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All Journal Jurnal Ilmu Komputer Jurnal Edukasi dan Penelitian Informatika (JEPIN) CESS (Journal of Computer Engineering, System and Science) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Aptekmas : Jurnal Pengabdian Kepada Masyarakat
Rizky Fenaldo Maulana
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E-POSYANDU : SISTEM PENGARSIPAN POSYANDU GUNA EFISIENSI PENDATAAN KESEHATAN PASIEN POSYANDU Ahmad Wali Satria Bahari Johan; Rizky Fenaldo Maulana; Kharisma Monika Dian Pertiwi
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 2 (2022): APTEKMAS Volume 5 Nomor 2 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v5i2.4763

Abstract

Posyandu Dinoyo is one of the posyandu located in Malang City, East Java. Until now, Posyandu Dinoyo is still active in carrying out posyandu activities. However, in carrying out these activities, Dinoyo Posyandu cadres find it difficult. Posyandu cadres collect public health data on health cards. Posyandu cadres are required to keep these cards. Posyandu cadres have difficulty finding a resident's health document. Posyandu cadres are also worried if the card is lost or damaged. Posyandu cadres must also provide data collection results to puskesmas officers every month. Therefore, the IT Telkom Surabaya community service team created a system that was able to facilitate posyandu cadres in carrying out their duties. Our team has created a system that can record people's health and their health. In addition, data can be exported in PDF and excel formats for monthly reporting. After the system is complete, Posyandu cadres can easily save each inspection data into the system without the need to prepare a form to store inspection data. Posyandu cadres can easily control health data and easily access or search for desired patient data. Where previously they had to search in the pile of documents that were quite a lot. Reports of inspection results can be easily made because the system has provided tools to print reports that are ready to be submitted to the Puskesmas.
PENGEMBANGAN WEBSITE KAMPUNG WISATA EDUKASI (STUDI KASUS KAMPUNG ONDOMOHEN SURABAYA) Rizky Fenaldo Maulana; Kharisma Monika Dian Pertiwi; Riza Akhsani Setyo Prayoga
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 2 (2022): APTEKMAS Volume 5 Nomor 2 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v5i2.4768

Abstract

Pada era modern informasi cepat dalam peneyebarannya. Informasi menyebar melalui berbagai media dan dalam berbagai bentuk. Secara umum penyebaran bisa berupa gambar, teks, suara maupun video. Selain informasi juga dapat disampaikan melalui portal yang biasa disebut website. Pada era sekarang website sangat banyak kegunaanya salah satunya sebagai media promosi suatu kampung atau desa. Hal ini bisa dimaksimalkan untuk memperkenalkan kampung tersebut ke khalayak umum. Sehingga bisa menarik banyak wisatawan atau pengunjung untuk datang ke kampung tersebut. Salah satunya Kampung Ondomohen Surabaya memiliki keunggulan dalam bidang ketahanan pangan serta wahana edukatif dimana mereka bisa memproduksi sayuran serta ternak secara mandiri sehingga bisa menjadi pemasukan bagi warga sekitar. Maka dari itu dengan memanfaatkan website diharapkan mampu mengenalkan kampung Ondomohen ke khalayak umum sehingga bisa mendatangkan banyak pengunjung dan bisa mewadahi produk mereka seperti sayuran maupun ternak mereka untuk dijual melalui website tersebut. Upaya pemasaran secara digital melalui website tersebut diharapkan mampu meningkatkan keuntungan dan memperluas jangkauan pemasaran. Salah satu yang mempengaruhi pemasaran adalah desain dari suatu produk. Produk yang memiliki desain yang bagus tentunya akan menarik pembeli. Sehingga kegiatan PKM ini diharapkan memberikan sumbangsih dalam hal strategi pemasaran memalui media website serta mengatasi permasalahan yang ada di Kampung Ondomohen.
Kernel Comparison on Support Vector Machine for Detecting Stairs Descent Ahmad Wali Satria Bahari Johan; Ardian Yusuf Wicaksono; Muhammad Dzulfikar Fauzi; Rizky Fenaldo Maulana; Kharisma Monika Dian Pertiwi
CESS (Journal of Computer Engineering, System and Science) Vol 7, No 2 (2022): July 2022
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/cess.v7i2.33477

Abstract

Terdapat 4 kernel yang dapat digunakan dalam klasifikasi Support Vector Machine dalam membuat hyperplane. Keempat kernel tersebut adalah linear, polynomial, gaussian dan sigmoid. Setiap kernel dapat menghasilkan akurasi yang berbeda-beda. Hal ini dikarenakan pengaruh sebaran data yang diklasifikasikan. Terdapat 2 kelas yang diklasifikasikan, yaitu lantai dan tangga turun. Dilakukan proses ekstraksi fitur tekstur terhadap citra lantai dan tangga turun menggunakan metode Gray Level Co-occurence Matrix. Terdapat 7 fitur dari GLCM yang dihasilkan pada proses ekstraksi fitur. Selanjutnya dilakukan klasifikasi menggunakan Support Vector Machine dengan mencoba setiap kernelnya. Dari hasil pengujian didapatkan kernel linear menghasilkan akurasi yang paling tinggi, yaitu 89%. Kernel sigmoid mendapatkan akurasi 84%. Kernel Gaussian mendapatkan akurasi sebesar 85%. Sedangkan kernel polynomial mendapatkan akurasi yang paling rendah yaitu 78%.
Rancang Bangun Sistem Otentikasi Terpusat Berbasiskan Model Single Sign On di IT Telkom Surabaya Kharisma Monika Dian Pertiwi; Rizky Fenaldo Maulana; Ardian Yusuf Wicaksono
Jurnal Ilmu Komputer Vol 15 No 2 (2022): Jurnal Ilmu Komputer
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

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

Abstract

IT Telkom Surabaya is one of the campuses located in Surabaya City, East Java. Currently IT Telkom Surabaya has thousands of students and hundreds of employees consisting of staff and lecturers. Along with the development of information technology, the IT Telkom Surabaya campus has many information systems that support its business processes. However, the information system has not used a single authentication system. So a user must remember the account used in each of these information systems. Therefore, in this study, researchers developed a centralized authentication system based on the Single Sign On model in the IT Telkom Surabaya campus. The purpose of this study is to integrate the authentication and authorization processes of several information systems in the IT Telkom Surabaya Campus. This Centralized Authentication System was built using SDLC (System Development Life Cycle) development with the waterfall method and was built based on web applications using HTML, CSS, Javascript, PHP, and using MySQL as a DBMS (Database management system). Testing on this system uses the black-box testing method which is used to test the functionality of the system by trying the functions and menus provided. The results of system functionality testing show that all functionality can run according to the flow.
Web profile development for furniture business in UD Rozi Rachmad, Surabaya City Riza Akhsani Setyo Prayoga; Rizky Fenaldo Maulana; Nicko Nur Rakhmaddian; Tracy Olivia; Devandro Alifiano; Fajrul Fallah Arrafi
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol 8, No 1 (2023): February 2023
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v1i1.8830

Abstract

The development of information technology is accelerating. Many activities use information technology to do their jobs better. Currently, promotional media is not only through print media but can also use websites as a means of reaching consumers widely. The presence of a website has a positive impact, one of which is being able to get information from anywhere and anytime. This provides a good solution to one of Surabaya's micro, small, and medium enterprises engaged in furniture, namely UD Rozi Rachmad, whose business has been in Surabaya for a long time. The development of this website uses parallel development, and this website is assisted by the use of WordPress, additional themes, and additional plugins. Website testing has been carried out and is in accordance with the expected results with the black box testing method. So that the quality of the web is quite good when several black box tests have been carried out with procedures that have been carried out on testing, It is hoped that the presence of this website can help with promotional media and introduce their products to a wider audience of consumers. Consumers can also transact through the website, making it easier for consumers to shop when they are outside of Surabaya.
Deteksi Botnet pada Jaringan DNS secara Virtual menggunakan Decision Tree Kharisma Monika Dian Pertiwi; Vessa Rizky Oktavia; Rizky Fenaldo Maulana
JEPIN (Jurnal Edukasi dan Penelitian Informatika) Vol 9, No 3 (2023): Volume 9 No 3
Publisher : Program Studi Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jp.v9i3.70193

Abstract

Internet adalah aspek yang paling penting dan krusial dalam kehidupan di dunia. DNS Server bertugas menerjemahkan atau mengarahkan alamat IP ke alamat domain aplikasi yang diminta oleh client. DNS Server merupakan komponen krusial yang rentan terhadap serangan. Serangan paa DNS Server dapat berupa phising, penyebaran malware dan DDoS. Dampak dari serangan tersebut dapat menyebabkan layanan DNS mati hingga pencurian data pribadi. Serangan tersebut tidak hanya dilakukan oleh individual, namun juga dapat dilakukan oleh robot atau program komputer yang biasa disebut dengan botnet. Botnet merupakan sistem komputer yang telah terinfeksi program yang dapat dikendalikan jarak jauh. Untuk mencegah serangan botnet pada jaringan DNS, diperlukan sebuah metode yang mampu mendeteksi serangan dengan cepat. Penelitian ini bertujuan untuk mengembangkan metode untuk mendeteksi serangan botnet pada jaringan DNS menggunakan algoritma pembelajaran mesin. Penelitian ini kami lakukan secara simulasi menggunakan mesin virtual untuk mendapatkan data lalu lintas DNS. Penelitian ini menghasilkan pemahaman atau perspektif baru mengenai metode deteksi serangan botnet berdasarkan lalu lintas jaringan DNS Server yang disimulasikan secara virtual. Metode pembelajaran mesin untuk deteksi serangan botnet yang diimplementasikan adalah decision tree. Hasil pengujian menunjukkan bahwa model mampu mendeteksi dengan baik. Model dapat mendeteksi botnet dengan akurasi 95%. Model memiliki rata-rata nilai precision 97%, recall 92.6% dan F1-score 95%.
PENGEMBANGAN WEBSITE SURABAYA DESIGN CENTER (STUDI KASUS TAMAN WISATA KAYOON SURABAYA) Alifah, Amalia Nur; Rizky Fenaldo Maulana; Dominggo Bayu Baskara; Fajrul Falah Arrafi; Qothrunnadaa Nahdah Dzakiyyah; Ananda Taqhsya Dwiyana
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 6 No 4 (2023): APTEKMAS Volume 6 Nomor 4 2023
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v6i4.8319

Abstract

In the ever-evolving digital era, the importance of digital marketing as a key tool in promoting businesses and services is increasingly apparent. The Kayoon area, which was originally the center of the decorative stone and jewelry trade in Surabaya, has experienced a decline in visits along with the impact of the COVID-19 pandemic. As a solution, the Surabaya City Government in collaboration with ADIDES and PK-KPBI ITS, along with ITTelkom Surabaya, initiated a revitalization by turning Kayoon into the Surabaya Design Centre (SDC). SDC aims to be an Urban Education area and a center for branding original handicraft products, but faces challenges in visibility and interaction in the digital era. To overcome this, a community service program is designed to assist SDC in improving the promotion of its business, products, and services digitally through website creation, social media, and Google Business registration. With the implementation of this digital marketing strategy, it is hoped that SDC can strengthen its reputation as a center of innovation and creativity, expand audience reach, and create new business opportunities within the design community. Thus, this community service program activity is expected to help the Kayoon community to get more benefits and new opportunities in this digital era.
Co-Authors Ahmad Wali Satria Bahari Johan Alifah, Amalia Nur Ananda Taqhsya Dwiyana Ardian Yusuf Wicaksono Devandro Alifiano Dominggo Bayu Baskara Fajrul Falah Arrafi Fajrul Fallah Arrafi Fauzi, Muhammad Dzulfikar Nicko Nur Rakhmaddian Pertiwi, Kharisma Monika Dian Qothrunnadaa Nahdah Dzakiyyah Riza Akhsani Setyo Prayoga Tracy Olivia Vessa Rizky Oktavia