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All Journal JURNAL SISTEM INFORMASI BISNIS Teknika Explore: Jurnal Sistem Informasi dan Telematika (Telekomunikasi, Multimedia dan Informatika) Jurnal Informatika Jurnal Informatika Proceeding International Conference on Information Technology and Business Proceedings Konferensi Nasional Sistem dan Informatika (KNS&I) Jurnal SIMADA (Sistem Informasi dan Manajemen Basis Data) INOVTEK Polbeng - Seri Informatika JMM (Jurnal Masyarakat Mandiri) Prosiding Seminar Nasional Darmajaya Jurnal Teknoinfo Mathvision : Jurnal Matematika Jurnal Abdimas Bina Bangsa JUSTIN (Jurnal Sistem dan Teknologi Informasi) Jurnal Pepadun Jurnal Publika Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Bangsa Jurnal Informatika: Jurnal Pengembangan IT Journal of Data Science Methods and Applications
Neni Purwati
Institut Informatika Dan Bisnis Darmajaya
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Journal : Jurnal Informatika

 1 
AUDIT SISTEM INFORMASI AKADEMIK MENGGUNAKAN FRAMEWORK COBIT 4.1 (STUDI KASUS IBI DARMAJAYA) Neni Purwati
Jurnal Informatika Vol 14, No 2 (2014): Jurnal Informatika
Publisher : IIB Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/ji.v14i2.656

Abstract

Academic Information System Management that is not managed properly will result in low quality of service, low levels of customer satisfaction / student, so it can affect the level of stakeholder confidence in the institutions. The foregoing can be addressed by monitoring / evaluation periodically the implementation SIAKAD. With the monitoring of the implementation process SIAKAD expected to improve any shortcomings and weaknesses of the current system become better and in accordance with business objectives institutions. Methods used are the stages of auditing information systems, namely : Planning, Fieldwork, Reporting, Follow-up. Tool use is Framework COBIT (Control Objectives for Information and Related Technology) issued by ISACA (Information Systems Audit and Control Association). Based on the result of the calculation on any IT processes contained in the domain of Planning and Organization (PO) and Delivery and Support (DS) normally located at level 3 (defined process), so that the whole IT can achieve the level of desired doneness (expected maturity level) in level 4 (manage) then all procedures required in each process should be met. To achieve level 4 (manage) then each IT process must have a written standard procedures and communicated to all parties involved in the academic information system, that is to the managers and users of the system. Such procedures should be documented and updated periodically. From the results of the gap between the maturity level of IT governance is now at a level of maturity to be achieved, it is known in the domain PO and DS priority repairs done at the PO7 (managing IT human resources).Keywords: Audit, Information Systems, COBIT 4.1
PERANCANGAN DAN IMPLEMENTASI SISTEM KATALOG BUKU SECARA ONLINE PADA PERPUSTAKAAN DAERAH PROVINSI LAMPUNG Neni Purwati
Jurnal Informatika Vol 11, No 1 (2011): Jurnal Informatika
Publisher : IIB Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/ji.v11i1.177

Abstract

Based on directly observation in Central Library Lampung Province, it seen that the service for visitor particularly in departement of book circulation, book processing and procurement, and book maintenance are still done manually. Futhermore, it probably causing some problems, for instance, when visitor need some information, library staff can make mistake and the service is not fast. The alternative solution to solve this problem is the utilization of information technology in particular implementing database that base on computer to fullfill user or visitor need. By using server side program on Microsoft Windows System Operation, web base interface, sorting method, and search engine are hoped able to reduce the mistake and make user or visitor able to search the information about the book easly.  Keyword : Search Engine, Katalog Buku, Online
SISTEM INFORMASI REGISTRASI BIRO ADMINISTRASI AKADEMIK DAN KEMAHASISWAAN PADA IBI DARMAJAYA LAMPUNG Neni Purwati
Jurnal Informatika Vol 14, No 1 (2014): Jurnal Informatika
Publisher : IIB Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/ji.v14i1.507

Abstract

Informatics and Business Institute (IBI) Darmajaya is one of the universities that aims to develop human resources through the disciplines of computer science and business. In duties and daily operations can not be separated from computer technology as a means to process data and information. As a college in the field of education, IBI Darmajaya develop a working system based on objects including the foundation, employees, lecture and students. As the development of higher education required a computerized system designed to speed up the process in the administrative services of student academic registration namely correspondence among others : Academic Leave, active the academic, Move Class, Department Move, Move PTS and making of the report and reduce the possibility of error in each process in case of queues in service Registration at the Biro Student Academic Administration IBI Darmajaya. With the implementation of this system in the form of an application program, the manufacture of correspondence or academic administration there will be no data errors, the reporting process and the data search can be done more quickly. This system can also improve productivity by increasing the quality of the work caused by increased work efficiency, saves work time and time decision making to solve a problem and is very helpful for the accuracy of the data when necessary speed in making reports.Keywords : Information Systems, Registration, Academic.
DATA MINING DENGAN ALGORITMA NEURAL NETWORK DAN VISUALISASI DATA UNTUK PREDIKSI KELULUSAN MAHASISWA Neni Purwati; Rini Nurlistiani; Oscar Devinsen
Jurnal Informatika Vol 20, No 2 (2020): Jurnal Informatika
Publisher : IIB Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/ji.v20i2.2273

Abstract

Graduating on time is the desire of all students, not only that graduating on time is an advantage for both parties, namely students and educational institutions. But the graduation status of students when predicted does not always produce predictions early, so that it can result in graduation not on time. This research was conducted using data of students who graduated for 4 years from 2016-2019. The classification method is an approach to grouping data in data mining, namely classifying data. This classification method can also be used to make predictions for information that has not been previously known. The classification data mining method that will be used is the neural network algorithm. Visualization to display recapitulation data visually more interesting and neural network algorithm to predict student graduation which is difficult to do manually. Attributes used in training data consist of Jenis Kelamin, Asal, Kelas, Jurusan, Umur, IPK, Tanggal Yudicium, Tahun Yudicium and Class Hasil. The attributes that become parameters are 9 attributes, of which 8 are predictor attributes and 1 are results attributes. Training and testing data by changing parameters, namely: Hidden Layer Size: 3, Training Time: 500, Learning Rate: 0.3, Momentum: 0.2 produces a classification showing the level of accuracy using a neural network algorithm is 92.83%. Displays some very complete reporting recapitulation, so that predictions and visualization of the data can help in graduating students and provide recommendations for appropriate actions and must be done by management or the authorities to make decisions.
AUDIT E-LEARNING DENGAN FRAMEWORK COBIT 5.0 DI MASA PANDEMI COVID-19 Rini Nurlistiani; Neni Purwati; Supri Yanto
Jurnal Informatika Vol 21, No 1 (2021): Jurnal Informatika
Publisher : IIB Darmajaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30873/ji.v21i1.2873

Abstract

The first Coronavirus Disease-2019 (COVID-19) outbreak appeared in Wuhan, China on December 01, 2019 and was declared a pandemic by WHO (world health organization) on March 11, 2020[1]. This condition requires all levels of society to stay at home (WFH), worship, work and study all at home. So that educational institutions are also required to follow government regulations and innovate learning processes that must continue when natural disasters or global pandemics occur through online learning with the aim of improving the quality of learning. Darmajaya Institute of Informatics and Business uses information technology in the form of online learning media called E-Learning for students and lecturers. This of course makes students and lecturers have to adapt in using the information technology. This E-Learning technology is used intensely by students and lecturers (both permanent and external lecturers) of IIB Darmajaya, so that in conditions in the field there are many shortcomings in the E-Learning service at IIB Darmajaya. One way to measure the governance and capability level of E-Learning services at IIB Darmajaya is to conduct a governance audit on the E-Learning services. In this study, a governance framework is needed in the form of Control Objective for Information and Related Technology 5 (COBIT 5.0) which can provide benefits for an agency in achieving strategic goals and optimizing services from information technology.Keywords—Audit Tata Kelola, E-Learning, COBIT 5.0, Maturity Level, Capability Level.
Co-Authors - Nurjoko -, Mutia Achmad Nuzul Mariyus Agnes Dwi Januanti Agus Rahardi Agus Rahardi, Agus AGUS WIDODO Aisyifa, Dinda Fega Aziz, RZ. Abdul Dani Rofianto Denny Andreas Egi Safitri Felisita Klaralia Halimah Halimah Hariyanto Wibowo Hariyanto Wibowo Hendra Kurniawan Hendra Kurniawan Hendra Kurniawan Hendra Kurniawan Herwanto, Riko Herwanto, Riko Hetty Muniroh Ihwan Nurdin Inas Yuni Tsamarah Indera Izzah Farikhah Julius, Felix K, Hendra Khoirinnisa, Sinta Kintan Imanita M. Zaky Fanany Zaky Muji Lestari Naila, Azira Nuriya Novi Herawadi Sudibyo Nurjoko Nurjoko Nurjoko Nurjoko Nurlistiani, Rini Nursiyanto Ochi Marshella Febriani Oscar Devinsen Pedliyansah, Yogi Raden Abdurrahman Reza Maulana Saputra Rini Nur Listiani Rini Nurlistiani Rizal, Ruki Ruki Rizal Ruki Rizal Ruki Rizalnul Fikri Safitri, Egi Selvida Widi Audria Sri Karnila Sri Karnila Sri Karnila Sri Karnila Sri Karnila Sri Karnila Sri Karnila Karnila Sri Rahayu Supri Yanto Sushanty Saleh Syakur Syakur Windya Harieska Pramujati Yogi Pedliyansah Yurpan Hani