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Abdul Karim
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INDONESIA
Buletin Ilmiah Informatika Teknologi
ISSN : -     EISSN : 29620945     DOI : -
Buletin Ilmiah Informatika Teknologi, merupakan wadah ilmiah yang menampung tulisan yang berasal dari hasil penelitian baik dari dosen maupun mahasiswa. Buletin Ilmiah Informatika Teknologi merupakan jurnal yang menampung berbagai tulisan pada bidang Ilmu Komputer. Artikel ilmiah yang dikirim pada redaksi harus merupakan naskah asli dan tidak pernah dipublikasi ditempat lain. Artikel ilmiah dalam setiap penerbitan merupakan tanggungjawab penulis. Buletin Ilmiah Informatika Teknologi terbit dalam periode 4 (Empat) bulanan Bulan September, Januari, Mei dengan ISSN :2962-0945 (media online) dengan SK Nomor: 005.29620945/K.4/SK.ISSN/2022.11 Topik utama yang diterbitkan pada Jurnal Buletin Ilmiah Informatika Teknologi, yaitu: Decision Support System, Expert System, Kriptografi, AI, Machine Learning, Data Mining, Image Processing, Pengolahan Citra, serta topik lain dalam bidang Informatika (menggunakan Metode dalam penyelesaian masalah).
Articles 5 Documents
Search results for , issue "Vol. 1 No. 3: Mei 2023" : 5 Documents clear
Sistem Pendukung Keputusan Penerimaan Prodeo Pada Pengadilan Agama Medan Kelas I A Menerapkan EXPROM II Dewi Feronika Sitinjak
Buletin Ilmiah Informatika Teknologi Vol. 1 No. 3: Mei 2023
Publisher : AMIK STIEKOM SUMATERA UTARA

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Abstract

Prodeo is a court litigation process for free with state funding through court DIPA (Article 1 paragraph 7). In receiving assistance for the general public, it is very important to know how the case is and so that the recipients of the aid can be right on target, there is no choice. In determining the acceptance of Prodeo Medan Religious Court Class 1 A, still using manual methods or there is no system to determine the receipt of a computerized prodeo. So with that the authors propose a computerized system in determining the acceptance of Predeo at the Medan Class 1 A Religious Court.The method that the author proposes in determining the Prodeo Recipient at the Medan Class 1 A Religious Court is the EXPROM II Method, namely the comparison of deviation or distance between alternative pairs for each criterion. In this method, the relative value of one of the alternatives is defined by two preference indices. So the procedure for admission of prodeo at the Medan Religious Court Class I A produces values that can provide an overview in decision making, in order to get the right results for the acceptance of prodeo
Implementasi Algoritma Multi Group Huffman Dalam Kompresi File Teks Dokumen Rosanny N Sihombing
Buletin Ilmiah Informatika Teknologi Vol. 1 No. 3: Mei 2023
Publisher : AMIK STIEKOM SUMATERA UTARA

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Abstract

Technological advances for Data and imformation compression have developed rapidly in the digital era and has become a very important necessity to establish a fast exchange of information. Many conveniences given, one of which is the ease in wrting document data storage in digital from. With the existing convenience, it isnot directly proportional to digital document storage media due to the rapid growth on document data which is getting bigger and bigger day by day. Meawhile in existing storage is still very limited. In the research,the method used is a multi group algorithm huffman. This method works by coding in a form bits to represent the data under study. In general data compression is distinguished in twi types, namely data compression does not change the original data and lossy data compression is data compression the result of the compression are not the same as the original data .Multi Group Method Huffman falls into the Losesless Data Compression category. Huffman is one of the compression algorithms. Huffman compression technique can provide savings in storage. Huffman works based on thefrequency of the chracters are the same, the more high level of compression obtained.
Penerapan Algoritma Blok Cipher Oe-Ck (Odd-Even Confusing Key) Pada Aplikasi Pengamanan Gambar Lasma Hutagaol
Buletin Ilmiah Informatika Teknologi Vol. 1 No. 3: Mei 2023
Publisher : AMIK STIEKOM SUMATERA UTARA

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Abstract

In cryptography, encryption and decryption, encryption is the process of securing the original image data into an incomprehensible image, while decryption is the process of returning encrypted image data so that it is easy to read. In the process of encryption and decryption there is a key which functions as a bridge between encryption and decryption in supporting the strength of image security. Based on these problems the author will make a process of securing images in the form of images that can be carried out in encrypting images into certain algorithm forms. This is possible considering that an image can be represented in a table containing binary numbers. In this study the OE-CK block cipher algorithm will be implemented to encode images in jpeg format, which has a size of 1000x1200 pixels. The key used to encode the image uses the key "Lasma Hutagaol".
Sistem Informasi Akademik Menggunakan Rapid Application Development Pada SDIT Insan Qur’ani Sumbawa Berbasis Web Nora Dery Sofya
Buletin Ilmiah Informatika Teknologi Vol. 1 No. 3: Mei 2023
Publisher : AMIK STIEKOM SUMATERA UTARA

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Abstract

SDIT Insan Qur'ani is an elementary school with an increasing number of students every year. The administrative process that runs and the learning process that is carried out at SDIT Insan Qur'ani still uses paper media for administrative processes which will then be re-entered into the Microsoft Excel number processor. To support the administrative process and teaching and learning process with an ever-increasing number of students, an academic information system is needed that can support better work. This study aims to create an Academic Information System using Rapid Application Development (RAD) on Web-Based SDIT Insan Qur'ani. Research using the RAD method is divided into five stages, business modeling, data modeling, process modeling, application development, and testing. The system design process is carried out using the Unified Modeling Language (UML) model, as well as using the MySQL database and the Hypertext Processor (PHP) programming language. This study uses the CodeIgniter framework and applies black-box testing to the academic information system that is created. The results of this study are 11 features that can be used to support administrative processes and teaching and learning processes.
Penerapan Metode Weighted Aggregated Sum Product Assesment Pada Seleksi Calon Paskibra Sunyoto
Buletin Ilmiah Informatika Teknologi Vol. 1 No. 3: Mei 2023
Publisher : AMIK STIEKOM SUMATERA UTARA

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Abstract

Paskibra or better known as the Flag Raising Troop is a troop tasked with raising the heritage flag at the ceremony commemorating the proclamation of Indonesian independence on 17 August. Paskibra members are selected through a selection process that is held every year. Therefore we need a decision support system that can provide convenience in assisting the school in selecting candidates for paskibra at SMK N1 Kualuh Hilir. This research suggests a decision support system that can assist in the selection of prospective paskibra using the Weighted Aggregated Sum Product Assessment (WASPAS) method. The WASPAS method is a component of the supporting system, the WASPAS method for making decisions from each alternative, then each of these alternatives has several criteria that are used as a reference in calculations with the Waspas method. The WASPAS method used for ranking values, using this ranking method is expected in the selection of Paskibra candidates to be more precise because it is based on the value of distinction and weight that has been determined so that maximum results will be obtained

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