Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi)

Jurnal Teknologi Informasi dan Komunikasi (JTIK) in its Vol. 9 No. 3 (2025): July-September 2025 edition presents a wide range of research and innovations in the field of information and communication technology, covering various contemporary topics. It explores data prediction and analysis using algorithms such as linear regression, random forest, and K-Nearest Neighbor for diverse purposes, from increasing internet service subscribers to classifying cat breeds. Additionally, it includes studies on enterprise architecture design, lighting system optimization, and information security governance evaluation using the COBIT 5 framework. Digital transformation is also highlighted, including the impact of social media platforms on digital entrepreneurship and the use of technology for MSMEs. Furthermore, the implementation of technologies like chatbots, vending machines, and augmented reality is discussed, along with network security analysis and web-based information system development. This volume offers profound insights for academics and practitioners in addressing modern technological challenges.

Vol. 9 No. 2 (2025): APRIL-JUNE 2025 The Journal of Information and Communication Technology presents various studies that focus on innovation in technology and communication. One article discusses the development of an online ticket booking application for swimming courses, aimed at increasing access to services. Analysis of communication models in the 2024 Pilkada digital campaign provides information on the effectiveness of political communication strategies. Other studies discuss the information system for managing letters in government agencies and the application of the FP-Growth algorithm for sales optimization. This edition also covers the integration of blockchain technology in logistics systems, fiber to the home network design, and sentiment analysis using machine learning methods. These various topics provide an overview of technology-based solutions that are relevant in today's social and economic developments.

The January-March 2025 issue of the Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) contains various studies that explore the application of technology in the field of information and communication systems. The articles cover the application of the Simple Additive Weighting and C4.5 algorithms in a decision support system for major selection and bullying detection in schools. Several studies also examine network optimization and recommendation system modeling with algorithm-based methods, as well as application security evaluation through Reverse Engineering to improve protection of Android devices. Other studies discuss digital marketing communication strategies for specific products, including in terms of communication mix and digital marketing. In addition, there is research on the implementation of the Internet of Things (IoT) in automatic data management and monitoring. This edition provides new perspectives on the development of information technology theory and applications in various fields

Jurnal Teknologi Informasi dan Komunikasi (JTIK) Vol. 8 No. 4 (2024) presents a variety of recent research in the fields of computer science and communication. This edition discusses the optimization of internet performance through the Peer Connection Queue method for bandwidth management, as well as the role of artificial intelligence, such as ChatGPT, in technology and communication development. Additionally, it covers the utilization of TikTok as a medium for religious outreach, nonverbal communication in interactions between teachers and students in special education schools, and the implementation of Rapid Application Development in web-based laboratory information systems. Other studies include sentiment analysis in digital banking applications, digital literacy through film, the impact of digital marketing strategies on SMEs, and various investigations into family communication, journalistic ethics, and digital transformation in the financial sector. This edition highlights the diversity of topics and significant contributions to the advancement of ICT

This issue features various recent studies in the fields of Computer and Communication Sciences. The articles include analyses of creative content strategies on Instagram, perceptions of influencer personal branding, and applications for student data entry using Kodular and Airtable. Additionally, there is research on managing foreign student anxiety, media literacy capabilities, and the development of educational games for early childhood. The journal also presents studies on the use of WhatsApp for community literacy, forecasting air quality using the ARIMAX method, and comparisons of SAW and AHP methods in selecting aid recipients. Other articles discuss the UX design of the TIX ID application, the influence of social media on Gen Z lifestyle changes, and the application of digital communication in fundraising. Case studies cover the implementation of a web-based attendance system, marketing content innovation on TikTok, and framing analysis of child labor exploitation in documentary films. By featuring high-quality articles, the JTIK Journal significantly contributes to the advancement of knowledge and information technology in the digital era

Volume 8, Number 2 of the Jurnal Teknologi Informasi dan Komunikasi (JTIK) contains a variety of recent research. One of them is the development of an Internet of Things (IoT) based CH4 and CO2 gas monitoring system for the Bantar Gebang Integrated Waste Processing Site (TPST). Other research includes designing a river water quality monitoring system using a smartphone application, as well as analyzing the influence of celebrity endorsers in increasing brand awareness. Apart from that, this journal also discusses marketing strategies using TikTok live streaming for skincare brands, the use of information and communication technology for the elderly, UI/UX evaluation of a website, and various other research, including in the field of website security, film sentiment analysis using BERT, classification AI-based images, and Telegram chatbot-based academic service applications. This journal is an important guide for researchers and practitioners in the field of information and communication technology.

JTIK Journal Vol. 8 No. 1 (2024), published in January-March 2024, presents various information and communication technology research. These articles cover sentiment analysis regarding government policies, optimizing internet network services, analyzing routing protocol performance, predicting transformer EWS sensors, implementing chatbots to improve internet services, and various IoT-based tool designs. Apart from that, there is research on decision support systems, digital image classification, object detection using the YOLO algorithm, expert systems for determining food types, and much more. With a wide range of researched topics, this journal provides valuable insight into information and communication technology development.