well as simplifying the overall inventory data recapitulation process.
Sistem Informasi Bank Sampah Induk Rawasar Suku Dinas Lingkungan Hidup Kota Administrasi Jakarta Pusat Berbasis Website Dengan Metode Design Thinking Gunawan, Iwan; Zulhalim, Zulhalim; Yulianto, Akmal Budi
COMSERVA : Jurnal Penelitian dan Pengabdian Masyarakat Vol. 4 No. 9 (2025): COMSERVA: Jurnal Penelitian dan Pengabdian Masyarakat
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pelaksanaan Penelitian pada Bank Sampah Induk Rawasari Jl. Rawasari Selatan No. 35 RT. 016 RW. 02 Kel. Cempaka Putih Timur Kec. Cempaka Putih Kota Administrasi Jakarta Pusat, dibawah bimbingan (Pembimbing I : Zulhalim, S. Kom, M.TI) dan (Pembimbing II : Akmal Budi Yulianto, ST, MM). Untuk pencatatan dan pelaporan pada Bank sampah Induk Rawasari Suku Dinas Lingkungan Hidup masih bersifat manual biasanya menggunakan catatan pada selembar kertas atau mengirimkan email dengan demikian ada kemungkinan data pencatatan dan laporan tersebut hilang atau tercecer. Untuk itu, sistem informasi ini dibuat sebagai solusi agar data laporan tersebut terdata dengan baik dengan harapan dari penelitian ini adalah memilikinya data informasi laporan yang lebih efektif dan efisien. Dengan adanya aplikasi pelaporan ini dapat membantu pencatatan laporan bank sampah secara digital. Metodologi penelitian yang digunakan pada Sistem Informasi Bank Sampah ini adalah dengan metode wawancara, observasi, studi pustaka, dan literature sejenis. Sedangkan untuk pengembangan dan implementasi pemodelan sistemnya menggunakan bahasa pemograman php dan database managemen MySQL, Metode yang digunakan dalam penelitian yaitu Design Thinking
PERAN KECERDASAN BUATAN DALAM MENDORONG DIGITALISASI UMKM DI DKI JAKARTA Yulianto, Akmal Budi
Journal of Information System, Applied, Management, Accounting and Research Vol 9 No 4 (2025): JISAMAR (Journal of Information System, Applied, Management, Accounting and Resea
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jisamar.v9i4.2139

Abstract

Penelitian ini bertujuan untuk menganalisis peran kecerdasan buatan (AI) dalam mendorong digitalisasi UMKM di DKI Jakarta. UMKM memiliki kontribusi signifikan terhadap perekonomian nasional, menyumbang 61% terhadap PDB Indonesia dan menyerap lebih dari 117 juta tenaga kerja. Namun, adopsi digital masih menghadapi tantangan besar. Data dari BPS, Kemenkop UKM, Kominfo, KI DKI, dan Dinas PPUKM DKI Jakarta menunjukkan tren peningkatan jumlah UMKM yang memanfaatkan teknologi digital, meskipun masih relatif rendah. AI berpotensi besar membantu UMKM dalam desain produk, analisis pasar, segmentasi konsumen, serta menjaga mutu produk agar dapat bersaing di pasar global. Benchmarking dengan Tiongkok, Korea Selatan, dan Singapura menunjukkan bahwa penerapan AI dapat mempercepat transformasi digital UMKM. Penelitian ini menekankan perlunya sinergi pemerintah, akademisi, dan swasta untuk menciptakan ekosistem UMKM berbasis AI yang berdaya saing.
ANALISIS ULASAN PENGGUNA APLIKASI TOKOPEDIA MENGGUNAKAN E-SERVQUAL Surbakti, Reyniati Br; Zulhalim, Zulhalim; Yulianto, Akmal Budi
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 9, No 1 (2026): February 2026
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v9i1.5571

Abstract

Abstract: This study aims to analyze the service quality of the Tokopedia application based on user reviews using the E-SERVQUAL approach. This study uses a qualitative method with a thematic content analysis approach. The research data comes from user reviews of the Tokopedia application available on the Google Play Store. The data were analyzed by grouping the reviews into seven E-SERVQUAL dimensions, namely efficiency, system availability, fulfillment, privacy, responsiveness, compensation, and contact. The validity of the data was tested through credibility, transferability, and dependability tests. The results show that user perceptions of Tokopedia's service quality vary. Some users consider Tokopedia's services to have provided easy access and fairly good data security. However, dominant complaints are still found in the dimensions of efficiency, system availability, fulfillment, and responsiveness, especially related to system stability, service speed, accuracy of order fulfillment, and customer service response. Based on these findings, Tokopedia needs to prioritize improving service quality in the dimensions that are most complained about by users. Keywords: E-SERVQUAL, electronic service quality, user reviews, Tokopedia. Abstrak: Penelitian ini bertujuan untuk menganalisis kualitas layanan aplikasi Tokopedia berdasarkan ulasan pengguna dengan menggunakan pendekatan E-SERVQUAL. Penelitian ini menggunakan metode kualitatif dengan pendekatan analisis isi tematik. Data penelitian bersumber dari ulasan pengguna aplikasi Tokopedia yang tersedia di Google Play Store. Data dianalisis dengan mengelompokkan ulasan ke dalam tujuh dimensi E-SERVQUAL, yaitu efficiency, system availability, fulfillment, privacy, responsiveness, compensation, dan contact. Keabsahan data diuji melalui uji credibility, transferability, dan dependability. Hasil penelitian menunjukkan bahwa persepsi pengguna terhadap kualitas layanan Tokopedia bersifat beragam. Beberapa pengguna menilai layanan Tokopedia telah memberikan kemudahan akses dan keamanan data yang cukup baik. Namun, masih ditemukan keluhan yang dominan pada dimensi efficiency, system availability, fulfillment, dan responsiveness, terutama terkait kestabilan sistem, kecepatan layanan, ketepatan pemenuhan pesanan, serta respons layanan pelanggan. Berdasarkan temuan tersebut, Tokopedia perlu memprioritaskan peningkatan kualitas layanan pada dimensi-dimensi yang paling banyak dikeluhkan pengguna. Kata kunci: E-SERVQUAL, kualitas layanan elektronik, ulasan pengguna, Tokopedia.
Analisis Kesenjangan ITSM Berbasis ITIL pada Aplikasi Pengelolaan Gedung Cahyanto, Mahendra; Hartawan, Rumadi; Yulianto, Akmal Budi
Jutisi : Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Vol 15, No 1 (2026): Februari 2026
Publisher : STMIK Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35889/jutisi.v15i1.3475

Abstract

The development of information technology has encouraged the use of information systems in office building management. PT Binayasa Putrabatara has implemented a Building Management Information System (BMIS) to support building operation services. However, several issues are still encountered, such as delays in incident handling, lack of problem documentation, and the absence of structured change management procedures. This study aims to analyze the implementation of IT Service Management (ITSM) based on the Information Technology Infrastructure Library (ITIL) framework in the BMIS application and to identify gaps between the existing conditions and ITIL best practices. This research employs a qualitative descriptive method with a case study approach through interviews, observations, and documentation. The analysis focuses on Incident Management, Problem Management, and Change Management processes. The results indicate that ITSM implementation in BMIS has not fully complied with ITIL standards. Therefore, improvements are recommended, including enhanced service documentation, formal change procedures, and more structured service monitoring..Keywords: IT Service Management; ITIL; Gap Analysis; Building Management Information SystemAbstrakPerkembangan teknologi informasi mendorong pemanfaatan sistem informasi dalam pengelolaan gedung perkantoran. PT Binayasa Putrabatara telah menerapkan Building Management Information System (BMIS) untuk mendukung operasional pengelolaan gedung. Namun, dalam implementasinya masih ditemukan kendala seperti keterlambatan penanganan insiden, kurangnya dokumentasi permasalahan, serta belum optimalnya prosedur pengelolaan perubahan sistem. Penelitian ini bertujuan untuk menganalisis penerapan IT Service Management (ITSM) berbasis Information Technology Infrastructure Library (ITIL) pada aplikasi BMIS serta mengidentifikasi kesenjangan antara kondisi eksisting dan praktik terbaik ITIL. Metode yang digunakan adalah deskriptif kualitatif dengan pendekatan studi kasus melalui wawancara, observasi, dan dokumentasi. Analisis difokuskan pada proses Incident Management, Problem Management, dan Change Management. Hasil penelitian menunjukkan bahwa penerapan ITSM pada BMIS belum sepenuhnya sesuai dengan standar ITIL. Oleh karena itu, direkomendasikan perbaikan berupa peningkatan dokumentasi layanan, penerapan prosedur perubahan formal, serta monitoring layanan yang lebih terstruktur.. 
PERANCANGAN SISTEM INFORMASI MANAJEMEN DOKUMEN PROYEK DENGAN METODE PROTOTYPE BERBASIS WEB Faiz Dwi Darmawan; Zulhalim Zulhalim; Akmal Budi Yulianto; Hidayatul Ichwan
Jurnal Manajamen Informatika Jayakarta Vol 5 No 3 (2025): Jurnal Manajemen Informatika Jayakarta ( JMI Jayakarta)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jmijayakarta.v5i3.2038

Abstract

The rapid advancement of information technology requires companies to have an effective and efficient project document management system. PT. Lintas Teknologi Indonesia faces several challenges in managing project documents, such as the absence of a centralized system, difficulty in tracking project progress, and the risk of document loss or duplication. This research aims to develop a web-based project document management information system to address these issues. The method used is prototyping, involving steps such as requirements gathering, prototype creation, evaluation, coding, testing, and system implementation. The system is designed using Laravel and MySQL technologies, and tested using the black-box method to ensure that each function operates as expected. The final result is a web application that enables centralized storage of project documents, access sharing between users (admin and engineer), and real-time tracking of project status. This system is expected to improve project team efficiency and minimize errors in the document management process.