scholarly journals Mejora de la compraventa de artículos de segundo mano utilizando un entorno de e-commerce

2021 ◽  
Vol 7 ◽  
Author(s):  
Elisabeth Köck ◽  
Vladimir Villarreal ◽  
Shandy González ◽  
David Vega ◽  
Lilia Muñoz
Keyword(s):  

Este artículo tiene como objetivo analizar la comercialización y venta de productos de segunda mano utilizando un entorno de e-commerce, en donde se facilite le econ omía circular en Panamá. Se analizaron algunos trabajos relacionados y la importancia de la economía circular con los Objetivos de Desarrollo Sostenible en el cuidado del medio ambiente. Una vez se analizaron las tecnologías existentes, para el proceso de desarrollo de software se seleccionó la metodología para desarrollo ágil llamada Programación Extrema (Extreme Programming) basándonos en las etapas de planificación, diseño, codificación y pruebas, para crear un prototipo funcional que cumpla con los requerimientos establecidos. Finalmente, se utiliza el método de evaluación heurística para evaluar la usabilidad del prototipo e identificar las mejoras del sistema en trabajos futuros. Este producto nos permitió ofrecer una herramienta tecnológica, que no solo se considera una forma de generación de una idea de negocio, sino que también permite crear conciencia entre los usuarios en aspectos de reutilización y disminución de productos contaminantes.

2018 ◽  
Vol 9 (1) ◽  
pp. 31-42
Author(s):  
Rysa Sahrial

Poverty is one continuing social issue which is hard to solve. Dealing with this problem, Islam has already had the alternative solution that is tithe (Zakat). Zakat is implemented to decrease economy imbalanced appeared in the society. While in fact, not all the Moslem pay Zakat. There are five factors as the reason why Moslem didn’t do that. First, some Muzakki wants to deliver his zakat directly.Seconde, not all Muzakki know how much Zakat must be paid. The other factors are Limited information about Mustahik home, limited time that Muzakki have to deliver his Zakat directly and the easiness to report Mustahik data. Dealing with those factors, it is required to have an information system which can make Muzakki meets Mustahik. In this research, information system application used Extreme Programming (XP) development method. XP method is required to program a system which will be made by accomodating the users’ needs and expectations.


2020 ◽  
Vol 1 (2) ◽  
Author(s):  
Mamay Syani ◽  
Nindi Werstantia

Ordering catering is an activity undertaken by customers to buy products in the form of food packages. In Cimahi Catering catering ordering process is done by customers by coming directly to the location or calling to Cimahi Catering. Based on interviews with the authors related parties, in the process of ordering catering there are some customers who complain about the order process is due to take time, energy and more costs. In the case of recording data ordering was deemed less effective because the data is still conventional. This is at risk of logging errors. As a solution of these problems the authors build an Application Ordering Catering Based Android Mobile to assist in the process of ordering catering by customers and the management of reservation data catering by the Cimahi Catering. Research methodology used is Extreme Programming method. In making this application the author uses android programming base and MySQL as the data storage. This application is made to efficiently time, effort and produce accurate information. The results of testing the built application has a performance that suits the needs of the user. Based on the results of User Acceptance Test get a positive response with 85% percentage. Keyword: Android, application, catering, mobile, ordering, uat


2005 ◽  
Vol 37 (3) ◽  
pp. 311-315 ◽  
Author(s):  
Chris Loftus ◽  
Mark Ratcliffe
Keyword(s):  

2021 ◽  
Vol 1737 (1) ◽  
pp. 012021
Author(s):  
N Hasanah ◽  
M B Triyono ◽  
G N I P Pratama ◽  
Fadliondi ◽  
I G N D Paramartha

2006 ◽  
Vol 11 (2) ◽  
pp. 269-301 ◽  
Author(s):  
Panagiotis Sfetsos ◽  
Lefteris Angelis ◽  
Ioannis Stamelos

2021 ◽  
Author(s):  
Soukaina Merzouk ◽  
Abdessamad Cherkaoui ◽  
Abdelaziz Marzak ◽  
Nawal Sael ◽  
Fatima-Zahra Guerss

2021 ◽  
Vol 5 (4) ◽  
pp. 809-819
Author(s):  
Ahmad Ali Mutezar ◽  
Umniy Salamah

An event is a means for students to improve their soft skill and hard skill. In college, one kind of event that usually held regularly is an exhibition. It is usually held around the universities environtment, but in practice there are still some shortcomings, such as the registration process is done manually, attendance of participants that are not integrated with the system, and unavailability of certificates for participants who have attended the event. Since the outbreak of Covid-19, organizing the events must be done online, so we need a system that can accommodate this. Therefore, this study aims to create an event management system that can manage exhibition event data. Besides, the system is also equipped with a feature to generate an E-Certificate that has a QR Code embedded. The method used in this study is Extreme Programming, with its flexible nature toward changes to facilitate the process of system development. The testing in this study is using black box method, with the test results show that all functional in the system can run well in accordance with user expectations. The use of the Extreme Programming method produces a quality system, because users are involved during the system development process.  


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