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All Journal Jurnal TIMES Jurnal Minfo Polgan (JMP) Jurnal Armada Informatika Jurnal Ilmiah Smart
Miharja, Satriya
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Library & Information Science Mathematics Social Sciences

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Perancangan Sistem Penerimaan Karyawan Menggunakan Metode Adaptive Boosting Hendrik, Jackri; Joni; Miharja, Satriya; Wijaya, Edi
Jurnal Armada Informatika Vol 8 No 1 (2024): Jurnal Armada Informatika
Publisher : STMIK Methodist Binjai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36520/jai.v8i1.98

Abstract

Sumber Daya Manusia  merupakan salah satu faktor yang sangat penting dalam suatu perusahaan, maka SDM harus dikelola dengan baik untuk meningkatkan efektivitas dan efesiensi dari perusahaan tersebut. Kinerja didefinisikan sebagai apa yang dilakukan atau tidak dilakukan pegawai.  Kinerja pegawai adalah yang mempengaruhi seberapa banyak mereka memberi kontribusi kepada organisasi. Seleksi atau Selection adalah proses untuk memilih pelamar untuk dijadikan karyawan dan menempatkan mereka pada posisi yang dibutuhkan oleh organisasi. Dengan kata lain, seleksi adalah suatu proses pencocokan kebutuhan dan persyaratan organisasi terhadap keterampilan dan kualifikasi para pelamar kerja.  Aplikasi penerimaan karyawan menerapkan metode Adaptive Boosting untuk membantu pengambilan keputusan terkait diterima atau tidaknya karyawan.
Mobile And Cloud Computing Based It Strategic Planning (Case Study: Primeone School Medan) Miharja, Satriya
Jurnal TIMES Vol 9 No 2 (2020): Jurnal TIMES
Publisher : STMIK TIME

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1490.398 KB) | DOI: 10.51351/jtm.9.2.2020637

Abstract

PrimeOne is one of the national school in Medan which has used IT application in its operational, however the IT applied hasn’t reached the maximum standard and caused the important information couldn’t be accessed personally by parents such as checking for the tuition fee paid, checking for the students study progress, etc. So that it might cause some parents object to send their kids to PrimeOne School. This shows that PrimeOne School needs to have good IT Strategic Planning so that the school can serve the best for parents and reach the operational goals effectively. There are some purposes in this research (1) Plan for the good IT Strategic Planning which gets along well with school vision, mission, goals and business process for the next 2 years, which is 2016-2017 period, (2) To gain the Information System and Information Technology solution also recommendation which can support school business strategy to increase the interest of parents and school competition. This research used several methods to analyze which are SWOT analysis, Potter Five Forces Analysis, CSF Analysis and Value Chain Analysis. From these analysis, information system strategy, information technology strategy and IS/IT management strategy are produced. The result of this research is a recommendation or suggestion which is portfolio application which can be used for PrimeOne. The conclusion from this research is PrimeOne School is at the Second Quadran where it is expected to enlarge the IS/IT strategy applied and produce IS/IT strategy suggestion ( Promotion Application with Social Media Cloud Computing, POS Mobile Application, Interactive Learning Application, Facility Application and develop network connection between the school buildings ) which will increase parents’ interest and school competition.
IMPLEMENTASI ALGORITMA AES-128 DAN SHA-256 DALAM PERANCANGAN APLIKASI PENGAMANAN FILE DOKUMEN Herman, Herman; Wijaya, Robby; Miharja, Satriya; Wilson
Jurnal TIMES Vol 10 No 2 (2021): Jurnal TIMES
Publisher : STMIK TIME

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51351/jtm.10.2.2021666

Abstract

Keamanan file dokumen merupakan sebuah hal yang sangat penting bagi setiap orang ataupun instansi perusahaan pada saat ini. File dokumen biasanya berisikan informasi-informasi penting seseorang ataupun perusahaan baik itu laporan rahasia perusahaan, strategi bisnis rahasia perusahaan, ataupun riwayat perusahaan. Proses penjagaan dokumen hanya dijaga menggunakan proteksi kata sandi. Proteksi kata sandi bertujuan mencegah agar hanya user yang mengetahui kata sandi yang dapat masuk dan mengakses informasi di dalamnya. Namun penjagaan dokumen melalui autentikasi kata sandi memiliki kekurangan seperti mudah diserang dengan teknik Brute Force yaitu serangan yang dilakukan untuk membobol kata sandi dengan cara mencoba berbagai macam kombinasi kata sandi sampai akhirnya menemukan kata sandi yang tepat. Permasalahan tersebut perlu dibangun sebuah aplikasi pengamanan informasi dokumen dengan menerapkan algoritma kriptografi. Pada penelitian ini, akan dikombinasikan 2 algoritma kriptografi yaitu Advance Encryption Standard (AES) yang bernilai 128 dan Secure Hash Algorithm (SHA) yang bernilai 256 bit. Hasil penelitian menunjukkan bahwa proses enkripsi dan dekripsi file menggunakan algoritma AES-128 dan SHA-256 dapat dilakukan dengan cepat tergantung dari besar size dari file dokumen yang dienkripsi.
Strategi Ular Tangga Berbasis Turn-Based Logic Sugianto, Sugianto; Jimmy, Jimmy; Simanihuruk, Tiarma; Miharja, Satriya; Simarmata, B. Ricson
Jurnal Minfo Polgan Vol. 13 No. 2 (2024): Artikel Penelitian
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/jmp.v13i2.14407

Abstract

Meskipun sederhana, ular tangga adalah salah satu permainan yang memiliki potensi untuk dikembangkan menjadi platform edukasi dan hiburan berbasis teknologi. Menggunakan Adobe Flash, permainan berbasis Turn-Based Logic dapat diimplementasikan dengan approach yang menggunakan state management dan event-driven programming. Sistem ini dirancang untuk membuat pemain merasa lebih terlibat dalam permainan, intelektual dan strategi. Pengujian menunjukkan bahwa metode ini berhasil dalam meningkatkan keterlibatan pemain dan membantu membuat permainan lebih menarik.
Expert System, Vertigo, Website PERANCANGAN SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT VERTIGO BERBASIS WEBSITE: PERANCANGAN SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT VERTIGO BERBASIS WEBSITE Miharja, Satriya
Jurnal Manajemen Akuntansi Dan Administrasi Bisnis Vol 5 No 1 (2021): Special Issue
Publisher : Sekolah Tinggi Manajemen Bisnis (STMB) MultiSmart

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62262/jmab.v5i1.230

Abstract

Vertigo is a symptom of disease, the cause can be from several diseases. Vertigo comes from the Greek "vetere" which means spinning or twisting. Vertigo can occur over a period of time, hours or even days. Patients usually feel themselves or the room around them as if spinning, dizzy, nauseated or walking becomes unstable. Patients at first did not know the types of symptoms or diseases they suffered because of the lack of information they knew. If the sufferer wants to know about the symptoms, causes and how to deal with it, they will go to the doctor for consultation. However, this cannot be done by everyone, perhaps because of insufficient economic factors or because of the demands of their busy schedules and activities so that they cannot adjust to the doctor's practice consultation schedule. One way to overcome this problem is that a health service is needed by creating an expert system to diagnose vertigo that can be enjoyed by sufferers effectively, efficiently and economically. Based on the results of trials on several respondents, namely: ordinary people can better understand the types of vertigo experienced and can be implemented to assist in the world of health in the health sector, can help users to understand information on types of vertigo in a shorter time and can relieve a person experts in detecting early symptoms of vertigo so that not all people have to visit a doctor if the vertigo they experience is just a normal symptom.
Co-Authors Edi Wijaya Jackri Hendrik Jimmy Jimmy Joni Simarmata, B. Ricson Sugeng, Santoso Sugianto Sugianto Tiarma Simanihuruk Wijaya, Robby Wilson