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All Journal Jurnal Teknologi Informasi dan Ilmu Komputer CESS (Journal of Computer Engineering, System and Science) Khazanah Informatika: Jurnal Ilmu Komputer dan Informatika Jurnal Ilmiah Matrik MATRIK : Jurnal Manajemen, Teknik Informatika, dan Rekayasa Komputer Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI) Jutisi: Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Journal of Information Systems and Informatics Zonasi: Jurnal Sistem Informasi Jurnal Informasi dan Teknologi Journal of Information Technology Ampera Jurnal Pengembangan Sistem Informasi dan Informatika Jurnal Indonesia : Manajemen Informatika dan Komunikasi Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) INOVTEK Polbeng - Seri Informatika
Maria Ulfa
Universitas Bina Darma
Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Engineering Environmental Science Languange, Linguistic, Communication & Media Social Sciences

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PENERAPAN SISTEM KEAMANAN JARINGAN SMK NEGERI 1 INDRALAYA UTARA DENGAN MIKROTIK Suryayusra, Suryayusra ; Solikin, Imam ; Ulfa, Maria
JURNAL ILMIAH MATRIK MATRIK Vol.19 No.3 Desember 2017
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (458.584 KB)

Abstract

Abstract: SMK Negeri 1 Indralaya Utara is a public vocational high school that has implemented internet network as part of all activities and learning media. Computer network security system using LAN and WLAN management has implemented network security applications on access point on the network, some problems that often occur network performance becomes slow and sometimes not connected properly. It caused by several factors such as intruder attacks from the local network or the internet or viruses that exist on each computer used. From these problems will be developed existing network security system to improve network quality and performance. Mikrotik router is one solution that will be used in this research because mikrotik router has features of network security system complete and easy to use. Implementation of network security system with firewall and web proxy on network, very help network administrator in arranging access of network user in using internet service. Keywords: Network Security System, Mikrotik, Computer Network
Analisis Usability Sistem Komputerisasi Haji Terpadu Palembang Menggunakan Metode System Usability Scale (SUS) Abdurrahman Abdurrahman; Maria Ulfa
Jurnal Pengembangan Sistem Informasi dan Informatika Vol. 2 No. 3 (2021): Jurnal Pengembangan Sistem Informasi & Informatika
Publisher : Training & Research Institute - Jeramba Ilmu Sukses

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47747/jpsii.v2i3.553

Abstract

The Palembang Integrated Hajj Computerized System which is currently used as an information system for Hajj and Umrah pilgrims, because the entire data processing process for the purpose of making Hajj documents such as passports, departure and return flights, banking and biodata of prospective pilgrims refers to the integrated computer system. Both internally and externally there has never been an evaluation, either at the time of design, manufacture or implementation. This research was conducted with the title "Usability Analysis of the Palembang Integrated Hajj Computerized System Using the System Usability Scale (SUS) Method". Aims to measure the level of usefulness of the Palembang Siskohat Application and test the validity and reliability using SPSS 24. System Usability Scale (SUS) With 16 questions as a benchmark for assessing the application. 30 respondents were selected among the administrative staff of the Hajj and Umrah pilgrims in Palembang. The results of the usability test showed the value of Learnibilty 4.68, Efficiency 4.46, Memorabilty 4.64, Error 3.34 Satisfaction 3.74, the average usability value was expressed by Very good reliability and validity on each variable indicate that the questionnaire for each variable has a fairly good level of reliability.
Decision Support System Methods: A Review Megawaty Megawaty; Maria Ulfa
Journal of Information System and Informatics Vol 2 No 1 (2020): Journal of Information Systems and Informatics
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33557/journalisi.v2i1.63

Abstract

The current information system is the backbone of most companies or agencies. Currently there are various types of information systems including "transaction processing systems (TPS), office automation systems (OAS), knowledge work systems (KWS), management information systems (MIS), decision support systems (DSS), expert systems, groups decision support systems (GDSS), computer support collaborative work systems (CSCW), and executive support systems (ESS) ". Of the various types of information systems that are currently available decision support systems are widely used as aids in making decisions. For this reason, in this study, a study was conducted with a method that can be used in a decision support system. From the study conducted there are three decision support system methods that are often used, namely simple additive weighting (SAW), analytic hierarchy process (AHP), and simple multi attribute rating technique (SMART). The third method is a method that has a weighting value and criteria in the calculation process
Penerapan Model View Controller (MVC) Untuk Perancangan Sistem Ruang Buku Indonesia Maria Ulfa; Suryayusra Suryayusra; Septa Hardini
CESS (Journal of Computer Engineering, System and Science) Vol 5, No 1 (2020): Januari 2020
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (712.719 KB) | DOI: 10.24114/cess.v5i1.15403

Abstract

E-commerce is an online-based sales system, which is used to expand sales and increase sales in the Indonesian Book Room CV. In terms of sales now CV Ruang Buku Indonesia has many competitors who use internet technology to make this business lag and the sales and purchase processes are less than optimal, even decreased. Things like this can cause a business to close. Based on this, the development in the sales system is made into e-commerce with a view controller model (MVC) to facilitate the operation of the online sales system. The software development model used is the waterfall model with several stages of communication, planning, modeling, construction, and deployment. This research resulted in e-commerce of Indonesian Book Room with a view controller model that aims to face competitors and increase sales.
Decision Support System for Selection of the Best Member at Junjung Biru Waste Bank Using the Composite Performance Index (CPI) Fitri Purwaningtias; Maria Ulfa; Febi Franata
Khazanah Informatika Vol. 6 No. 2 October 2020
Publisher : Department of Informatics, Universitas Muhammadiyah Surakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/khif.v6i2.11058

Abstract

Junjung Biru Waste Bank conducts a selection of the best member biennially. The process is crucial, but it does not have a supporting system, which poses problems emerging from data redundancies and data loss. Among the problem is the difficulty for administrators in summarizing data of members who have transactions. To solve the problem, we devised and implemented a decision support system using the CPI (Composite Performance Index) method. The criteria are the amount of balance and active saving during a six-month interval. The results of this research is a web-based decision support system that produces a ranking order of members, which helps in selecting the best member.
Pengujian Usability Heuristic Terhadap Perangkat Lunak Pembelajaran Matematika Dinny Komalasari; Maria Ulfa
MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol 19 No 2 (2020)
Publisher : LPPM Universitas Bumigora

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (416.929 KB) | DOI: 10.30812/matrik.v19i2.687

Abstract

Heuristic evaluation adalah metode dan teknik pengujian aplikasi yang ada dalam usability. Pengujian heuristic sendiri dalam proses pelaksanaannya dilakukan dengan melibatkan ahli. Dalam melakukan pengujian heuristic terdapat sepuluh pernyataan yang menjadi instrumen pengujian. Sepuluh instrumen tersebut dijawab oleh dengan lima kriteria penilaian yaitu 0 yang berarti tidak adalah masalah usability, 1 yang berarti memiliki cosmetic problem, 2 yang berarti aplikasi memiliki minor usability problem, 3 yang berarti memiliki major usability problem dan 4 yang berarti aplikasi memiliki usability catastrophe. Di dalam penelitian ini dilakukan pengujian terhadap aplikasi pembelajaran matematika sekolah dasar. Mengingat pentingnya aplikasi ketika digunakan oleh siswa maka penguji yang terlihat terdiri dari ahli teknologi informasi sebanyak tida orang ahli dan ahli mata pelajaran matematika sekolah dasar (guru) sebanyak dua orang. Dari hasil pengujian menunjukkan bahwa aplikasi secara umum tidak ada masalah usability atau mendapatkan nilai dengan pembulatan 0. Namun terdapat dua bagian yang perlu dicermati bagi pengembang yaitu pernyatan nomor tujuh dan pernyataan nomor sembilan yaitu flexibility and efficiency of use dan help users recognize, diagnose, and recover from errors yang mendapatkan penilaian 1. Dari hasil pengujian maka dikatakan bahwa pengembang aplikasi dapat melakukan publikasi aplikasi karena tidak ada masalah yang signifikan dalam hal usability pada aplikasi. Heuristic evaluation is a method and application testing technique that exists in usability. Heuristic testing itself in the implementation process is done by involving experts. In conducting heuristic testing there are ten statements that become testing instruments. The ten instruments were answered by five assessment criteria, 0 which means no is a usability problem, 1 which means having a cosmetic problem, 2 which means the application has a minor usability problem, 3 which means having a major usability problem and 4 which means the application has a usability catastrophe. In this study, testing of elementary school mathematics learning applications was carried out. Considering the importance of the application when used by students, the examiners that appear to consist of as many information technology experts are as many experts and two elementary school mathematics teachers (teachers). From the test results show that the application in general there is no usability problem or get a value with rounding 0. However, there are two parts that need to be observed for developers, namely statement number seven and statement number nine, namely flexibility and efficiency of use and help users recognize, diagnose, and recover from errors that get a rating 1. From the test results it is said that the application developer can publish the application because there is no significant problem in terms of usability in the application
Perancangan dan Implementasi Sistem Keamanan Berbasis IDS di Jaringan Internet Universitas Bina Darma Maria Ulfa; - Megawaty
Jurnal Nasional Pendidikan Teknik Informatika : JANAPATI Vol. 4 No. 2 (2015)
Publisher : Prodi Pendidikan Teknik Informatika Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/janapati.v4i2.9773

Abstract

Sistem keamanan komputer, dalam beberapa tahun ini telah menjadi fokus utama dalam dunia Jaringan Komputer, hal ini disebabkan tingginya ancaman yang mencurigakan (Suspicious Threat) dan serangan dari Internet. Universitas Bina Darma merupakan salah satu instansi yang  aktivitasnya menggunakan layanan jaringan internet, mulai dari mengolah data yang ada, diantaranya adalah sistem KRS online, mail server dan web portal di tiap unit dan lain-lain. Pengelolah jaringan Universitas Bina Darma selama ini membangun sistem keamanan jaringan dengan menerapkan sistem firewall dan proxy sever pada tiap unit server di jaringannya. Untuk lebih mengoptimalkan sistem keamanan jaringan di universitas Bina Darma maka Pada penelitian ini penulis akan mengimplementasikan Intrusion Detection System pada jaringan Universitas Bina Darma sebagai solusi untuk keamanan jaringan baik pada jaringan Intranet maupun jaringan Internet Universitas Bina Darma. Dimana penulis  akan membangun sebuah IDS (Intrusion Detection System) dengan menggunakan snort.
UI Design of Medical Check-Up Information System at Pratama Clinic Based on Design Thinking Method Nana Misrina; Edi Supratman; Muhamad Ariandi; Maria Ulfa; Suyanto Suyanto
Journal of Information System and Informatics Vol 4 No 4 (2022): Journal of Information Systems and Informatics
Publisher : Universitas Bina Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51519/journalisi.v4i4.372

Abstract

Medical Chek Up (MCU) or Periodic health checks are part of occupational health services that are the right of every worker and as part of preventing health risks to all workers and to reduce the risk of sudden death due to illness in the workplace, it is necessary to carry out annual periodic health checks as a worker obligation that must be carried out once a year. The purpose of this study was to design the User Interface (UI) of the Medical Check-Up Mobile application to make it easier for workers to find out the results of their examinations and doctors can evaluate the health status of workers. The object of this study was carried out at the Pratama Clinic of PT. Pertamina Patra Niaga Sub Holding Marketing Region Sumbagsel. The research method in this study is a descriptive method that is usually used to solve problems, by describing and describing the classified data. While the design method used is Design Thinking. The results of the User Interface design can later be used as a proposal to the Pratama Clinic of PT Pertamina Patra Niaga Subholding Marketing Sumbagsel Region for further implementation by the Internal IT Team.
SISTEM INFORMASI PERSEDIAAN OBAT PADA PUSKESMAS BETUNG KOTA KAB. BANYUASIN MENGGUNAKAN METODE ECONOMIC ORDER QUANTITY (EOQ) Maria Ulfa; Berliana Irmadiani; Fitri Purwaningtias; Fatmasari Fatmasari
ZONAsi: Jurnal Sistem Informasi Vol. 4 No. 2 (2022): Sistem Informasi dan Implementasi Teknologi Untuk Kebermanfaatan Sosial
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/zn.v4i2.10970

Abstract

Puskesmas adalah salah satu dari instansi pemerintah di antaranya bergerak di bidang pelayanan kesehatan masyarakat. Di puskesmas Betung kota ada kendala belum terkomputerisasi data persediaan obat, mencatat obat masuk dan obat keluar sehingga mengakibatkan sulitnya dalam perhitungan stok obat dan sulitnya untuk mengumpulkan data obat kadaluarsa. Sistem informasi yang akan dibuat meliputi dari pendataan data pasien, nama obat, stok obat, permintaan obat, barang masuk dan barang keluar. Dengan adanya sistem informasi di mengharapkan dapat meningkatkan kinerja apoteker dan staf Gudang dalam mengelola data obat dalam data obat-obatan dan akan mengurangi kesalahan perhitungan berbagai obat. Gunakan alat seperti Usecase Diagram, Activity Diagram, dan Class Diagram, untuk mengembangkan sistem informasi persediaan obat ini menggunakan metode Economy Order Quantity (EOQ). Economy Order Quantity Metode dikatakan membantu Anda mengatasi masalah umum dengan menerapkan agar lebih lancar, lebih efektif dan lebih efisien. Kata kunci: Puskesmas, Persediaan, Obat, EOQ
Sistem Informasi Desa dalam Meningkatkan Pelayanan Publik Berbasis Web Hazira Maharani; Maria Ulfa
Jurnal Informasi dan Teknologi 2022, Vol. 4, No. 3
Publisher : SEULANGA SYSTEM PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/jidt.v4i3.212

Abstract

In this era of globalization, the development of Information Technology is growing very rapidly and making the internet a very important requirement to explore various information needed. Everyone can access or obtain data that is available together through an interconnected network on the Internet. Data and information are also very much needed in the need for information for public services in the village. Lesung Batu Village is one of the government institutions of Lahat Regency, South Sumatra Province that requires public services. Currently, Lesung Batu Village still uses a manual system in service, and conveys information to the public so that the speed and accuracy of information still needs to be improved. This study aims to improve community public services in the village to improve public services. This village information system facilitates the delivery of information and provides services that are easier and faster. The village information system was built using the Hypertext Preprocessor (PHP) programming language with MySQL, Bootstrap and Laravel databases. The system development method used is web engineering, which is a software engineering model used for developing web-based applications. The stages in web engineering are Communication, Planning, Modeling Construction, and Deployment. This research resulted in a mobile web-based village information system that can make it easier for people to find the information needed so that they can improve services, it is proven that the services provided by the Lesung Batu village government are effective, fast and precise.
Co-Authors Aan Restu Mukti Abdurrahman Abdurrahman Aldi Wildan Aulia Ariandi, Muhamad Berliana Irmadiani DINNY KOMALASARI Edi Supratman Fatmasari Fatmasari Fatoni Febi Franata Febriyanti Panjaitan Fitri Purwaningtias Fitri Purwaningtias Hasnawiyah, Hasnawiyah Hazira Maharani Helda Yudiastuti M. Amirudin Amir Megawaty Muhamad Ariandi Nana Misrina Putra, Alfinda Retno Reyhan Achmad Alfarizhi Ridho Adilaksana Septa Hardini Sopiah, Nyimas Suryayusra Suryayusra Suryayusra Suryayusra, Suryayusra Suyanto Suyanto Syahril Rizal Tamsir Ariyadi Taqrim Ibadi Wahyu Wijaya