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All Journal Format : Jurnal Imiah Teknik Informatika Conference SENATIK STT Adisutjipto Yogyakarta Angkasa: Jurnal Ilmiah Bidang Teknologi Compiler KACANEGARA Jurnal Pengabdian pada Masyarakat International Journal of Engineering, Technology and Natural Sciences (IJETS) Jurnal Komputasi
Sudaryanto Sudaryanto
Institut Teknologi Dirgantara Adisutjipto
Aerospace Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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Correlation Analysis in Software Information Dissemination Testing in Regional Apparatus Organizations (RAD) to Support Jogja Smart City Hero Wintolo; Sudaryanto Sudaryanto; Friska Ayu Dhawara
Jurnal Internasional Teknik, Teknologi dan Ilmu Pengetahuan Alam Vol 4 No 1 (2022): International Journal of Engineering, Technology and Natural Sciences
Publisher : University of Technology Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (741.127 KB) | DOI: 10.46923/ijets.v4i1.142

Abstract

The application of information technology is one of the characteristics of smart cities that are used to provide services for their citizens. This application does not only change what previously did not use information technology to use information technology but the uses of software that is specifically used to serve the community so that the service process becomes fast as is done in the Regional Government RAD (Pemda) of Yogyakarta City. Before using a special application, dissemination services were performed using Microsoft Excel which can only be accessed on a computer. The software for information dissemination was tested by distributing questionnaires with questions grouped on Service quality improvement for information dissemination and User satisfaction. The results were processed and analyzed using the correlation method. The result showed a value of sig.(2-tailed) is 0,000, the Correlation Coefficient of 0,400, so it can be concluded that the relationship between improving service quality for information dissemination on RAD and user satisfaction is significant, strong enough, and unidirectional.
PEMANFAATAN FLAG SECURE UNTUK PROTEKSI BUKU DIGITAL PADA E-LIBRARY INSTITUT TEKNOLOGI DIRGANTARA ADISUTJIPTO sudaryanto sudaryanto
Jurnal Komputasi Vol. 10 No. 2 (2022)
Publisher : Jurusan Ilmu Komputer Fakultas MIPA Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v10i2.2966

Abstract

Documents in the E-library service at the Adisutjipto Institute of Aerospace Technology (ITDA) Library are available and can be accessed and read by library members via a computer connected to the E-library network. So that the existing e-library can be accessed by many people with mobile computing equipment, it is necessary to make software that can access documents in the E-library in the form of a book in the Protable Document Format (PDF) format. The purpose of this research is to make books in PDF format so that they can be accessed and read and protected from being reproduced without the permission of the ITDA library. The method used in this research is in the form of software design with object-oriented programming, by dividing the application into small parts / objects into a large application that is used to access e-libraries with mobile computing devices. The application created also uses a library in Android Studio called the secure flag. The results of the tests carried out stated that the protection of book files in the android-based e-library application was able to prevent users from taking screenshots, copying book files, and downloading files illegally, while the speed of access in opening book files in e-library-based applications android is greatly influenced by connection speed and book file size. From the results of this test, it can be concluded that books in PDF format in the E-library in the ITDA Library can be protected.
Co-Authors Achmad Noerkhaerin Putra Anggraini Kusumaningrum Anggraini Kusumaningrum Anggraini Kusumaningrum, Anggraini Azzami, Wildan Christoporus Galih Pramudito Dadan Rachman Prabowo Dwi Nugrahenny Dwi Nugraheny Dwi Nurhayati, Dwi Friska Ayu Dhawara Haruno Sajati Salam Aryanto Setyadi Setyadi Teguh Bharata Adji Wintolo, Hero Yuliani Indrianingsih