Jurnal Informatika Universitas Pamulang			
            
            
            
            
            
            
            
            Jurnal Informatika Universitas Pamulang is a periodical scientific journal that contains research results in the field of computer science from all aspects of theory, practice and application. Papers can be in the form of technical papers or surveys of recent developments research (state-of-the-art). Topics cover the following areas (but are not limited to): Artificial Intelligence Big Data Business Intelligence Data mining Decision Support Systems Intelligent Systems Machine Learning Network and Computer Security Optimization Pattern Recognition Soft Computing Software Engineering
            
            
         
        
            Articles 
                622 Documents
            
            
                        
            
                                                
                    
                                            
                        
                            Implementasi Knowledge Management System Berbasis Website dengan Model Spiral pada PT. Trans Retail Indonesia 
                        
                        Entis Sutrisna                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 2 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i2.1430                                
                                                    
                        
                            
                                
                                
                                    
Knowledge Management(KM) didalamnya meliputi penciptaan knowledge, penyimpanan knowledge, pemindahan knowledge dan pengaplikasian knowledge tersebut dalam organisasi untuk menciptakan efektifitas dan efisiensi kerja dengan cara membawa knowledge yang telah ada sebelumnya sebagai dasar pengambilan keputusan dan acuan kerja.  PT. Trans Retail Indonesia adalah salah satu perusahaan retail yang belum menerapkan  Knowledge Management System (KMS).  Persaingan antara peretail sangat lazim dilakukan demi memenangkan persaingan bisnis untuk memperoleh keuntungan yang besar.  Keberhasilan tersebut sangat tergantung kepada sumber daya manusia sebagai pelaku bisnis yang menjalankan roda perusahaan dengan ilmu pengetahuan yang dimiliki.  Meng-hijack karyawan dari kompetitor merupakan salah satu cara tercepat untuk mendapatkan sumber daya manusia yang berkualitas dan siap pakai.  Tingkat Turnover karyawan yang sangat tinggi maka sangat diperlukan knowledge management perusahaan untuk menghindari hilangnya pengetahuan perusahaan.  Dibutuhkan transfer knowledge antara karyawan untuk proses pekerjaan berkelanjutan.  Implementasi KMS berbasis website diharapkan dapat menjadi solusi dari kebutuhan untuk berbagi pengetahuan yang tidak dihalangi oleh batasan waktu dan lokasi geografis.  Implementasi aplikasi website dengan menggunakan model spiral diharapkan bisa mempercepat proses pembuatan karena didalamnya terdapat tahapan pembuatan prototipe aplikasi yang bisa divalidasi oleh user secara langsung dan memberikan feedback untuk perbaikan.  Aplikasi KMS ini menghasilkan Forum Discussion Group, Manual Guide, Tutorial, Tips & Trick, Article, e-SOP, Archive Project, Search Knowledge. Diharapkan bisa sebagai media/sarana untuk penciptaan pengetahuan, berbagi pengetahuan serta transfer pengetahuan sehingga pengetahuan atau tingkat keahlian karyawan akan meningkat.
                                
                             
                         
                     
                    
                                    
                    
                                            
                        
                            Pendeteksian Plagiarisme Menggunakan Algoritma Rabin-Karp dengan Metode Rolling Hash 
                        
                        Joko Priambodo                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 1 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i1.1518                                
                                                    
                        
                            
                                
                                
                                    
Plagiarisme adalah tindakan penyalahgunaan, pencurian/perampasan, penerbitan, pernyataan, atau menyatakan sebagai milik sendiri sebuah pikiran, ide, tulisan, atau ciptaan yang sebenarnya milik orang lain. Plagiat atau biasa disebut penjiplakan adalah sebuah masalah yang cukup signifikan pada akademisi di perguruan tinggi. Hal plagiat yang biasanya dilakukan terhadap konten digital adalah melakukan copy-paste, quote, dan revisi terhadap dokumen asli. Untuk mengantisipasinya, dibutuhkan suatu cara yang dapat menganalisis teknik-teknik plagiat yang dilakukan. Ada beberapa pendekatan yang bisa diambil, salah satunya dengan menggunakan algoritma Rabin-Karp dengan metode Rolling Hash. Pendeteksian plagiarisme menggunakan algoritma Rabin-Karp dengan metode rolling hash ini diimplementasikan ke dalam program atau aplikasi untuk menentukan nilai tingkat akurasi dengan nilai presentase.
                                
                             
                         
                     
                    
                                            
                        
                            Analisa dan Perancangan Tata Kelola Akses Internet Gratis pada Café Roose Menggunakan Mikrotik Rb 750 
                        
                        Ari Syaripudin                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 3 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i3.2198                                
                                                    
                        
                            
                                
                                
                                    
Free internet access provided at a café is expected to increase the interest of café visitors. Cafe Roose provides free internet access to consumers, it is expected that with free internet access, the number of visitors to the café will increase. Free internet access is spread through WIFI devices that use a 2.4 Ghz frequency. This wifi is used because almost all communication devices are used such as Smart Phones and laptops using WIFI. The problem that arises is that internet access on public networks requires high protection so as not to be misused, the increasing number of users causes the internet access to be unstable. Officers also cannot control the use of internet access. From these problems, the governance of free internet access was made on roose café using mikrotik rb 750.
                                
                             
                         
                     
                    
                                            
                        
                            PERANCANGAN DAN IMPLEMENTASI APLIKASI TOEFL PADA PERANGKAT ANDROID 
                        
                        Sari, Yolen Perdana                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 3 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i3.2018                                
                                                    
                        
                            
                                
                                
                                    
Mobile phone and its applications is growing rapidly after this millennium era. It seems not difficult to imagine that in the future we will bring a device other than as a technology in which the mobile communication device, is also capable of playing music and video DVDs, watch TV, play games, digital cameras, read books, guide maps, banking transaction, browsing , and so forth. One application of technology that is a trend today is the development of mobile application for Android devices. An open platform is provided by android so the application can made by developers. Mobile application that made in this Final Project is the application of the Test of English as a Foreign Language. TOEFL recommendation has been through in almost every educational institution, so there is some application that utilized TOEFL as a training tool that can improve their TOEFL score. Along with technological development in the modern era who want a service that is not limited by place and time, practice TOEFL can be made on mobile devices more flexible and efficient. Therefore constructed a TOEFL application using the Android operating system. The results of tests performed showed that these applications can run all the functions and features are as expected. Then the application is very helpful for the user in preparing their Toefl test.
                                
                             
                         
                     
                    
                                            
                        
                            Integrasi Algoritma RSA (Rivest Shamir Adleman) dan Caesar Cipher untuk Meningkatkan Keamanan Enkripsi SMS (Short Message Service) 
                        
                        Yosanny Ferdino Rizkyansyah; 
Aries Saifudin                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 3 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i3.2238                                
                                                    
                        
                            
                                
                                
                                    
SMS (Short Message Service) is used because it is cheap, easily accessible and a popular method to sent information by a text message using a mobile phone. However, the original SMS application on android phones are have no security features. A message sent is still in plain text form so easily be intercepted without unknown by the sender or the recipient. Therefore, proposed encryption algorithm RSA (Rivest Shamir Adleman) and Caesar Cipher to secure a text message sent. The results showed that the application can prevents the contents of SMS to intercepted or viewed by unauthorized people because the message that is sent is not in plain text, but the message has been encrypted (cipher text).
                                
                             
                         
                     
                    
                                            
                        
                            Pengembangan Aplikasi Bahan Ajar Kalkulus Berbasis Android 
                        
                        Perani Rosyani; 
Devi Yunita                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 3 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i3.2125                                
                                                    
                        
                            
                                
                                
                                    
Teaching materials are the most important part of learning activities. The presence of instructional materials makes it easy for lecturers and students to give lectures and exercises in lectures especially for calculus courses. Calculus is a branch of mathematics which contains derivatives, integrals, limits, and infinite series. Calculus plays an important role in the fields of science, engineering, and economics. But some students are many who don't like the subject. Because the pattern of giving material from lecturers is less effective so students cannot develop calculus in their daily lives, especially in the field of technology. The purpose of this paper is to develop instructional material media that were previously traditional in the form of paper media and developed into an android based so that students can learn anywhere and anytime by assisting from smartphone phones. So, students can have interest and can develop theories that are in calculus in everyday life, especially in the field of technology
                                
                             
                         
                     
                    
                                    
                    
                                            
                        
                            Penerapan Augmented Reality Berbasis Android Sebagai Bahan Ajar Untuk Pemodelan Mesin Injection 
                        
                        Alvino Octaviano; 
Sofa Sofiana                        
                         Jurnal Informatika Universitas Pamulang Vol 3, No 3 (2018): JURNAL INFORMATIKA UNIVERSITAS PAMULANG 
                        
                        Publisher : Teknik Informatika Universitas Pamulang 
                        
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                                    DOI: 10.32493/informatika.v3i3.2102                                
                                                    
                        
                            
                                
                                
                                    
The value obtained by Fadilah Vocational School students about motorcycle injection systems is still below the value of mastery learning. Many factors cause students to get low scores in the competence to understand the gasoline fuel system, especially the Honda motorcycle injection system. One of the factors that makes it difficult for students to understand injection material is the unavailability of Honda PGM-FI system props. The limited number of teaching aids is a shortage of private schools in general due to the limited costs of procuring teaching aids for the PGM-FI system. Less interesting learning model is also a factor in the low value of students in certain subjects. Augmented Reality is a developing technology in the world, combining two-dimensional or three-dimensional virtual objects into a real three-dimensional environment and then projecting these virtual objects in real time. Three dimensions commonly abbreviated as 3D, or space, are forms of objects that have length, width, and height. This term is usually used in the fields of art, animation, computers and mathematics. The application of Augmented Reality is not like virtual reality that completely replaces reality, but only adds or completes reality by using libraryVuforia, the image in the form of three dimensions will appear on the screen of the Android smartphone assisted by the rear camera. The application of Augmented Reality in learning is more interesting because this technology provides real visualization. So that learning in the field of education is more interesting and uses the latest technology so that students are more interested in learning.