Haryono Soeparno
Bina Nusantara University

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Keuntungan Algoritma Bezier, B-Spline di Dunia Industri Djunaidy Santoso; Haryono Soeparno; Ayuliana Ayuliana
ComTech: Computer, Mathematics and Engineering Applications Vol. 4 No. 1 (2013): ComTech
Publisher : Bina Nusantara University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21512/comtech.v4i1.2790

Abstract

Graphic Computers are widely used in various fields, especially in industries, companies, banks and hospitals. At hospital, computer graphics with leading edge techniques support images related to patient's needs. Graphic computer can also be used for shipbuilding and automotive design, as well as decision-makers in an institution, using pictures or images that can be analyzed to produce good forms which the accuracy is still investigated (CAD and CAM). The purpose of research is linking algorithms by creating the right picture or image to a form required by decision makers to associate algorithms Hermite, Bezier, B-Spline in harmonious function of each, so that the curves, images or images are produced better, and can be used in the field of engineering drawings. This research produces an image/ shape/ image which are suitable for designers’ need. 
Fragmented Systems to Integrated Digital Transformation: An Enterprise Architecture Model for Indonesian Private Higher Education Yudistira Soegoto; Harjanto Prabowo; Haryono Soeparno; Harco Leslie Hendric Spits Warnars
ASEAN Journal of Educational Research and Technology Vol 5, No 3 (2026): AJERT: VOLUME 5, ISSUE 3, December 2026
Publisher : Bumi Publikasi Nusantara

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Abstract

Digital transformation in private higher education requires the integration of institutional strategy, governance, people, information systems, and technology. However, many Indonesian Private Higher Education Institutions (PTS) still experience fragmented information systems, limited data integration, weak business-IT alignment, and the absence of a contextual architectural blueprint. This study develops an Enterprise Architecture for Digital Transformation (EADT) model for Indonesian PTS. A Design Science Research approach was used through problem identification, framework analysis, component synthesis, contextual analysis, model development, and expert validation. Enterprise Architecture and Digital Transformation components were identified and mapped against factual institutional needs and transformation barriers. The resulting model integrates strategic, business, information, technology, governance, human, and digital-capability dimensions within a hierarchical architecture. The EADT model provides a contextual framework for aligning institutional objectives with digital-transformation implementation in Indonesian private higher education.