E-Transaction Services for Retail Business Process in IoT using Object Analysis and Design
Tono Hartono, Fariz Rizki Ramadhan
Universitas Komputer Indonesia
Abstract
The transaction process in business is an important factor that must be maintained for a business increase. This activity can be maintained by computerized. Application computer which help process business transactions is an important thing that should be provided. This research aims to provide a system that helps routine transaction in daily food sales. Transaction in this system has included activities such as ordering, fulfill orders, payment, recording, financing, and reporting to management. Implementation of the system, we have used a prototype system development method. At each stage of the prototype is assisted by object-oriented programming, namely UML (Unified Modeling Language). Use of UML diagrams includes use case diagrams, activity diagrams, sequence diagrams, class diagrams, and deployment diagrams. The results of this research are web technology-based transaction systems. The system has included order, delivery of an order, payment, order recording, and financial reporting for management. The system is made for implementation five main business processes that help the transaction system. The main business processes, we have created, is consisted of services, order, fulfill orders, financial services, and report for management. Impact of the system such as time of service, order, payment, and transaction reporting can be timely reduced compared without the use of web technology. The real-time process provided by the system makes businesses more quickly make decisions on transactions
Keywords: E-Transaction, Business Process, IoT, Object Analysis, Object Design
Topic: Informatic and Information System