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Inovasi Aplikasi Sistem Informasi Laundry Sepatu Dengan Menggunakan Metode Waterfall Nahriyan Zidan Bahar Rizqi; Sumarno Sumarno; Ade Eviyanti; Nuril Lutvi Azizah
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 14 No 02 (2024): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM STIKI MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v14i02.1366

Abstract

The method of checking shoe clothing carried out by most clients is still conventional. Clients still got to check with the shoe clothing put to begin with. With this strategy, there are still a few issues that happen, particularly the time and vitality went through in carrying out the checking prepare gets to be incapable and wasteful. This inquire about points to plan and construct a web-based data framework utilizing the Waterfall strategy. The data framework that has been built can fathom and give development for issues that happen with respect to checking shoes that have not been or have been prepared rapidly and make it less demanding for clients to get data almost the shoe clothing process via the net. The data framework is outlined based on the stages contained within the Waterfall strategy. In the mean time, the data framework improvement handle employments the Visual Code Studio application and MySQL database.
Aplikasi Sistem Informasi Wisata Religi Di Mojokerto Berbasis Android Raafisianto, Imron; Sumarno, Sumarno; Azinar, Azmuri Wahyu
Jutisi : Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Vol 12, No 3: Desember 2023
Publisher : STMIK Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35889/jutisi.v12i3.1743

Abstract

This research discusses the development of a Religious Tourism Information System Application in Mojokerto based on Android using the Flutter Framework, Multiplatform Advantages, and the Waterfall Method. The Waterfall Method is chosen for its structured and linear framework, ensuring each stage is completed before progressing to the next. The research aims to create an application to facilitate information about religious tourism in Mojokerto. Testing is conducted using the Black Box Testing method to evaluate the functionality of the software. The results of the study indicate that this application supports the tourism experience by promoting cultural and spiritual values. Religious tourism emphasizes religious principles, providing a spiritual and enlightening experience. The importance of promotion in business strategy is reflected in the shift of Instagram's function to a potential social network to support business activities. Information systems play a crucial role in organizing data, facilitating user access. Android provides an open opportunity for developers to create applications according to their preferences. The research conclusion affirms that the Android-based Religious Tourism Information System Application effectively supports the tourism experience in Mojokerto, highlighting the crucial role of promotion, information systems, and the Android platform in business strategy and tourism technology development.Keyword: Tourism Information System Application; Flutter Framework; Waterfall Method; Black Box Testing AbstrakPenelitian ini membahas pengembangan Aplikasi Sistem Informasi Wisata Religi di Mojokerto berbasis Android menggunakan Framework Flutter, Kelebihan Multiplatfrom, dan Metode Waterfall. Metode Waterfall dipilih karena struktur teratur dan linier, memastikan setiap tahap diselesaikan sebelum melanjutkan. Tujuan penelitian adalah menciptakan aplikasi untuk memfasilitasi informasi wisata religi di Mojokerto. Pengujian menggunakan metode Black Box Testing untuk mengevaluasi fungsionalitas software. Hasil penelitian menunjukkan bahwa aplikasi ini mendukung pengalaman wisata dengan mempromosikan nilai-nilai kebudayaan dan spiritualitas. Wisata religi menonjolkan prinsip-prinsip agama, memberikan pengalaman spiritual dan pencerahan rohani. Pentingnya promosi dalam strategi bisnis tercermin dalam pergeseran fungsi Instagram menjadi jejaring sosial potensial untuk mendukung aktivitas bisnis. Sistem informasi memainkan peran utama dalam pengorganisasian data, memudahkan akses pengguna. Android memberikan peluang terbuka bagi pengembang menciptakan aplikasi sesuai keinginan. Kesimpulan penelitian menegaskan bahwa Aplikasi Sistem Informasi Wisata Religi berbasis Android efektif mendukung pengalaman wisata di Mojokerto, menyoroti peran penting promosi, sistem informasi, dan platform Android dalam strategi bisnis dan pengembangan teknologi pariwisata. 
Aplikasi Keamanan Berkas dengan Enkripsi AES dan Biometrik Sidik Jari Berbasis Android Habib Husain Amirullah; Ade Eviyanti; Sumarno Sumarno
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 14 No 01 (2024): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM UBHINUS MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v14i01.1130

Abstract

Data security in the current digital era has become critically important. Data and digital document thefts continue to occur, with an average cost of $3.86 million due to data breaches in 2018. To tackle this challenge, cryptography, particularly encryption, has become a key element in maintaining data confidentiality and integrity. The Advanced Encryption Standard (AES) has become the global standard for preserving data confidentiality by transforming data into a form that is difficult to decipher without the correct key. However, AES security relies heavily on the strength of the key used, posing risks of weak keys and potential negligence. This research aims to address these issues by combining AES-128 as the encryption algorithm and fingerprint-based authentication to enhance security access. The use of fingerprint biometric verification provides a user-friendly layer of security. The application was tested using Automated Testing, which is a method for testing a system using a series of scripts. The test results demonstrate that by combining the latest encryption technology and biometric authentication, this research successfully developed an application capable of encrypting data using the AES algorithm and integrating it with BiometricPrompt. The outcome is an improved level of data security in this digital era.
Implementasi Sistem Absensi Pada PG-TK AISYIYAH VI Sebagai Pendataan Absen Guru Gadafi Gadafi; Sumarno Sumarno; Cindy Taurusta
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 14 No 02 (2024): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM UBHINUS MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v14i02.1333

Abstract

PG-TK AISYIYAH is a school with limited information system facilities, so an information system was created that refers to the method of recording attendance using a website with the aim of facilitating a more efficient and practical process when taking attendance. The purpose of this study is to design an attendance system that is applied to the website and automatically the attendance data will be listed, containing the name, time, minutes. In addition, an analysis was carried out at the school and data collection was carried out on teacher personal data. The research method used is through the stages of data analysis, design of the attendance system, implementation of the attendance system, testing and maintenance. At the testing stage using blackbox testing. The results of the study are that the attendance system shows that the application runs smoothly without errors. The admin confirms the attendance data and minutes provided by the teacher. All related entities in the application, with data from the teacher directly entering the admin system for confirmation.
Inovasi Aplikasi Sistem Informasi Laundry Sepatu Dengan Menggunakan Metode Waterfall Nahriyan Zidan Bahar Rizqi; Sumarno Sumarno; Ade Eviyanti; Nuril Lutvi Azizah
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 14 No 02 (2024): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM UBHINUS MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v14i02.1366

Abstract

The method of checking shoe clothing carried out by most clients is still conventional. Clients still got to check with the shoe clothing put to begin with. With this strategy, there are still a few issues that happen, particularly the time and vitality went through in carrying out the checking prepare gets to be incapable and wasteful. This inquire about points to plan and construct a web-based data framework utilizing the Waterfall strategy. The data framework that has been built can fathom and give development for issues that happen with respect to checking shoes that have not been or have been prepared rapidly and make it less demanding for clients to get data almost the shoe clothing process via the net. The data framework is outlined based on the stages contained within the Waterfall strategy. In the mean time, the data framework improvement handle employments the Visual Code Studio application and MySQL database.
Penerapan K-Means dengan Evaluasi Davies-Bouldin Index untuk Pengelompokan Kelas Unggulan SMP Wijaya Sukodono Feny Anggraeny; Ade Eviyanti; Sumarno
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 15 No 02 (2025): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM UBHINUS MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v15i02.1689

Abstract

This research was conducted at Wijaya Sukodono Middle School, one of the largest schools in Sukodono District which seeks to improve the quality of education by utilizing student academic data. The main objective of this research is to group students based on academic scores using the K-Means Clustering method, which aims to divide students into two categories: Superior Class and Regular Class. The Flagship Class is defined as a group of students with high academic performance, while the Regular Class includes students with lower academic performance. The research method involves collecting report value data, processing, and data transformation, followed by the application of the K-Means algorithm. Evaluation was carried out using the Davies-Bouldin Index (DBI) to assess the quality of clustering. The analysis results show that of the 576 students, 488 students are included in the Superior Class and 88 students are in the Regular Class. The two cluster configuration provides optimal results with a DBI value of 0.337, indicating a good level of inter-cluster certification. This research concludes that the K-Means method is effective in grouping students based on academic performance. These results provide insight into strategies for schools in developing more targeted learning programs to improve the quality of education. Further development can be done by including non-academic variables or exploring other clustering methods for more comprehensive results
Implementasi Wireguard Sebagai Koneksi Menggunakan Routing Mikrotik Muhammad Ilham Ikhwandi; Azmuri Wahyu Azinar; Sumarno
SMATIKA JURNAL : STIKI Informatika Jurnal Vol 15 No 02 (2025): SMATIKA Jurnal : STIKI Informatika Jurnal
Publisher : LPPM UBHINUS MALANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32664/smatika.v15i02.1898

Abstract

The integration of WireGuard and RouterOs mikrotik allows mikrotik users to easily create a secure and fast virtual private network using Virtual Private Network (VPN) for international networks that can provide many benefits, including security, privacy, unlimited access, and more efficient network management. The government has the right to monitor and take action if there is an indication of VPN misuse for illegal activities. WireGuard uses a combination of modern cryptography and network techniques to achieve high performance and strong security. In this study, researchers used the SDLC (Software / System Development life cycle) method where the method is quite detailed covering six stages, namely: planning (Planning), analysis (analysis), design (design), implementation (implementation), testing (testing), maintenance (maintenance). At the testing stage, there needs to be control and monitoring of the local network and packet los that will see changes in the IP address of the user, the aim is to maintain stability when using a Virtual Private Network (VPN).
Forecasting Of Criminality Problems Using Double Exponential Smoothing Method: Peramalan Daerah Rawan Kriminalitas Menggunakan Metode Double Exponential Smoothing Fatikhul Ikhsan; Sumarno
Academia Open Vol. 4 (2021): June
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.4.2021.2003

Abstract

Crime is a form of social action that violates legal norms relating to acts of seizing property rights of others, disturbing public order and peace, and killing one or a group of people. This has always been a concern for residents in various places in the Ngoro sub-district, therefore this information system was created to help police officers to find out where crimes have occurred. This information sfystem was created to predict the area in Ngoro sub-district using the Double Exponential Smoothing method. So that this system can predict which areas in the next month there will be no crime, and can assist the public in reporting the occurrence of criminal acts without having to go to the police station first. The Double Exponential Smoothing method was chosen by the author because this method can be used. The data used is data on theft of crime from 2017 – 2019. The results of forecasting in one village in Ngoro sub-district such as Manduro are 0.07426431198 if rounded up to 0.1 which is categorized as low crime and has a MAPE value of 7.94%. Based on the MAPE value of the forecasting results, it can be concluded that a good constant is between 0.1 – 0.3.
Budget Estimation Planning Web Based Information System Of Project Network Ftth : Sistem Informasi Perencanaan Anggaran Biaya Konstruksi Jaringan Ftth Mahendra Wijaya; Sumarno
Academia Open Vol. 5 (2021): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.5.2021.2171

Abstract

The planning process in project work is very important to maintain the quality of results and management of work time. In this study, the authors make a web-based information system application and based on work experience while working at PT.Telkom Akses as administrative staff who handles projects or work related to the construction of the FTTH network by PT.Telkom Indonesia. This information system aims to simplify the work in project planning, especially in making BoQ more accurate and more efficient. The method used by the author is the Lyfe Cycle software development method that uses the waterfall model. Using the laravel 7 framework and php 7 this information system was built and mysql 5 as a server, it is hoped that this information system can be useful and facilitate the work of administrative staff at PT. Telkom Akses
Web-Based Laundry Services Information System On Rizky Laundry: Sistem Informasi Jasa Laundry Berbasis Web Pada Rizky Laundry Ananto Yan Bachtiar; Sumarno
Academia Open Vol. 5 (2021): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.5.2021.2173

Abstract

Laundry service is one of the services that is quite commonly used today, this service can help people who don't have time to wash their clothes. Rizky laundry is an example of a laundry service that is developing in the Dharmawangsa area, Surabaya. The system used in Rizky Laundry still uses manual data which make it difficult to find customer data. Such conventional systems can cause operational ineffectiveness and are prone to data loss. Based on this description, the authors have the idea to create a Web-Based Laundry Service Information System at Rizky Laundry. It is hoped that this information system can help for transactions and can make it easier for Rizky Laundry to create customer data and reports.