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All Journal Jurnal Ilmu Komputer dan Informasi Prosiding SNATIKA Vol 01 (2011) SITEKIN: Jurnal Sains, Teknologi dan Industri SMATIKA Jurnal Ilmiah KOMPUTASI Journal of Information Technology and Computer Science (JOINTECS) JURNAL MEDIA INFORMATIKA BUDIDARMA JOURNAL OF APPLIED INFORMATICS AND COMPUTING Jurnal Teknoinfo INTECOMS: Journal of Information Technology and Computer Science JURIKOM (Jurnal Riset Komputer) Minda Baharu STRING (Satuan Tulisan Riset dan Inovasi Teknologi) INFOMATEK: Jurnal Informatika, Manajemen dan Teknologi Jurnal Mantik Jurnal Ilmiah Permas: Jurnal Ilmiah STIKES Kendal Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Journal of Computer System and Informatics (JoSYC) Community Development Journal: Jurnal Pengabdian Masyarakat Journal of Computer Networks, Architecture and High Performance Computing Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) Jurnal PkM (Pengabdian kepada Masyarakat) JUSTIN (Jurnal Sistem dan Teknologi Informasi) International Journal Software Engineering and Computer Science (IJSECS) Jurnal Sistem Informasi Bisnis (JUNSIBI) Green Intelligent Systems and Applications JUNIF: Jurnal Nasional Informatika Abdi Implementasi Pancasila: Jurnal Pengabdian kepada Masyarakat Innovative: Journal Of Social Science Research Antasena: Governance and Innovation Journal SWADIMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT Masyarakat Mandiri: Jurnal Pengabdian Dan Pembangunan Lokal
Sari Ningsih
Fakultas Teknologi Komunikasi Dan Informatika - Universitas Nasional
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Nursing Public Health Social Sciences Veterinary Other

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Sea Surface Monitoring System as a Support for Rob Mitigation Using Wemos D1 Microcontroller Based on Internet of Things Ariwirawan Djali; Iskandar Fitri; Sari Ningsih
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1210.076 KB)

Abstract

Rob is a flood disaster that is generally caused by the flow of strong water that rises to lower land. In other cases, the occurrence of tides is due to the meeting of tides with the flow of the river so that the overflow of water into the mainland. Therefore, to support the mitigation of tidal disasters, researchers took the initiative to design a water level monitoring tool to provide early warning information about tidal disasters in real-time. The design of the tool uses an ultrasonic sensor and a Wemos D1 R1 microcontroller as a prototype of seawater level detection devices, then sensor data will be sent to thingspeak to be monitored in real-time so as to produce output in the form of warning notifications via telegram on smartphones and social media information on Twitter and Facebook. The results of testing the system and tools are able to work as expected. When the sensor reads the water level between 26 <35cm it will be alerted to a telegram alert with a delivery time of 17 seconds, and the system will automatically post warning information via Facebook with a duration of 10 seconds and Twitter for 13 seconds. However, if the water level is <25cm, the hazard notification will appear continuously every 16 seconds by telegram. The results of testing the sensor data accuracy there is a difference of an average error value of 3.68cm with an error percentage of 7.7%.
Design and Implementation of the External Quality Assurance System Application Case Study of the National University Quality Assurance Agency: Design and Implementation of the External Quality Assurance System Application Case Study of the National University Quality Assurance Agency Ahmad Deni Maulana; Mohammad Iwan Wahyuddin; Sari Ningsih
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

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Abstract

This study aims to describe the implementation of the application of the External Quality Assurance System (SPME) case study of the National University Quality Assurance Agency. In this case the SPME application is managing website-based document management so that it can support SPME performance. Data collection is done by qualitative methods, namely through observation, interview, and documentation. The results of the study are as follows (1) Campus can implement an external quality assurance application system, (2) In implementing the system, the data and information used are correct and accurate so that it can support SPME activities in the campus environment, (3) All activities implementing the external quality assurance system can be documented.
Prediction of Customer Churn in the Banking Industry Using Artificial Neural Networks: Prediction of Customer Churn in the Banking Industry Using Artificial Neural Networks Willi Akbar Satria; Iskandar Fitri; Sari Ningsih
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

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Abstract

The Artificial Neural Network (ANN) is an architect in deep learning inspired by how the human brain works. As the name suggests, this technique works like a biological neural network possessed by a living creature, by accepting input data, processing it in a node/neuron, and displaying it in the output. ANN works by utilizing the large number of layers and the number of existing nodes/neurons to perform tasks, such as performing feature extraction, pattern recognition, regression, and classification. In this journal ANN's architect was used in the design of deep learning model, to solve classification problem, in case of banking churn prediction. The number of layers (layers) used by 4 layers, namely input layer, 2 hidden layer, and output layer with the number of nodes/neurons in sequence as much as 10.6, 6, 1. The final result is a model that is already (ready) deployed into a web-based application that can predict the churn (banking) with an accuracy of 84% on the customer's input data
Monitoring Sistem Keamanan Laci Kasir Dengan Fingerprint Berbasis Android Ahmad Muslih Mardia; Iskandar Fitri; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 3 (2022): JULY-SEPTEMBER 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i3.426

Abstract

Internet of Things is becoming one of the trends in the world of technology. One of the uses of technology like this can be found in maintaining the security of a store. In this study, the mechanical cash register drawer lock will be replaced with fingerprint biometric recognition technology that exists in smart phones. Use of Solenoid doorlock as a substitute for cashier drawer locks. The fingerprint will be verified by the application to be matched with the database, then send data to the NodeMCU microcontroller which is integrated with smart phone devices as monitoring. The data will be sent to the database and read by the application system on the smart phone device to be accessed anywhere. Solenoid doorlock instead of drawer lock. If the fingerprint successfully verifies the fingerprint and matches the data in the system, the cashier drawer lock will open.
Sistem Monitoring Penyewaan Alat-Alat Outdoor Berbasis Web Aditya Nuryudha Iriandi; Iskandar Fitri; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 3 (2022): JULY-SEPTEMBER 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i3.445

Abstract

The purpose of this research is to make it easier to collect data to make it easier for business actors to monitor the rental of outdoor equipment. Applications built using HTML, CSS, and Java Script programming language systems then use the CodeIgniter framework and materialize components and use MySQL and XAMPP as databases and tools in running server-side. The waterfall method was chosen as a method in developing the system that was built. The results of the study found that; 1) The role of technology in the current digital era, can facilitate the handling of business management, especially in the field of equipment rental so that it helps problems and handling in processing and processing rental reports, 2) Hiking, Trekking, Mountaineering and so on customers will have a place to borrowing tools and climbing needs, and 3) By using the application that was built, it can make it easier to monitor the rental of outdoor equipment.
Algoritma RSA (Rivest–Shamir–Adleman) pada Sistem Informasi Pemilihan Ketua Organisasi Ikatan Pondok Pesantren Smart-SIPKOTREN Hasbulloh Hasbulloh; Iskandar Fitri; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 3 (2022): JULY-SEPTEMBER 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i3.453

Abstract

The objectives of this research are; 1) Help simplify the process of selecting the chairman who previously used the manual method or did not have a web-based evaluation application, 2) This application can secure the details of the names that have chosen the chairman through the admin, only the admin knows, and 3) Improve speed and accuracy the results of the e-voting data that replaced the previous conventional voting system were carried out manually. In making the application, implementing RSA (Rivest–Shamir–Adleman) on the e-voting system that was built, for designing the application using web-based programming languages such as HTML, PHP, and MySQL used as e-voting database management. The results showed that the e-voting application simplifies the vote-counting process because it is done online and you can find out directly the results of the upcoming elections, without the need to count votes like a manual selection process. the participation of students in Islamic boarding schools is determined as the maximum power. The election of the head of the hut has become an inseparable part of the hut, almost all the huts hold elections. The election of the chairman is the procedure for selecting the representative of the booth in the booth based on the majority of votes.
Learning Management System (LMS) pada E-Learning Menggunakan Metode Agile dan Waterfall berbasis Website Alfath Yauma; Iskandar Fitri; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 5 No 3 (2021): JULY-SEPTEMBER 2021
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v5i3.190

Abstract

The education information delivery system at the MA Alwutsqo school is still being carried out as usual even though the pandemic outbreak in Indonesia is still not over. Because the school does not have a system to support distance learning. By implementing health protocols and teaching and learning time events, students often do not get an understanding of the material presented by the teacher. Learning Management System (LMS) is one of the systems needed by the school. Therefore, the authors designed a website-based E-learning application system with the aim of helping the learning and teaching process at MA Alwutsqo Depok City. The design of this information system uses waterfalls and system development is carried out using the Agile method. The result is that students can download the material that has been delivered and can do the exercises given by the teacher without recommendations by time and space.Keywords:E-learning, Webite, Metode Waterfall, Metode Agile, Learning Management System (LMS).
Rancang Bangun Sistem Informasi Info Rapid Test Antigen di Jakarta Berbasis Website Reza Phahlevi Junior; Agung Triayudi; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 1 (2022): JANUARY-MARCH 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i1.382

Abstract

The COVID-19 outbreak has reached the entire world, including Indonesia. With a pandemic like this, traveling out of town will experience difficulties because the government has issued a policy for the public to carry out a Rapid Test Antigen so that they can travel outside the city, and in the midst of a pandemic like this, all hospitals do not necessarily provide a Rapid Test Antigen. In this study, the authors created a website that contains information on hospitals that provide Rapid Test Antigen in Jakarta with the SDLC (System Development Life Cycle) method. The are used for this research is the entire DKI Jakarta area. The study uses data collection techniques by surveying directly to a hospital that provides the Rapid Test Antigen and secondary data obtained from the internet media. This application is expected to make it easier for residents of DKI Jakarta and those from outside the city to find out the location that provides the Rapid Antigen Test in Jakarta.
Analisis Faktor yang Mempengaruhi Gamers PC dan Konsol Beralih ke Game Mobile menggunakan Metode K-Means Clustering Yohanes Reynaldo; Agung Triayudi; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 1 (2022): JANUARY-MARCH 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i1.383

Abstract

This research was conducted because of the trend that has occurred in the last 5 years in Indonesia, namely the emergence of mobile-based games that are played by many people in Indonesia from small children to adults. With the emergence of mobile-based games in Indonesia, the appeal of PC and console-based games has become less attractive. This study aims to analyze the factors that influence PC and console-based gamers to switch to mobile-based games. The method used in this study is K-means Clustering and the supporting data from this study include the age factor of the game players and the duration of playing the game as a parameter. The technique of collecting data is through a google form questionnaire. The subject of the research is the Indonesian gamers forum contained in facebook forums.
Analisis Faktor yang mempengaruhi Pembelian Makanan secara Online pada Masa Pandemi Covid-19 menggunakan Metode K-Means Clustering (Studi Kasus: Online Shop Bellyboys.id) Dicke Rifki Fajrin; Agung Triayudi; Sari Ningsih
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6 No 1 (2022): JANUARY-MARCH 2022
Publisher : KITA Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i1.390

Abstract

The presence of the Covid-19 pandemic outbreak makes consumer behavior in shopping began to change. Especially when the enactment of large-scale social restrictions (PSBB) regulations. Providing food service in this place cannot be expected to return. So, the divisions will not think of out of the house just eating in restaurants or eating places. One marketing strategy in the current era offers a message of delivery, this strategy can help remain to comply with regulations that apply during the Pandemic Covid-19. This study aims to obtain the results of the analysis that influences the level of public interest in the purchase of online-based foods, namely by (Food Delivery). This study uses the K-means method and uses the name, age, income, number of orders, order intensity, and satisfaction. This study uses several data collection techniques questionnaire. The subjects of this study are buyers who are members of the Food Delivery Instagram (Bellyboys.id) forum.
Co-Authors Achmad Pratama Rifai Adinta, Brema Adisti Suryaningtyas Putri Wirawan Aditya Nur Rohman Aditya Nuryudha Iriandi Agam Beny Styawan Agung Triayudi Ahmad Deni Maulana Ahmad Muslih Mardia Ahmad Rafiansyah Fauzan Ahmad Rifqi Alfath Yauma Alfin Syaifudin Alfin Syaifudin Alica Dwi Fahira Amran Koto, Eryus Andrianingsih Anis Supriatin Ariana Azimah Arie Gunawan Arie Gunawan Aris Gunaryati Ariwirawan Djali Arman Mubarokh Asrul Sani Ayun Sriatmi Azhiman, Muhammad Fauzan Bagas Dwi Ardianto Bayu Anggara Bayu Yasa Wedha Bayu Yasa Wedha Budyarti, Sisca Chuy Mandala Putra Cintia Marito Sihombing Deny Hidayatullah Deny Hidayatullah Deny Hidayatullah Desmana, Satriawan Dhema, Salestinus Petrus Dhieka Avrilia Lantana Dhieka Avrilia Lantana Dicke Rifki Fajrin Dinda Nurkhaliza Putri Djoko Widodo Eky Pambudi Syiamtoni Endah Tri Esti Handayani Eri Mardiani Eri Mardiani Erina Rahmazani Fachry, Fachry Fajrin, Dicke Rifki Fauziah Fauziah Fauziah Ferdiansyah Ferdiansyah Ghina Rahma Guon Fernando Tarimakase Guridno, Ciptoningaji Handayani, Endah Tri Esti Hasbulloh Hasbulloh Hasbulloh, Hasbulloh Hindarto, Djarot Imelta Natalia Ginting Indah Safitri, Ramadanti Indra Lukmana Ira Diana Sholihati Iriandi, Aditya Nuryudha Irmawati Irmawati Iskandar Fitri Iskandar Fitri Iskandar Fitri Iskandar Fitri, Iskandar Junior, Reza Phahlevi Keysha Belynda Tyva Panggabean Lili Dwi Yulianto Lombu, Azzaleya Agashi Mandala Anugrah Putra Maraghi Agil Prabowo Mardia, Ahmad Muslih Mardiani, Eri Moh. Iwan Wahyuddin Mohammad Iwan Wahyuddin Muhammad Mustaqim Muhammad Nurdin Muhammad Rangga Nandila, Alisyafira Sayyidina Nguyen, Huu Tho Nur Hayati Nur Hidayah, Camelia Nur Rahmansyah Nur Rahmansyah Nurfaiz, Kelfin Nurhayati Nurhayati Pamungkasari, Panca Dewi Panca Dewi Pamungkasari Penchala, Sathish Kumar Perdana, Muhammad Rizky Prasetyo, Yoga Dwi Putro, Prayogo Dwi Cahyo Rahmansyah, Nur Ratih Titi Komalasari Ratih Tri Lestari Reynaldo, Yohanes Reza Phahlevi Junior Ridwan Baharudin Ripin, Muhamad Riyantoro Riyantoro Satria Putra Putra Septi Andryana Shalihati, Ira Diana Shinta Dwi Rahayu Sholihati , Ira Diana Sholihati, Ira Diana Sifonne Adi Wijaya Suhartono Suhartono Suhatmojo, Guing Tri Syaiful Syaiful Syiamtoni, Eky Pambudi Tegar Budiman Titih Aji Kurniawan Tri Waluyo Trie Widiarti Ningsih Ucuk Darusalam Ulfiah, Ulfiah Wedha, bayu Yasa Widayaka, Elfady Satya WIJANARKO, SIGIT Willi Akbar Satria Winarsih Winarsih Winarsih Winarsih Wulandana, Nabila Puspita Yauma, Alfath Yohanes Reynaldo Yulianto, Lili Dwi Yuni Latifah Yusriana Chusna Fadilah