scholarly journals The use of Usability Tests in Website-Based Student Report Value Processing Information Systems

2021 ◽  
Vol 2 (2) ◽  
pp. 62-67
Author(s):  
Arip Solehudin ◽  
Nono Heryana ◽  
Rieke Retnosary
Keyword(s):  
Information System ◽  
Black Box ◽  
Report Cards ◽  
Web Based ◽  
Student Activity ◽  
Usability Tests ◽  
Teachers And Students ◽  
Processing Information ◽  
Black Box Testing ◽  
Student Information

Abstract - The information system for processing studentreport cards based on the website is a system that providesinformation on student activity reports online in the form of grade reports and related student information based on theweb, thus helping speed and quality in delivering information.Problems that occur in processing report cards at SMPN 2 Telagasari are currently still using report cards and inputtingstudent scores is still manual. This study aims to build a valueinformation system that makes it easier to check, record, and report computerized student grade data. In addition, by being web-based, data information can be accessed at any time. This website uses XAMPP as a web server for system design and MySQL as a database. The design of the login menu consisting of admins, teachers, and students has separate access when opening the application so that the security of the program is maintained. Testing this website using black-box testing and Likert scale usability testing to make it easier forauthors to assess whether this online report card processing information system website can facilitate users.

scholarly journals Rancang Bangun Sistem Informasi Bank Sampah di Desa Paguyangan

2021 ◽  
Vol 5 (1) ◽  
pp. 21-30
Author(s):  
Lasmedi Afuan ◽  
◽  
Nofiyati Nofiyati ◽  
Nasichatul Umayah ◽  
◽  
...  
Keyword(s):  
Information System ◽  
Waste Management ◽  
Programming Language ◽  
Statistical Data ◽  
System Development ◽  
Black Box ◽  
Web Based ◽  
Opinion Score ◽  
Residual Material ◽  
Black Box Testing

Garbage is the residual material resulting from a production process, both industry and households. Based on Brebes district's statistical data, the Paguyangan sub-district is in fourth place with an average of 249.62 m3 of garbage per day. Paguyangan is one of the villages in the Paguyangan sub-district. Paguyangan has a garbage problem where people still have the habit of throwing garbage in the river and yards around the house. Based on this, the Paguyangan Village Hall plans to build a garbage bank to overcome the problem. A garbage bank managed activities such as recording saving's transactions. This study conducted a web-based design of the Garbage Bank Information System (SIBS). SIBS is an information system used to help process garbage transactions at a garbage bank. The purpose of this SIBS is to facilitate officers and customers in processing services at the garbage bank. The methodology used in system development is the Waterfall method. SIBS development uses PHP as a programming language and MySql as the DBMS. The result of this research is an information system that can be used in the management of Waste Management transactions. The results of system testing using Black box Testing and Mean Opinion Score (MOS) obtained that all components in this system are running well according to needs.

scholarly journals PENGEMBANGAN SISTEM INFORMASI UNTUK MEMFASILITASI PROSES ADOPSI ANJING BERBASIS WEB

2019 ◽  
Vol 21 (1) ◽  
pp. 1-10
Author(s):  
Amelinda Chendra ◽  
Kristina G. Simanjuntak ◽  
Andree E. Widjaja ◽  
Suryasari Suryasari
Keyword(s):  
Information System ◽  
Programming Language ◽  
Black Box ◽  
Application Development ◽  
Web Based ◽  
Development Method ◽  
Testing Method ◽  
Rapid Application Development ◽  
Integrated Information System ◽  
Black Box Testing

Nowadays, the application of information systems can be applied in many fields, one of which is to support the process of adopting dog as a pet. The purpose of this research therefore is to develop an integrated information system that can be used to facilitate the process of adopting dogs. The developed information system which is web-based has several main functions, such as searching for dogs, managing adoption requests, monitoring dogs that have been adopted, and periodically managing user reports. The proposed system was developed using Rapid Application Development method, PHP programming language, Code Igniter frameworks, and MySQL database. Meanwhile, the system was tested using the black box testing method.

scholarly journals Implementasi Pendaftaran Nasabah Berbasis Web Pada PT. Bank Rakyat Indonesia Unit Cepoko Ngawi

2017 ◽  
Vol 4 (1) ◽  
Author(s):  
Choiriyatus Shiddiqiyah ◽  
Elly Muningsih
Keyword(s):  
Information Technology ◽  
Information System ◽  
Customer Service ◽  
Black Box ◽  
Web Based ◽  
Testing Method ◽  
Savings And Loan ◽  
Black Box Testing ◽  
Registration Service ◽  
The Web

ABSTRACT - Web-based information technology today is needed by the company in facilitating its activities. Likewise with PT. Bank Rakyat Indonesia (BRI) which handles various activities and jobs related to customer service, such as customer registration, savings and loan services, financial installment payment etc. PT. Bank Rakyat Indonesia (BRI) Unit Cepoko is one of the branches of BRI unit that has not used the web in its activities for customer registration service so that this makes it difficult for prospective customers located far from institutions that want to become customers. Therefore it takes a web that can be used to facilitate registration of prospective customers. This study aims to design a web created using Macromedia Dreamweaver 8, where the application is expected to facilitate the implementation of the web for customer registration. Software development using Waterfall method and testing using Black Box Testing method. The results of this study is a webbased information system that allows prospective customers to register as a customer at PT. Bank Rakyat Indonesia (BRI) Unit Cepoko, Ngawi. Keywords: customer registration, web, Waterfall method, Black Box Testing

scholarly journals Membangun Aplikasi Chatbot Berbasis Web Pada CV. Unomax Indonesia

2020 ◽  
Vol 6 (2) ◽  
pp. 110
Author(s):  
Teddy Wijaya ◽  
Muhammad Rusli ◽  
Erwin Syah Rany ◽  
Harfebi Fryonanda
Keyword(s):  
Information System ◽  
Customer Service ◽  
Programming Language ◽  
Black Box ◽  
Internet Technology ◽  
Time Constraints ◽  
Test Results ◽  
Web Based ◽  
Modeling Tool ◽  
Black Box Testing

The development of Internet technology is widely used for positive things in helping human work, one of which facilitates communication between humans. In this case, CV. Unomax Indonesia is still relying on human as an online customer service to respond to inquiries from customers. As customers grow, it is less effective for customers who want to get quick reply information without time constraints. This study aims to create a web-based information system in the form of chatbot application that can be used by CV. Unomax Indonesia to respond to customer inquiries quickly. The method used is the prototype method as a modeling tool. This application uses PHP programming language and MySQL database. The result of the built chatbot application is based on test results using black box testing, it can be concluded that this application can run well and answer each question quickly as expected.

scholarly journals WEB-BASED LIBRARY INFORMATION SYSTEM IN MADRASAH IBTIDAIYAH NEGERI SURAKARTA

2021 ◽  
Vol 2 (1) ◽  
pp. 33-41
Author(s):  
Dedi Gunawan ◽  
Ivanovick Abdurrakhman Ar Raniri ◽  
Robby Nugroho Setyawan ◽  
Yogatama Dwi Prasetya
Keyword(s):  
Information System ◽  
Black Box ◽  
Educational Quality ◽  
Data Consistency ◽  
School Problems ◽  
Application System ◽  
Web Based ◽  
Development Method ◽  
Library Management ◽  
Black Box Testing

Library is a primary supporting facility in any level of education spanning from elementary school, middle school and higher education i.e., university. The main aim of library is providing facility in which it can improve educational quality and allow the member to advance their knowledge from various reference sources. Managing book circulation is a crucial aspect for library in which it further increases effectivity for its business process such as returning and borrowing books. However, Madrasah Ibtidaiyah (MI) Negeri Surakarta does not have any such application system which can help its library management, as a result the library member cannot obtain have updated information related to the library collection. Currently, the school relies on manual procedure where the library staff records borrowing and returning books activities in a certain book log. Unfortunately, the manual procedure causes missing data and data consistency in the recording book. Therefore, research aim to design and build e-library. The e-library is a web-based information system that has specific features that can address the school problems. To realize objective, we adopt waterfall software development method to build the information system. We also evaluate our design by using black box testing to ensure its functionality. Results show that our developed system works as it is designed and can handle any request from user without causing any errors. 

scholarly journals Implementasi Sistem Informasi Berbasis QR Code Guna Mencegah Kerumunan dalam Antrian Wisuda

2021 ◽  
Vol 5 (1) ◽  
pp. 128-136
Author(s):  
Dani Anggoro ◽  
◽  
Dolly Virgian Shaka Yudha Sakti ◽  
Sejati Waluyo ◽  
◽  
...  
Keyword(s):  
Information System ◽  
Programming Language ◽  
Black Box ◽  
Prototype Model ◽  
Qr Code ◽  
Adaptation Period ◽  
Test Results ◽  
Web Based ◽  
Black Box Testing ◽  
Uml Diagrams

Graduation is an inauguration event for students who have completed their studies at university. This event was attended by many people in the room. The Covid-19 pandemic requires us to adapt to being new normal, as well as graduation events. Events cannot be held as usual because everyone must follow health protocols, such as maintaining distance between people and not gathering indoors. Online graduation can be a solution, but in-person graduation is more expected by students and parents. The purpose of this study is to implement a QR Code-based information system to prevent indoor crowds and manage graduation queues. The method used in building the system is a prototype model with stages, namely analyzing data, designing the system using UML diagrams, coding using the PHP Native programming language and testing using Black Box Testing. The result of this research is a web-based application that can read QR Code from students. The test results show that the application created can be a solution in holding graduation directly during the adaptation period of new habits during the Covid-19 pandemic.

scholarly journals SISTEM INFORMASI PERAMALAN PERSEDIAAN BARANG MENGGUNAKAN METODE WEIGHTED MOVING AVERAGE

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Dewa Putu Yudhi Ardiana ◽  
Luciana Hendrika Loekito
Keyword(s):  
Information System ◽  
Information Systems ◽  
Mean Squared Error ◽  
Moving Average ◽  
Black Box ◽  
Calculation Error ◽  
Web Based ◽  
Squared Error ◽  
Black Box Testing ◽  
Weighted Moving Average

ABSTRACT<br />PT. Surya Cemerlang Niaga Abadi is a company engaged in the distribution of imported beef. There are constraints experienced by companies, such demand with supply is not balanced and recording of inventory is still manually by hand. Determination of the inventory is still manually by hand so as to determine how the merchandise will be provided the company must first compare the number of items that came out with a comparison of data before the data is also of recent expenditures.Based on these problems, this research aims to design and build information systems that can assist in data processing and forecasting inventory items for the next month. Web-based information system is built with the Weighted Moving Average method for inventory forecasting process. The data used in forecasting is the last three months of data.The results of this study indicate successful information system designed and built. Based on testing with Black box testing system functionality information obtained is in conformity with the designs. Based on the calculation error last three months weights 0.1, 0.2, 0.7 is obtained MSE (Mean Squared Error) is 0.00834 that shows the smallest value and proper use for forecasting.<br />Keywords: Information Systems, Inventory, Forecasting, Weighted Moving Average<br />ABSTRAK<br />PT. Surya Cemerlang Niaga Abadi merupakan sebuah perusahaan yang bergerak dibidang distribusi daging import. Terdapat kendala yang dialami oleh perusahaan antara lain permintaan dengan persediaan tidak seimbang dan pencatatan persediaan barang juga masih manual dengan tulisan tangan. Penentuan persediaan barang itu sendiri masih dilakukan secara manual dengan tulisan tangan jadi untuk menentukan berapa jumlah persediaan barang yang akan disediakan perusahaan harus terlebih dahulu membandingkan jumlah barang yang keluar dengan perbandingan data sebelumnya juga data pengeluaran barang yang baru terjadi. Berdasarkan permasalahan tersebut, penelitian ini bertujuan untuk merancang dan membangun Sistem Informasi yang dapat membantu dalam pengolahan data barang dan peramalan persediaan barang untuk bulan berikutnya. Sistem informasi dibangung berbasis web dengan metode Weighted Moving Average untuk proses peramalan persediaan barang. Data yang digunakan dalam peramalan adalah data tiga bulan terakhir. Hasil penelitian ini menunjukkan sistem informasi berhasil dirancang dan dibangun. Berdasarkan pengujian dengan Black box testing didapatkan fungsionalitas sistem informasi sudah sesuai dengan rancangan yang dibuat. Berdasarkan hasil perhitungan error bobot tiga bulan terakhir 0.1, 0.2, 0.7 diperoleh nilai MSE (Mean Squared Error) adalah 0.00834 yang menunjukkan nilai terkecil dan tepat digunakan untuk peramalan.<br />Kata Kunci : Sistem Informasi, Persediaan, Peramalan, Weighted Moving Average

scholarly journals SISTEM INFORMASI U-ACTIVE PADA SMK AL-KAHFI BERBASIS WEB UNTUK MENGEVALUASI KETERCAPAIAN KURIKULUM SETIAP GURU

2019 ◽  
Vol 1 (2) ◽  
pp. 153-159
Author(s):  
Absorihim ◽  
Nawassyarif ◽  
Yana Kharisma
Keyword(s):  
Information System ◽  
Black Box ◽  
Vocational School ◽  
Literature Study ◽  
Web Based ◽  
Development Method ◽  
Home Based ◽  
Testing Data ◽  
Black Box Testing ◽  
Teaching Time

Al-Kahfi Vocational School is the pesantren based school which is expected to become one of the pilot schools as well as the guidance and needs of the community, but in Al-Kahfi Vocational teaching process is still fairly common, by the way the teacher comes and fills in attendance then starts teaching according to schedule, and when the teaching time is up, the teacher is welcome to go home. Based on this process, school stakeholders find it difficult to see curriculum achievements. Therefore an information system is needed to evaluate the curriculum achievements of each teacher. This study aims to build an information system for curriculum achievement of each web-based instructor. Where this system was developed using the PHP programming language by using MySQL as a database. The software development method uses the Waterfall method. Software testing is done through black-box testing, data collection techniques in this study using observation, interviews, and literature study. The final result obtained is an information system on the achievement of the curriculum of each web-based instructor who is able to provide convenience in evaluating the curriculum achievement of each teacher

scholarly journals Design and Application of Detection Damage Hardware to Your Computer with Certainty Factor

2021 ◽  
Vol 5 (10) ◽  
pp. 28-31
Author(s):  
Fitri Ayu ◽  
Dwi Sapta Aryatiningsih ◽  
Ambiyar . ◽  
Fahmi Rizal ◽  
Anita Febriani
Keyword(s):  
Expert System ◽  
Research Method ◽  
Factor Models ◽  
Black Box ◽  
Computer Hardware ◽  
Computer Users ◽  
Certainty Factor ◽  
Literature Study ◽  
Web Based ◽  
Black Box Testing

In this study, an expert system is used to detect symptoms of damage to computer hardware. With the application of certainty factor models, it is expected to be able to detect symptoms of damage to computer hardware starting with the symptoms of damage from the computer along with solutions for handling the damage. This study aims to produce a fault diagnosis application on web-based computer hardware. This application is expected to make it easier for users to find solutions regarding experienced hardware problems. This expert system application is made using the certainty factor method so that the resulting diagnosis will display symptoms that have more certainty factors. This application was designed using UML and the PHP programming language with black-box testing. The study was conducted by collecting data through literature study, browsing, and interviews. The research method used is the waterfall method. The time of the research is from September 2019 to February 2020. This research is in an application to diagnose damage to computer hardware. Computer Hardware Damage Detection Application can be a guide for computer users in overcoming the damage to hardware with certainty factor methods and can help users in caring for computer hardware so it is not easily damaged.

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