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All Journal Education Journal: General and Specific Research Jurnal Manuhara: Pusat Penelitian Ilmu Manajemen Dan Bisnis Jurnal Bima: Pusat Publikasi Ilmu Pendidikan Bahasa dan Sastra Saber: Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi Journal of International Multidisciplinary Research Kajian Ekonomi dan Akuntansi Terapan
Riza Fahlapi
Unknown Affiliation
Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Menjalajahi Era Baru Teknologi Informasi: Tren dan Tantangan Yang Akan Dihadapi Muhammad Angga Saputra; Riza Fahlapi
Jurnal Bima : Pusat Publikasi Ilmu Pendidikan bahasa dan Sastra Vol. 2 No. 2 (2024): Juni : Jurnal Bima : Pusat Publikasi Ilmu Pendidikan bahasa dan Sastra
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/bima.v2i2.938

Abstract

. The new era of information technology brings significant challenges and trends, impacting corporate performance, social interactions, and education. This research highlights key trends such as artificial intelligence, quantum computing, blockchain technology, Internet of Things, and 5G technology. Through literature studies and qualitative descriptive data analysis, the research results show the positive impact of using information technology in increasing company value, enriching social interactions, and improving the quality of education. However, challenges such as cyber security, technology adoption, resource constraints and regulatory changes need to be addressed. In conclusion, adaptation and innovation are the keys to maximizing the benefits of the new era of information technology, with collaboration between government, industry and society.
Implementasi Jaringan Internet Dengan Teknologi Gpon Menggunakan Vlan Pada Pt Quantum Tera Network Maulana Ali Waliyadin; Hendra Supendar; Riza Fahlapi
SABER : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi Vol. 1 No. 4 (2023): Oktober : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/saber.v1i4.341

Abstract

EOC Network Many hops are traversed from the server to the customer so that the capacity of the old network devices and cables cannot accommodate the customer's bandwidth needs. analysis of new network design using VLAN. Many active devices need to be maintained so that it requires time, effort, and a large budget. Designing a GPON network with the latest technology in an area. Simplify maintenance in the future. Fiber optic cables can contain any number of these fibers. This layer surrounds the fiberglass core. Field review. discussions with related parties and then data is recapitulated which will then become material for further submissions. VLAN allows network administrators to identify, control access, manage devices in a VLAN more easily and organized. By using VLAN access mode. The existence of previous network disturbances using coaxial cable in the process obtained bandwidth. EOC network 46.2 Mbps to 48.9 Mbps if using GPON network. Packet loss is obtained from electromagnetic waves which cause interference with network signals. The GPON network has a larger capacity than the coaxial network. More stable internet service, because packet loss is generated 2% compared to 9% EOC
Perancangan Mikrotik untuk Jaringan Hotspot dengan Sistem Voucher pada PT Elmecon Multikencana Ade Julian; Hendra Supendar; Riza Fahlapi
SABER : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi Vol. 1 No. 4 (2023): Oktober : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/saber.v1i4.472

Abstract

MikroTik RouterOS is a Linux-based operating system that is intended as a network router. Designed to suit all users. MAC address-based authentication systems may not be able to cope with the significant growth in the number of users. Using different system in a hotspot network can provide additional security advantages. By replacing the MAC address authentication method with a different system, access risks can be reduced to improve overall network security. After the hotspot network with the voucher system is running well, the Company can develop further by adding additional features or services according to the needs of the company. This development can improve security or increase network capacity to accommodate companies. Replacing the system with a Hotspot Voucher system using Mikrotik will increase flexibility, management, and access control in a hotspot network using Mikrotik Router devices, Switches, UTP Cables, and Access points. From the specifications above, Mikrotik is quite suitable for hotspot vouchers with a voucher system to provide flexibility in managing user access. Previously used MAC address-based authentication was difficult to manage and inflexible. With a different system, setting up and managing access becomes more efficient and can be done more easily. Hotspot voucher configuration with a limit of 5 Mbps Download and 5 Mbps Upload. MAC address system can be overcome with a hotspot voucher system. Enterprises can handle significant user growth without compromising access control.
Manajemen Bandwidth Menggunakan Mikrotik dengan Mode Simple Queues pada Koperasi Bank KB Bukopin Abdul Azis; Hendra Supendar; Riza Fahlapi
SABER : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi Vol. 1 No. 4 (2023): Oktober : Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/saber.v1i4.474

Abstract

The slow speed of internet access is often a problem that most users of computer network services complain about because there are no restrictions or efficient bandwidth management. Bandwidth management is a concept in which several computers in an office or office environment can be connected to each other and share data and information in accessing the internet. In the application of bandwidth management with the simple queues method for optimizing computer network security systems on proxy routers, it is proven to be able to solve problems that are often complained of by most users of computer network services that are located in terms of availability, reliability, stability, performance stability and can provide protection to prevent unauthorized access or minimize attacks coming through the network against owned resources. It is often found that the process of accessing data communications and information for each user connected to the network feels slow, this is due to the existing bandwidth capacity being insufficient. Mikrotik is an operating system that is capable of turning a computer into a network router or often called a PC router. The operating system includes a full range of features for wireline and wireless, one of which is bandwidth management. With an upload bandwidth of 50 Mbps and a download of 50 Mbps, a bandwidth management of 2 Mbps, 5 Mbps, 10 Mbps and 15 Mbps.
PERBEDAAN SISTEM PENDIDIKAN INDONESIA DENGAN NEGARA-NEGARA DI ASIA TENGGARA Syarifah Risyani; Jesas Kristius Sihotang; Anjas Lasuci Prastia; Aditya Putra; Riza Fahlapi
EDUCATIONAL JOURNAL : General and Specific Research Vol. 4 No. 2 (2024): JUNI
Publisher : CV. ADIBA AISHA AMIRA

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

Abstract

Indonesia's education system faces challenges such as inadequate infrastructure, variable teacher quality and frequently changing curricula, causing confusion for teachers, students and parents. Nonetheless, the government continues to improve access and quality of education. Indonesia's education system covers primary, secondary and tertiary levels, with a focus on improving the quality of life in accordance with the 1945 Constitution. In contrast, Singapore has a superior education system with a bilingual policy and a full curriculum. Compulsory education lasts for ten years, and thirteen years are required for university entrance. Malaysia has an education system from preschool to higher education, with a fixed curriculum and prioritized teacher welfare. Brunei Darussalam focuses on human capital development through a bilingual education system and the Malay Islam Beraja Concept, with the implementation of the SPN21 system that provides opportunities for students to achieve higher education. While each country has unique advantages and challenges in their education systems, all are working to improve the quality of education and human resource development for a better future.
Pengaruh Literasi Keuangan dan Perencanaan Keuangan Terhadap Tabungan Mahasiswa Akuntansi Semester II dan IV di Universitas Bina Sarana Informatika Kampus Kramat Riza Fahlapi; Lucky Ana Cesar; Nabila Syafitri; Haryo Aditya; Yolanda Fatika
Journal of International Multidisciplinary Research Vol. 3 No. 6 (2025): Juni 2025
Publisher : PT. Banjarese Pacific Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62504/jimr1284

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh literasi keuangan dan perencanaan keuangan terhadap kebiasaan menabung mahasiswa Akuntansi semester II dan IV di Universitas Bina Sarana Informatika Kampus Kramat, baik secara parsial maupun simultan. Dengan menggunakan pendekatan kuantitatif dan metode survei terhadap 150 responden yang dipilih melalui teknik purposive sampling, data dikumpulkan melalui kuesioner dan dianalisis menggunakan uji validitas, reliabilitas, asumsi klasik, regresi linear, dan uji hipotesis. Hasil penelitian menunjukkan bahwa literasi keuangan berpengaruh positif dan signifikan terhadap tabungan mahasiswa dengan t-hitung 6,640 > t-tabel 1,976 dan kontribusi 57%, sedangkan perencanaan keuangan juga menunjukkan pengaruh positif dan signifikan dengan t-hitung 4,957 > t-tabel 1,976 dan kontribusi 53%. Secara simultan, kedua variabel tersebut berpengaruh secara positif dan signifikan terhadap tabungan mahasiswa dengan nilai F-hitung 130,357 > F-tabel 3,060 dan nilai determinasi sebesar 63%, serta diperoleh persamaan regresi Y = 3,330 + 0,435X₁ + 0,251X₂. Temuan ini menunjukkan bahwa semakin baik literasi dan perencanaan keuangan yang dimiliki mahasiswa, semakin besar pula kecenderungan mereka dalam membentuk perilaku menabung yang sehat dan terarah.
Analisis Sentimen Masyarakat terhadap Aktivitas Pertambangan di Raja Ampat Menggunakan Support Vector Machine dan Naïve Bayes dengan Teknik SMOTE Fitri Dwianasari; Rohmah Diah Yani; Karlina Novianto Laksono; Nurhafillah Mujaliza; Riza Fahlapi
Kajian Ekonomi dan Akuntansi Terapan Vol. 2 No. 2 (2025): Kajian Ekonomi dan Akuntansi Terapan (KEAT)
Publisher : Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/keat.v2i2.1208

Abstract

Mining activities in the Raja Ampat area have sparked various public reactions, both supportive and critical, particularly on social media platforms such as Twitter. This study aims to analyze public sentiment regarding the mining operations by employing two classification algorithms. A total of 500 tweets related to Raja Ampat were collected from the X platform, and after data cleaning, 168 were identified as positive sentiments and 303 as negative. Sentiment analysis was conducted using text mining techniques by comparing two algorithms: Support Vector Machine (SVM) and Naïve Bayes. To address the issue of data imbalance, the Synthetic Minority Over-sampling Technique (SMOTE) was applied. The analysis results showed that SVM achieved an accuracy of 80%, outperforming Naïve Bayes, which reached only 68%. This indicates that SVM performed better in classifying sentiment. Additionally, the application of SMOTE effectively enhanced both algorithms’ abilities to detect positive sentiment, as reflected in the precision, recall, and F1-score metrics. For SVM, precision reached 85%, recall 80%, and F1-score 80%, while Naïve Bayes recorded a precision and recall of 69%, and an F1-score of 68%.
Studi Pengaruh Kemudahan Akses Aplikasi dan Kualitas Layanan terhadap Kepuasan Pelanggan Shopee Food Ani Nuriska Safitri; Mawalda Azharah; Khiyarana Fayziyah; Nadia Septia Aisyah; Antonius Yadi kuntoro; Riza Fahlapi; Dedi Dwi Saputra; Hermanto Hermanto; Taufik Asra
Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis Vol. 3 No. 3 (2025): Jurnal Manuhara: Pusat Penelitian Ilmu Manajemen dan Bisnis
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manuhara.v3i3.1926

Abstract

The development of information and communication technology in Indonesia has driven the rapid growth of app-based food delivery services, such as ShopeeFood. The ease of using the application and the quality of service are key factors influencing user satisfaction in utilizing this service. This study aims to analyze the influence of application ease of use and service quality on ShopeeFood user satisfaction in Depok. A quantitative approach was used, with primary data collected through questionnaires distributed to 100 respondents. The data was processed using SPSS by conducting data quality tests, classical assumption tests, t-tests, and F-tests. Based on the research findings, it was concluded that both application ease of use and service quality have a significant influence on user satisfaction, both individually (partially) and jointly (simultaneously). The t-value for ease of use was 6.576 and for service quality was 4.929, both exceeding the t-table value of 1.984 with a significance level of 0.000. Simultaneously, the F-value of 37.967 also indicates a significant influence.
Co-Authors Abdul Azis Ade Julian Aditya Putra Ani Nuriska Safitri Anjas Lasuci Prastia Antonius Yadi Kuntoro Dedi Dwi Saputra Fitri Dwianasari Haryo Aditya Hermanto Hermanto Jesas Kristius Sihotang Karlina Novianto Laksono Khiyarana Fayziyah Lucky Ana Cesar Maulana Ali Waliyadin Mawalda Azharah Muhammad Angga Saputra Nabila Syafitri Nadia Septia Aisyah Nurhafillah Mujaliza Rohmah Diah Yani Syarifah Risyani Taufik Asra Yolanda Fatika