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Perancangan Sistem Informasi Untuk Penjualan Online Toko Berkah Jaya Plastik Anggito Setiawan Aji; Muryan Awaludin; Alcianno G. Gani
Jurnal Mahasiswa Informatika dan Desain Vol 3 No 1 (2026): Jurnal Mahasiswa Informatika dan Desain
Publisher : Fakultas Ilmu Komputer & Desain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/6m7wap22

Abstract

Dalam era globalisasi, teknologi berbasis web dan internet memainkan peran penting di berbagai sektor seperti pendidikan, kesehatan, pemerintahan, dan ekonomi. Di dunia bisnis, E-commerce menjadi metode utama untuk memperluas pasar dan meningkatkan operasional perusahaan. Penelitian ini merancang sistem informasi untuk "Toko Berkah Jaya Plastik" menggunakan metode pengembangan Waterfall, yang memiliki tahapan jelas: analisis kebutuhan, perancangan sistem, implementasi, pengujian, dan pemeliharaan. Analisis kebutuhan mencakup manajemen stok, sistem pembayaran online yang aman, dan antarmuka pengguna yang intuitif. Implementasi dilakukan dengan membangun dan mengintegrasikan modul-modul sistem secara bertahap. Pengujian sistem penting untuk memastikan kinerja dan keamanan sebelum peluncuran penuh. Pemeliharaan sistem direncanakan untuk mendukung operasional dan adaptasi terhadap perubahan kebutuhan bisnis serta teknologi. Diharapkan, penerapan sistem informasi ini dapat meningkatkan efisiensi operasional, memperluas pasar "Toko Berkah Jaya Plastik" baik nasional maupun internasional, dan memperbaiki pengalaman pelanggan dalam bertransaksi online . Penelitian ini bertujuan memberikan kontribusi pada pengembangan sistem penjualan online di Indonesia.
Analisa Perancangan Sistem Informasi Event pada Rimata Training Center Berbasis Web Reza Armalia; Peniarsih; Alcianno G. Gani
Jurnal Mahasiswa Informatika dan Desain Vol 3 No 1 (2026): Jurnal Mahasiswa Informatika dan Desain
Publisher : Fakultas Ilmu Komputer & Desain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/11fg6250

Abstract

Perkembangan teknologi informatika dan komunikasi mendorong pemanfaatannya untuk mempermudah segi-segi kehidupan manusia. Gabungan dari orang, fasilitas, teknologi, media, prosedur dan pengendalian melahirkan sistem informasi yang dapat menerima inputan mengumpulkan data, mengolah data menjadi informasi, dan mendistribusikan informasi yang berguna bagi pemakai. Tujuan dari penelitian ini adalah untuk membuat sistem informasi manajemen event berbasis komputer untuk mempermudah manajemen/administrasi event bagi staff Rimata Training Center, mempermudah distribusi informasi dan komunikasi, dan meningkatkan kepuasan client / peserta pelatihan. . Sistem informasi yang secara khusus digunakan untuk mengelola data kegiatan event. Pengelolaan data secara konvensional menyebabkan data tidak terpusat. Dibutuhkan waktu relatif lama ketika mencari data dan menyusun laporan.
Pengembangan Sistem Informasi Rekrutmen Karyawan Berbasis Web Menggunakan Metode Waterfall untuk Meningkatkan Efisiensi dan Akurasi Seleksi (Studi Kasus: PT. Batara Cemerlang Indonesia) Ridho Aulia Akbar; Minda Mora Purba; Alcianno G. Gani; Muryan Awaludin
Jurnal Mahasiswa Informatika dan Desain Vol 13 No 2 (2026): Jurnal Mahasiswa Informatika dan Desain
Publisher : Fakultas Ilmu Komputer & Desain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/xb2j8q18

Abstract

PT. Batara Cemerlang Indonesia menghadapi kendala dalam proses rekrutmen karyawan yang masih bersifat manual, terutama pada musim tahun ajaran baru ketika permintaan produk meningkat drastis. Proses seleksi administrasi yang lambat, risiko kehilangan berkas pelamar, dan kesulitan dalam merekapitulasi nilai antar tahapan seleksi menjadi permasalahan utama yang menghambat operasional perusahaan. Penelitian ini bertujuan mengembangkan sistem informasi rekrutmen karyawan berbasis web menggunakan metode Waterfall dengan pemrograman PHP, database MySQL, serta pemodelan UML dan ERD. Pendekatan kuantitatif diterapkan melalui pengujian black-box, pengukuran waktu proses secara komparatif (sebelum vs sesudah sistem), serta pengujian kualitas menggunakan System Usability Scale (SUS). Hasil penelitian menunjukkan bahwa seluruh 42 skenario uji fungsional dinyatakan 100% valid (berhasil) tanpa ditemukan error. Sistem baru mampu memangkas waktu seleksi administratif dari rata-rata 7 hari kerja menjadi 1,5 hari kerja (peningkatan efisiensi sebesar 78,6%). Waktu pemrosesan data per pelamar turun dari 15 menit menjadi 3 menit (efisiensi 80%). Tingkat kesalahan input data (human error) yang sebelumnya mencapai 12,5% akibat pencatatan ganda dan kehilangan berkas, berhasil ditekan menjadi 0% berkat validasi sistem dan basis data terpusat. Pembuatan laporan rekomendasi calon karyawan untuk pimpinan yang semula memakan waktu hingga 90 menit kini dapat diselesaikan dalam 2 menit (efisiensi 97,8%). Berdasarkan kuesioner SUS kepada 25 responden (HRD dan manajer), diperoleh skor rata-rata 81,5 yang termasuk kategori "Excellent" (Grade A). Kesimpulannya, sistem informasi rekrutmen berbasis web ini terbukti efektif mempercepat proses seleksi, meminimalisir kesalahan administrasi, serta menyediakan data akurat bagi pimpinan dalam mengambil keputusan penerimaan karyawan di PT. Batara Cemerlang Indonesia.
CYBERCRIME (KEJAHATAN BERBASIS KOMPUTER) Alcianno Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 5 No. 1 (2018): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v5i1.18

Abstract

Information technology plays an important role, both in the present and in the future. The Internet is one part of the development of information technology that has opened new horizons in human life. The Internet can be interpreted as an information and communication space that penetrates the boundaries between countries and accelerates the spread of science and simplifies all human activities.However, every positive side must have a negative side. The Internet applies in this case many crimes that can occur in cyberspace called cybercrime. Currently, we cannot feel the word "safe" in the cyber world. Various countermeasures that are considered effective are still being done to date, although not avoiding Cybercrime perpetrators, at least it can downplay the possibility of someone becoming one of the victims of Cybercrime or countermeasures when Cybercrime occurs.With so many emerging Cybercrime, a law is urgently required. The right laws and methods to prevent Cybercrime. Keywords: Internet, Cyberspace, Cybercrime, Cyber, Law.
TEKNOLOGI E-LIBRARY Alcianno Ghobadi Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 1 No. 1 (2014): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v1i1.33

Abstract

As one of the facilities in the process of learning, the school library has a main function, namely education, in addition to other functions, namely the storage, preservation and recreational library materials. The usual services of the school library are the provision of reading materials for its users, namely students, teachers and employees. While for teachers, library materials in the library are expected to be used to expand the horizon of their knowledge in teaching. Similarly, employees, library materials are expected to help them to better appreciate their respective duties. For this reason the school library collection should not always be a textbook lesson. Important, broader and deeper information science usually can be obtained from various sources such as encyclopedias, magazines, journals, e-books, the Internet, e-library and other scientific text books. Meanwhile, as a recreation, students can take advantage of a collection of fiction or story books. This can be done for example by applying the e-library. E-library or a library of electronic storage of information, documents, audiovisual, graphics and materials stored in various types of media , such as printed books, magazines, reports and posters up to microfiche, slides, films, videos , compact discs, audio tapes, optical discs, magnetic tape, diskette or floppy discs, and other media being developed.
PENGENALAN TEKNOLOGI INTERNET SERTA DAMPAKNYA Alcianno G. Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 2 No. 2 (2015): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v2i2.49

Abstract

With the presence of the Internet which is the development of information and communications technology, it is increasingly easy to access a variety of information internationally. The Internet is a global Interconnection Networking as a computer network on an international scale. Internet is one source of learning for all, because by using the internet to access information quickly and easily. Even the various sources of information from various media can be modified via the internet. The development of modern technology and the increasingly sophisticated not only benefits the user but also creates a negative effect for users of a country is no exception, because the Internet has become a staple for some people so it is this which can underlie a country vying for control of the internet.
e-Learning Sebagai Peran Teknologi Informasi Dalam Modernisasi Pendidikan Alcianno G. Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 3 No. 1 (2016): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v3i1.52

Abstract

The main form in the development of human resources is education and training. However, when considering the circumstances of geography, socio-economic and cultural diversity of Indonesia, it is clear that it is no longer sufficient when only relying on traditional ways of solving alone. In the global era, as now, agree or not, want or do not want to be associated with the technology, especially information technology. This is because the technology has affected our daily lives. Therefore, we should not be blind to the technology. Many research results indicate that whoever whose late to controls the information, it's too late to precisely obtain opportunities to advance. The developments of the science of information and communication technologies have an impact on various aspects of life, including education. Distance education or can be also referred to as distance learning, have started ogled by the perpetrators of education to be one solution of educational problems above. More precisely began to be a "trend-centers" in our education. Actually, the term has long been echoed even applied by educators and learners in a learning process in this case are mostly done separately outside the classroom. Separately here means between educators and learners are not in the same room even time could be different. Development of Internet technology gives a feel of distance education system that is more open again. Learning system Web-based popular as electronic learning (e-learning), Web-Based Training (WBT) or sometimes called Web-Based Education (WBE), virtual campus, mobile learning (m-learning), etc has been developed extensively. With the situation thus, distance learning or open learning will be pioneers entered the new decade.
Pengamanan Komputer Menggunakan Kriptografi CIPHER BLOCK CHAINING (CBC) Alcianno G. Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 3 No. 2 (2016): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v3i2.65

Abstract

In cryptography, a mode of operation is an algorithm that uses a block cipher to encrypt messages of arbitrary length in a way that provides confidentiality or authenticity. A block cipher by itself is only suitable for the secure cryptographic transformation (encryption or decryption) of one fixedlength group of bits called a block. A mode of operation describes how to repeatedly apply a cipher's single-block operation to securely transform amounts of data larger than a block.Most modes require a unique binary sequence, often called an Initialization Vector (IV), for each encryption operation. The IV has to be non-repeating and, for some modes, random as well. The initialization vector is used to ensure distinct ciphertexts are produced even when the same plaintext is encrypted multiple times independently with the same key. Block ciphers have one or more block size(s), but during transformation the block size is always fixed. Block cipher modes operate on whole blocks and require that the last part of the data be padded to a full block if it is smaller than the current block size. There are, however, modes that do not require padding because they effectively use a block cipher as a stream cipher; such ciphers are capable of encrypting arbitrarily long sequences of bytes or bits.Historically, encryption modes have been studied extensively in regard to their error propagation properties under various scenarios of data modification. Later development regarded integrity protection as an entirely separate cryptographic goal. Some modern modes of operation combine confidentiality and authenticity in an efficient way, and are known as authenticated encryption modes.
APLIKASI SISTEM PAKAR UNTUK DIAGNOSIS KERUSAKAN HARDWARE KOMPUTER DESKTOP PADA LABORATORIUM KOMPUTER DI SEKOLAH Alcianno G. Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 4 No. 1 (2017): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v4i1.73

Abstract

In this paper will describe the design of an application program using the programming language Visual Basic.Net, to assist in diagnosing damage to the desktop computer and find a solution to repair the hardware. By applying the diagnosis expert system on a desktop computer hardware damage is expected to ease in finding damage to computer hardware and get the right solution to repair the damage, so as to facilitate and accelerate time to repair a troubled computer. Through this expert system, we can create reports on the diagnosis of a computer, so we can print the report to be given to the technician.
ANALISIS SISTEM INFORMASI PENGELOLAAN DATA ALUMNI BERBASIS CODEIGNITER PHP FRAMEWORK Alcianno G. Gani
JSI (Jurnal Sistem Informasi) Universitas Suryadarma Vol. 5 No. 2 (2018): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Fakultas Ilmu Komputer dan Desain - Unsurya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v5i2.240

Abstract

Data management of alumni who still use the printed document means that data management can not be done quickly and there are still frequent errors and difficult to update. This problem can be overcome with a method that is developing the programming system. One of them with software. With this information management system software is expected to help the data management of alumni. Furthermore, the information management system software is expected to produce the information needed effectively and efficiently when in making decisions in managing human resources coming from the alumni. In order to be able to establish fellow alumni relationships for the better. Keywords: alumni data, web application, codeigniter