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All Journal Jurnal Media Infotama JURTEKSI Digital Transformation Technology (Digitech) Jurnal Gotong Royong Informasi interaktif : jurnal informatika dan teknologi informasi
Ninosari, Devina
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Agriculture, Biological Sciences & Forestry Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science

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Journal : Informasi interaktif : jurnal informatika dan teknologi informasi

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PENERAPAN METODE SEQUENTIAL SEARCH UNTUK PENCARIAN DATA BUKU PADA PERPUSTAKAAN DAN KEARSIPAN PROVINSI BENGKULU Ninosari, Devina; Mardiana, Yessi
Informasi Interaktif : Jurnal Informatika dan Teknologi Informasi Vol 8 No 2 (2023): JII Volume 8, Number 2, Mei 2023
Publisher : Program Studi Informatika Fakultas Teknik Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jii.v8i2.27

Abstract

Bengkulu Provincial Library is a place, building or room to store books and other reading material organized and administered for reading, consultation and study in Bengkulu City. Increasing library materials in the library aka cause visitors have difficulty to find the desired book. To overcome this made the information system looking for books to facilitate the visitors find the desired book. This system is implemented using Sequential Search method, which is the process method for each element of the array one by one in a row, starting from the first element until the element is searched or all elements have been checked. Book search information system uses database system design and process design. The design process is. Which by the data flow diagram (DAD). Information System Search books generated can facilitate library visitors in searching the desired book.
APLIKASI ENKRIPSI DAN DESKRIPSI DATA MENGGUNAKAN ALGORITMA RC4 DENGAN MENGGUNAKAN BAHASA PEMROGRAMAN PHP Ninosari, Devina; Mardiana, Yessi
Informasi Interaktif : Jurnal Informatika dan Teknologi Informasi Vol 8 No 3 (2023): JII Volume 8, Number 3, September 2023
Publisher : Program Studi Informatika Fakultas Teknik Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jii.v8i3.36

Abstract

Security and confidentiality of data is currently a very important issue and continues to grow. Some cases involving data security is now a job that requires handling and security costs so much. To maintain the security and confidentiality of messages, data, or information that can not be read or understood by any person, except for recipients who are entitled, then the application of a safety system designed by the method of data encryption using the RC4 algorithm. RC4 (Rivest Cipher 4) is a Synchrone stream cipher, which has a symmetric key cipher and encrypt the plaintext digits are digits per byte by byte or by combining with a binary operation XOR with a random numbers
Sistem Pakar Untuk Mendiagnosa Anak Penderita Tuna Grahita Menggunakan Metode Certainty Factor Mardiana, Yessi; Ninosari, Devina
Informasi Interaktif : Jurnal Informatika dan Teknologi Informasi Vol 9 No 2 (2024): JII Volume 9 Number 2, Mei 2024
Publisher : Program Studi Informatika Fakultas Teknik Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jii.v9i2.80

Abstract

The ability of expert systems to complete the various tasks that are usually done by experts to be the main attraction for the system. Expert systems have been used as tools in various areas of life. One example of an application that can be made is the Expert System disorder Tuna Grahita in children using Certainty Factor method. This method is used to see the level of interest that is growing with the existence of this expert system can allow users to be rewarded online. System using PHP Programming Language and MySQL Database. The expert system generated can help users to diagnose the type of disorder Tuna Grahita and provide solutions to the disease online. Keywords: Expert system , Certainty Factor , Tuna Grahita  
Rancang Bangun E-Commerce pada Distro No Way Menggunakan Metode Waterfall dengan Bahasa Pemrograman PHP dan Database MySQL Ninosari, Devina; Prahasti; Mardiana, Yessi
Informasi Interaktif : Jurnal Informatika dan Teknologi Informasi Vol 10 No 1 (2025): JII Volume 10, Number 1, Januari 2025
Publisher : Program Studi Informatika Fakultas Teknik Universitas Janabadra

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

Abstract

Perkembangan teknologi melalui e-commerse harus dapat dimanfatkan dengan sebaik-baiknya oleh berbagai wirausaha dalam mempromosikan produk yang dimiliki. Tujuan penelitian ini adalah menghasilkan website e- commerce pada Distro On Way Bengkulu. Penggunaan e-commerce sebagai layanan penjualan produk secara digital dapat memberikan kemudahan kepada konsumen dalam melakukan transaksi pembelian terhdap produk yang diinginkan. Metode yang digunakan dalam pembuatan aplikasi ini adalah waterfall dimulai dari analisis, desain, pengujian dan pemeliharaan. Proses penginputan data dalam aplikasi terdiri dari data kategori produk, produk,member dan pemesanan. Hasil penelitian yang adalah terbuatnya e-commerce berupa aplikasi online Distro On Way Bengkulu terdiri dari tampilan Front End dan Back End. Tampilan Front end sebagai tampilan e-commerce berupa tampilan website yang dapat diakses oleh konsumen terdiri dari halaman home, profile, tata cara pemesan, produk, keranjang belanja, data pembelian. Laporan pemesanan, dan halaman buku tamu. Sementara itu pada tampilan Back End digunakan admin dalam mengelola aplikasi e-commerce yang dibuat terdiri dari input data profile, data kategori produk, data produk, pemesanan, detail pemesanan (order), ongkos kirim dan input data admin.
Co-Authors Aprianto, Sandi Dewi Yuliansari, Intan Herlina Latipa Sari Hermana, M.Arafat Julistina, Melly Khairil Khairil Lena Elfianty Mardiana, Yessi Muthoharoh, Marfuatin Oktaria, Nenni Prahasti Putra, Adi Pramono Qurniati, Nofi Sari, Astika Sartika, Devi Silviani, Yessi