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Journal : Jurnal Mantik

UML Modeling and Black Box Testing Methods in the School Payment Information System Ibnu Rasyid Munthe; Bhakti Helvi Rambe; Rahmadani Pane; Deci Irmayani; Marnis Nasution
Jurnal Mantik Vol. 4 No. 3 (2020): November: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol4.2020.969.pp1634-1640

Abstract

The payment information system enables the entry of cash transaction data to SMA Teluk Panji through administrative staff (TU). The TU maintains the money payment reports that the students pay. This approach is useful and allows students to know more about the money they have to spend. This approach gives students complete knowledge in paper form. Useful reports to discover how much they charged and students who did not pay. Model UML is a visual language for modeling and designing information systems or applications. As support for the development of this information system, UML uses diagrams and text. Any significant modeling influences the design of useful applications. The system must meet its specifications and be capable of converting data into usable and efficient users. The black box evaluation method serves as a software assessment. The method operates from inside the unknown. When the system testers test this system as designed and focused on the school payment information system, the information system software is appropriately controlled by the external control mechanism. The prototyping method aims to summarise the application developed during these phases.
Design of Online Exam Information System SMKS Al-Azis Web-Based Azwar Try Afandi; Deci Irmayani; Budianto Bangun
Jurnal Mantik Vol. 5 No. 1 (2021): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol5.2021.1262.pp46-50

Abstract

Along with developments in information technology, the Internet would be helpful. Thanks to the internet, we will be able to conveniently provide services that can be accessed from anywhere in the world at any time. Nowadays, almost everyone has access to knowledge, one of which is the internet. Labuhanbatu Regency's Al-Azis SMKS is a private school. Every year, he finds it challenging to present the questions that his students have submitted. Similarly, at Al-Azis High School, value processing methods are still easy to implement, but it takes a long time. To solve this dilemma, we needed a computerized system to assist schools in progressing and developing. As a result, a web server-based student assessment system and an online review system were developed. Students would be able to see the results of the test immediately after taking it if the instructor processes student exam questions directly. Since this approach provides test score results directly after students have completed the exam. This data system will help teachers allocate grades to their students who have passed the test.
Analysis of Simple Additive Weighting (SAW) Methods to Determine The Quality of Student Learning SMK Siti Banun Dhera; Deci Irmayani; Angga Putra Juledi
Jurnal Mantik Vol. 5 No. 1 (2021): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol5.2021.1263.pp51-57

Abstract

It is a daunting challenge to assess the accuracy of student learning quality. Many considerations must be taken into consideration when determining the accuracy of the degree of student learning efficiency. These criteria use to assess students' ability to learn consistently. Since there are so many ways to satisfy this criteria, deciding on the consistency standard of learning scores is problematic. The SAW (Simple Additive Weighting) process solves different parameters of decision-making problems. The SAW method is a multi-criteria decision-making method founded on the idea that the chosen solution must satisfy all criteria. The SAW technique is a multi-criteria decision-making approach based on the optimal option, which would be the nearest to the ideal solution while being the furthest from the negative ideal solution. Calculating the normalization matrix, weighted normalization matrix, comparing the positive and negative ideal solutions, calculating the separation distance for each alternative ideal solution, and calculating the value of each alternative's preference are all steps in the SAW method. The following table displays the results of the SAW process calculation protocol. The information comes from a decision-making framework that distinguishes students who excel in their studies. Bunga Adelia Azahara received a 0.908, while Fadila Dwi Ranti received a 0.932.
Implementation of Web-Based Waterfall Method Case Study Information System Complaints of Violence Women and Children Syahril Andika Siregar; Deci Irmayani; Musthafa Haris Munandar
Jurnal Mantik Vol. 5 No. 1 (2021): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/mantik.Vol5.2021.1274.pp86-92

Abstract

Violence is any act of abuse of physical strength with or without the use of means against the law and causing harm to the body, life and freedom of people. Violence against women and children is a violation of human rights that can happen to anyone, across social, economic and educational status. The process of complaints of violence against women and children, which is currently mostly carried out, is still manual with victims / communities coming directly to the complaint center to make a complaint report. To support the research, the method used in making the Information System for Complaints on Violence against Women and Children is waterfall and the UML model used is the Php programming language, MySql Database, Boostrap, Sublime Text. The results of the study resulted in the implementation of complaints of violence against women and children based on reports of victims / communities affected by violence. Data on complaints of violence against women and children. can provide complete and accurate information in accordance with the complaint desired by the victim and printed as the last step in the process of managing victim complaint data.