Desain Microcomputer Cloud Computing for Informatics Study Program at LIA University Based on Local Area Network (LAN)

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Published: Feb 2, 2026
DOI: https://doi.org/10.31253/te.v9i2.4314
Keywords:
Cloud Computing, Private Cloud, LAN, Microcomputer, Virtualization, University

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Authors

    Ariya Pannadhitthana Candra( 1 ) Intan Murniasih( 2 )

    (1) LIA University | Indonesia
    (2) LIA University | Indonesia

Abstract

Digital transformation in higher education increasingly requires information technology infrastructure that is efficient, flexible, secure, and sustainable. Cloud computing has emerged as a strategic solution by enabling scalable resources, centralized management, and service standardization effectively. However, public cloud adoption in academic institutions frequently encounters constraints, including recurring operational costs, data security and sovereignty risks, regulatory concerns, and strong dependence on reliable internet connectivity. These issues are particularly salient for instructional laboratories that demand continuous access, predictable performance, and institutional control. This study aims to design and implement a Local Area Network (LAN)-based cloud computing system using a microcomputer as the primary server within the Informatics Study Program at LIA University. The research employs a research and development (R&D) methodology comprising needs analysis, system architecture design, implementation, and functional as well as performance testing. An open-source virtualization platform is deployed to deliver Infrastructure as a Service (IaaS) and Software as a Service (SaaS) in a private cloud environment. The results demonstrate that the proposed LAN-based local cloud provides centralized computing and storage services with low latency, high stability, and efficient utilization.

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Issue
Vol. 9 No. 2 (2026): TECH-E (Technology Electronic)
Section
Articles
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Author Biography

Intan Murniasih, LIA University

Intan Murniasih, M.Kom is a lecturer in Information System at Lia University.The author completed his D3 education in the Department of Informatics Management at Amik BSI Jakarta in 2013, S1 in the Information Systems Study Program at STIMIK Nusa Mandiri Jakarta in 2014 and S2 in the Computer Science Study Program with a Concentration in Information Systems Technology at Budi Luhur University in 2018. In addition to being a lecturer, the author pursues the field of IT Asset Inventory Management and as an IT Project Admin in several companies engaged in Banking, Telecommunications and Informatics. In addition, I also enjoy learning to participate in projects that are directly involved in the data analyst and information system designer section.

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