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All Journal Jurnal Informatika dan Teknik Elektro Terapan ComTech: Computer, Mathematics and Engineering Applications
Dewi, Lusiana Citra
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Computer Science & IT Engineering Mathematics

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An Introduction To Digital Cash World Dewi, Lusiana Citra
ComTech: Computer, Mathematics and Engineering Applications Vol 1, No 2 (2010): ComTech
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/comtech.v1i2.2399

Abstract

Digital cash is one of the payment methods that is very easy to use, especially when someone is doing a transaction through the internet. Digital cash has many forms and systems, which are supposed to simplify and make the process of transaction easier. This paper will discuss about the definition of the digital cash itself, the important properties that it has, the problems which occur due to its existence, the examples of some key players who operate the digital cash from all around the world, along with how the digital cash works, and lastly, how the digital cash is put into the practical world. The purpose of this paper is to give a glimpse of view on the functions of the digital cash, the systems or protocols which are needed to implement it, and the problems faced by those who use it. 
SISTEM REMOTE DESKTOP BERBASIS WEB UNTUK MONITORING DAN KENDALI MULTI‑KLIEN DI LABORATORIUM KOMPUTER Saputra, Antonius; Dewi, Lusiana Citra; Chandra, Alvin; Dwi Rianto, Indra; Renny, Renny
Jurnal Informatika dan Teknik Elektro Terapan Vol. 14 No. 1 (2026)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v14i1.8490

Abstract

Paper ini mempresentasikan perancangan dan implementasi sistem manajemen remote desktop berbasis web menggunakan framework Node.js. Sistem dikembangkan untuk mengatasi keterbatasan tools akses jarak jauh tradisional dan memungkinkan administrator memantau serta mengendalikan banyak komputer klien dalam jaringan lokal secara real‑time tanpa instalasi perangkat lunak di sisi klien. Fitur utama yang disediakan meliputi pemantauan multi‑klien, eksekusi perintah jarak jauh, Wake‑on‑LAN, pengambilan tangkapan layar, serta pemblokiran perangkat input/USB. Proses pengembangan menggunakan Dynamic Systems Development Method (DSDM) yang memanfaatkan komunikasi asinkron dan event‑driven programming untuk meningkatkan responsivitas dan skalabilitas sistem. Berdasarkan pengujian di laboratorium komputer, sistem menunjukkan latency rendah (kurang dari 3 detik), reliability tinggi, dan mendapatkan umpan balik positif dari 23 administrator. Secara keseluruhan, solusi ini memberikan alternatif yang fleksibel dan ringan untuk manajemen remote desktop yang aman, khususnya pada lingkungan pendidikan dan institusi.
Co-Authors Chandra, Alvin Dwi Rianto, Indra Renny Renny Saputra, Antonius