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Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi)
Published by Lembaga Komunitas Informasi Teknologi Aceh
ISSN : -     EISSN : 25801643     DOI : https://doi.org/10.35870/jtik
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi), e-ISSN: 2580-1643 is a free and open-access journal published by the Research Division, KITA Institute, Indonesia. JTIK Journal provides media to publish scientific articles from scholars and experts around the world related to Hardware Products, Software Products, IT Security, Mobile, Storage, Networking, and Review An application service. All published article URLs will have a digital object identifier (DOI).
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 801 Documents
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Rancang Bangun Sistem Monitoring Kualitas Air Sungai Berbasis Aplikasi Smartphone Latukolan, Gifford Jesaya; Wastumirad, Adi Widiatmoko
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1511

Abstract

Rivers have an important role in the lives of Indonesian people, as they function as resources that are used for various purposes. When rivers are utilized wisely and accompanied by awareness of protecting the environment, the water quality can be maintained properly. This study aims to monitor river water quality in the Pesanggrahan river basin. The river water samples are then analyzed using various water quality parameters so that the resulting data is expected to help the Indonesian people understand the condition and quality of river water and optimize efforts to protect the environment. In this research, the designed tool includes several sensors and other components. DS18B20 sensor is used to measure water temperature, analog pH meter sensor is used to measure pH levels, TDS meter sensor is used to measure water salinity, and analog turbidity sensor is used to measure water turbidity. In addition, the ESP32 wireless communication module and Arduino ATMega2560 microcontroller are used to process and transmit data generated by these sensors. This system can be monitored remotely through a smartphone using the internet of things through the Blynk application in real-time. In addition, the data can also be disseminated through Telegram Bot so that users can easily access and monitor water quality data through smartphones.
Simulasi Implementasi Load Balancing pada Jaringan Internet dengan Metode Per Connection Classifier (PCC) dan Server dengan Metode IP Hash Menggunakan GNS3 Tanujaya, Matthew; Dewi, Christine
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 1 (2024): JANUARY-MARCH 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i1.1550

Abstract

The internet connection should typically function without any issues at all times. However, there are instances where the link does not function properly because to impediments or other issues.. The GNS3 Network Simulator tool is used in this study to carry out the simulation. The goal of this strategy is to determine whether it can sustain the internet network's quality and traffic levels while distributing the load throughout the network channel. Correct server path management will also be accomplished using the IP Hash technique. Using the PCC load balancing method, the traffic load is obtained more smoothly without data accumulation. Because the other network functions as an internet provider, internet access will still be accessible even if one of these networks dies. While using IP hash, the test results obtained an average throughput with the small data request category of 16.69 KB/s. with the medium data request category of 54.31KB/s and 1200 KB/s for the large data request category.
Pengaruh Celebrity Endorser Fadil Jaidi terhadap Kesadaran Merek Traffic Bun Nugraha, Muhamad Dhio; Dirgantara, Pradipta
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1577

Abstract

This study was conducted to determine how much influence Celebrity endorser Fadil Jaidi has on Traffic Bun Brand Awareness. The population used in this study is Fadil Jaidi's Instagram followers, and uses quantitative methods with 400 respondents who participated in filling out questionnaires through online media selected through probability sampling. The analysis techniques used are simple linear analysis and descriptive analysis. The results of this study first show that the relationship between celebrity endorsers and brand awareness has a positive effect. Second, Fadil Jaidi, as a celebrity endorser, has a 45.8% effect on brand awareness of Traffic Bun products. Meanwhile, 54.2% of the other influence is influenced by other factors that were not examined by the researcher.
Analisis Sentimen Film Dirty Vote Menggunakan BERT (Bidirectional Encoder Representations from Transformers) Sjoraida, Diah Fatma; Guna, Bucky Wibawa Karya; Yudhakusuma, Dudi
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1580

Abstract

This research aims to conduct sentiment analysis on reviews of the film "Dirty Vote" from various sources, such as social media, film review websites, and online forums, using a fine-tuned BERT model. This approach includes review data collection, data pre-processing, BERT model refinement, and model performance evaluation. The research results show that the BERT model achieves a high level of performance with accuracy, precision, recall, and F1-score exceeding the threshold of 0.8 on the validation dataset. Sentiment analysis from various sources revealed variations in public opinion toward the film “Dirty Vote,” with significant differences in sentiment expressed via social media such as Twitter and Facebook compared to reviews from dedicated websites or online forums. In addition, discussion analysis of sentiment findings revealed people's preferences for certain aspects of films, such as visual effects and music. Sentiment analysis findings revealed that visual effects and music received the highest ratings from the public, while the cast and director received lower ratings. This information can be used by filmmakers to improve unsatisfactory aspects in subsequent film production.
Live Streaming TikTok Sebagai Strategi Komunikasi Pemasaran Pada Brand Skincare Jacob, Delicia Regina
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1613

Abstract

This research investigates using TikTok live streaming as a creative marketing communications strategy in the skin care industry. The research method used is descriptive qualitative with a basis in marketing communication theory and new media concepts. Through interviews and focus group discussions, this research explores how the skincare brand "Skintific" utilizes TikTok's live streaming feature to expand the market and increase sales. The research results show that Skintific has successfully integrated live streaming with a marketing communications mix, such as advertising, promotions, personal sales, and direct marketing, creating interactions that positively impact the audience. These findings underscore the importance of adapting to new trends in social media as an integral part of an effective marketing strategy. The practical implication of this research is to provide insight for marketing practitioners in optimizing live streaming as a powerful and impactful communication tool in modern marketing. In conclusion, the use of TikTok live streaming is a potential and relevant strategy to increase consumer engagement and expand market reach for skin care brands and similar industries. By taking advantage of new features on TikTok, such as live streaming, personal selling adjustments, relevant communication approaches, effective click-to-action, product layout, right pricing, and discounts, Skintific recorded significant growth from 2021 to the moment.
Pemanfaatan Teknologi Informasi dan Komunikasi untuk Lansia di Indonesia: Sebuah Studi Literatur Ismail, Naufaludin
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1657

Abstract

Study of the role of Information and Communication Technology (ICT) in supporting the inclusiveness of the elderly is becoming important as the number of elderly people in Indonesia increases. The global elderly population is increasing, including in Indonesia. Data shows that the percentage of the elderly population has doubled in the last five decades. Literature research in the last ten years highlights various uses of ICT to support the lives of the elderly, including application development and hardware implementation such as the Internet of Things (IoT) and Smart Home. Apart from that, the potential of future technologies such as Virtual Reality (VR) was also discussed. The research method used is a qualitative approach with literature study and descriptive analysis. Counseling on the use of ICT, developing elderly-friendly applications, and implementing integrated information systems were identified as initiatives that increase the inclusivity of elderly people in the digital era. A study of literature in scientific journals over the last 10 years shows that the use of ICT, including software, hardware and VR, has expanded
Evaluasi dan Analisis UI/UX Website Teak Tree Eatery & Living Menggunakan Metode UCD Nugroho, Dhanang Satria; Nugroho, Adi
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1668

Abstract

A website has a significant role in this modern era, especially in distributing information to the public. An appealing website interface can make a someone interested in finding more information they are looking for. Moreover, a business will benefit significantly from the existence of a website. Teak Tree Eatery & Living is a business that specializes in F&B and Furniture which is located in Salatiga. Creating a UI/UX design for Teak Tree Eatery & Living uses the User-Centered Design method. This research aims to increase the website visitors' engagement so they decide to visit the location. The result of this research has a SUS value of 78,3, which is included in the B+ score category and GOOD for an adjective result so Users can accept the design. The answers were collected from 34 respondents.
Analisis Keamanan Website SIASAT Menggunakan Teknik Footprinting dan Vulnerability Scanning Kendek Allo, Alvin; Widiasari, Indrastanti Ratna
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1723

Abstract

Universitas Kristen Satya Wacana (UKSW) is one of the private universities in Indonesia that actively utilizes internet technology and its Website to support academic and non-academic activities. SIASAT (Satya Wacana Academic Information System) provides important information confidentially to the community or makes this information only accessible to users who have an account. Regarding security, SIASAT has experienced problems, and threats such as SQL Injection, brute force, and so on which still happen frequently. Problems related to the security and confidentiality of data in computer networks are Privacy (confidentiality) data must be kept away from unauthorized parties. Integrity (integrity) ensures that the information sent remains intact or without changes. Authenticity (authenticity) is a procedure for knowing that a user is truly authorized to access a system. Authenticity could be password, PIN, fingerprints, or other identification. Non-repudiation (irrefutable proof) is proof to ensure that the user has full access to the services used in a system. A system can be categorized as unsafe if the above issues cannot be met. Therefore, by using Footprinting and vulnerability scanning techniques, analysis can be carried out on the SIASAT Website to overcome this problem. This research was carried out using an approach of ethical Hacking, with an emphasis on level Footprinting and vulnerability scanning. The results of this research have found information related to the SIASAT Website and several vulnerability warnings after scanning with high to low-risk levels.
Analisis Performa Jaringan Software Defined Networking dengan Algoritma Random Early Detection Manuputty, Yandri Y; Widiasari, Indrastanti R.
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1745

Abstract

In the management of SDN networks, the main challenges faced are traffic congestion and network overload. One of the solutions that has been implemented is the Random Early Detection (RED) algorithm. This research aims to analyze the performance of SDN networks with the implementation of the RED algorithm compared to SDN networks without the use of the RED algorithm. The results of the study show that the use of the RED algorithm (Random Early Detection) in SDN networks has a significant impact on Quality of Service (QoS) parameters, such as packet loss, throughput, and average delay. In high load conditions, there is a controlled increase in packet loss with RED as the number of hosts increases. The average packet loss with RED is 1.57% for 4 hosts, whereas without RED, it is only 1.4%. RED also has a positive impact on throughput, with an average throughput of 243.8 kbps for 4 hosts with RED, while without RED, it only reaches 124.3 kbps. Furthermore, the use of RED reduces the average delay in packet delivery. The average delay with RED is 3.8 ms for 4 hosts, whereas without RED, it reaches 5.92 ms.
Pengaruh Customer Relationship Management dan Kepuasan Pelanggan Terhadap Loyalitas di Cafe Pelangi Salamena, Allgreat Meidelia Clarista; Emanuel, Andi Wahju Rahardjo
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 8 No 2 (2024): APRIL-JUNE 2024
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v8i2.1747

Abstract

This study aims to analyze the influence of Customer Relationship Management (CRM) implementation and customer satisfaction on customer loyalty at Cafe Pelangi. From 50 questionnaire respondents, the results of statistical analysis indicate that the implementation of CRM and customer satisfaction have a positive and significant impact on customer loyalty. All indicators of the CRM, customer satisfaction, and customer loyalty variables are valid and exhibit a high level of reliability. The data also meets the normality assumptions, allowing for the use of a multiple linear regression model. The regression results reveal that customer satisfaction significantly affects customer loyalty, with a coefficient of determination of 20.7%. This underscores the importance of enhancing customer satisfaction through CRM implementation to achieve a higher level of loyalty at Cafe Pelangi. These findings can serve as a strategic foundation for cafe management and other stakeholders to develop effective strategies in maintaining and expanding their market share

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