Garuda - Garba Rujukan Digital

PROTOTIPE SISTEM PERSONAL ASSISTANT UNTUK KETUA PROGRAM STUDI BERDASARKAN ANALISA TERHADAP PROSES PERSIAPAN AKREDITASI Peti Savitri; Hanhan H. Solihin; Riska Rahayu; Muhammad Rosyid Arifin
Jurnal Manajemen Informatika (JAMIKA) Vol 8 No 2 (2018): Jurnal Manajemen Informatika (JAMIKA)
Publisher : Program Studi Manajemen Informatika, Fakultas Teknik dan Ilmu Komputer, Universitas Komputer Indonesia

Artikel ini merupakan hasil penelitian awal dari proyek pembangunan sebuah Sistem Personal Assistant Ketua Program Studi yang bertujuan untuk: menghasilkan sebuah rancangan atau desain prototipe sistem personal assistant bagi ketua program studi sebagai pemanfaatan dari borang isian akreditasi progam studi yang selalu dipersiapkan secara periodik ketika melakukan akreditasi atau reakreditasi program studi, membantu ketua program studi melakukan pengelolaan program studi sekaligus memonitoring dan mengevaluasi capaian program studi yang dipimpinnya, dan membantu mempersiapkan pengajuan akreditasi kembali secara cepat. Analisa dan desain menggunakan metode berorientasi objek dengan bantuan Visual Paradigm, sedangkan prototipe dengan teknik digital mockup dibuat melalui software Justinmind. Penelitian ini menghasilkan sebuah prototipe sistem Personal Assistant dalam bentuk konsep dan digital mock up.

PEMBUATAN COMPANY PROFILE DALAM BENTUK WEBSITE (Studi Kasus : PT Prima Rasa Citratama) Fajarsodik, Ahmad; Savitri, Peti
Infotronik : Jurnal Teknologi Informasi dan Elektronika Vol 9 No 1 (2024): Vol 9 No 1 Tahun 2024
Publisher : Universitas Sangga Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32897/infotronik.2024.9.1.3047

This research is directed towards the design and implementation of a corporate profile website for PT. Prima Rasa Citratama, employing the PHP programming language and MySQL database. The study involves a comprehensive analysis of system requirements, meticulous conceptual design, website implementation, and functional testing utilizing Black Box and White Box methods. The company profile includes history, visual identity, and PT. Prima Rasa's scope of work, with the goal of providing relevant information to users. The system is built to enhance marketing and facilitate remote sales transactions. Through requirement analysis, conceptual and physical system designs were created. Conceptual design involves Use Case, Activity, Class, and Sequence diagrams, while physical design includes user interface (UI) and input/output data form designs. Implementation results show that the website can be accessed smoothly and meets functional and non-functional requirements. Black Box and White Box testing successfully verified system functions and components. Questionnaire results indicate user satisfaction with the appealing layout, menu flexibility, and user-friendly nature of the website. The satisfaction score reached 91.14%. Thus, the corporate profile website for PT. Prima Rasa Citratama contributes positively to enhancing company visibility, disseminating product information, and facilitating online transactions.

PARTIAL DIFFERENTIAL IN OPTIMIZATION SALES OF GOODS THROUGH THE USE OF CURVE FIT SOFTWARE – TOOLS Savitri, Peti; Nurkamali, Ahmad
Tesseract: International Journal of Geometry and Applied Mathematics Vol. 1 No. 1 (2023): Tesseract: International Journal of Geometry and Applied Mathematics
Publisher : Nindikayla Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57254/tess.v1i1.10

It should be that a company in any field will follow the laws of capital economics that is getting the maximum profit with the smallest effort. This is where optimization as an attempt to get the maximum profit begins. This study aims to help determine the optimum value in a product sales mix by applying partial differential theory and analyzing the margins' contribution between variable costs, fixed costs, and sales volume. The method used in this research is a case study of partial differential theory using tools in Curve Fit - Tools version 1.6 which is used to obtain a suitable curve using the Least Square Approximation method. The results of the study are obtained the optimal composition value of the sales mix in the form of five types of shirts to produce the most optimal profit obtained by the company. From the calculations that have been done, it turns out that the profits obtained by the company from the sale of products after using partial differential theory are 22% higher than the profits obtained before using partial differential theory

Harmony of The Concept of Mohammad Hatta and Sharia Cooperative to Prevent Inflation Peti Savitri
Journal of Economicate Studies Vol. 6 No. 1 (2022): Journal of Economicate Studies
Publisher : Islamicate Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32506/joes.v6i1.895

This article raises the concept of the cooperative "Bung Hatta" which is harmonized with the principles of Islamic cooperatives as a discourse that might be one of the models of inflation control policies in Muslim countries. Through the study of literature, the concept is presented descriptively to explain how cooperatives can become a powerful driver of the people's economy so that ultimately it becomes a solution not only to the problem of inflation that always arises in all countries, especially developing countries, but also can be a solution to the main Macroeconomic problems other than inflation, namely economic growth and unemployment.

Alignment of The Concept of Mohammad Hatta Cooperative and Sharia Cooperative to Prevent Inflation Peti Savitri
Journal of Economicate Studies Vol. 4 No. 2 (2020): Journal of Economicate Studies
Publisher : Islamicate Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32506/joes.v4i2.639

This article raises the concept of the cooperative "Bung Hatta" which is harmonized with the principles of Islamic cooperatives as a discourse that might be one of the models of inflation control policies in Muslim countries. Through the study of literature, the concept is presented descriptively to explain how cooperatives can become a powerful driver of the people's economy so that ultimately it becomes a solution not only to the problem of inflation that always arises in all countries, especially developing countries, but also can be a solution to the main Macroeconomic problems other than inflation, namely economic growth and unemployment.

A CIA-based Sustainable Security Risk Mitigation Model for E-Certificate Systems Teguh Nurhadi Suharsono; John Choi; Raden Ricky Agusiady; Didin Saepudin; Sukadwilinda; Heri Purwanto; Peti Savitri; Ketut Abimanyu Munastha
Advance Sustainable Science Engineering and Technology Vol. 8 No. 3 (2026): May - July
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v8i3.2912

E-certificates are increasingly adopted across sectors, yet existing studies have not developed an integrated risk mitigation model that combines CIA-based sustainable security with operational and stakeholder perspectives. Current frameworks primarily address isolated technical risks or focus on general PKI security, leaving a gap in holistic modeling tailored to end-to-end e-certificate implementation. This study addresses this gap by proposing a Sustainable Security Risk Mitigation Model for e-certificate systems, guided by the CIA triad—Confidentiality, Integrity, and Availability. A mixed-methods approach was employed, including literature analysis, a Focus Group Discussion (FGD) with industry, government, and academic stakeholders, and expert evaluation using CIA-based scoring on a Likert scale. The empirical data include qualitative perspectives gathered from the FGD and quantitative assessments from expert validation. The proposed model operates in a continuous cycle consisting of risk assessment, mitigation planning, deployment and monitoring, and iterative improvement, ensuring that security controls adapt to emerging threats. Results show that the model achieves an average security validation score (asv) of 4.67, outperforming other existing risk mitigation models in CIA-based evaluation. The findings indicate that institutions can use the model as a practical framework to strengthen e-certificate governance, improve resilience against cyber threats, and support sustainable information security management.

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