Joint Account Application As Buyer-Seller Mediation In Online Transactions

Joint Account Application As Buyer-Seller Mediation In Online Transactions

Katrinaforcongress –┬áThe Joint Account Application is a program designed to connect buyers, sellers and joint account administrators who are well integrated to prevent fraud between buyers and sellers. This research is a development from previous research, in which previous research used two communications, namely front-end communication and back-end communication.

Front-end communication is communication between buyers, sellers and joint account administrators that is carried out through an application that is being built, while back-end communication is communication that is carried out outside the application, for example communication between the admin accounts and couriers / goods delivery services done by telephone and fax. In this study, communication between buyers, sellers and joint account administrators and couriers / shipping companies is done only through a joint account application (front end communication). With the WDLC (Web Development Life Cycle) method.

Where the first phase begins with the analysis and evaluation of previous applications for further study and the continuation of the development of design and application development. The trial phase is performed by gaining access as buyer, seller and joint account administrator and courier. The results show that communication between buyers, sellers and joint account administrators and couriers can be done through a front-end communication or only through the joint account application.

In the age of information technology, the internet is very popular because the internet is a window where people in cyberspace, including businesses, can find what they need. By using the internet, business people can do promotions and direct sales to consumers through online stores like venos tech.

Understanding e-commerce

According to Mariza Arfiana and Robert Marpaung, e-commerce or e-com can be interpreted as a way to buy or trade online or sell directly using internet facilities where there are websites that can provide and get services.

Indefinite modeling language

It is a standard modeling language with syntax and semantics. so that in use it must follow the applicable rules. UML is applied to:

  • Design software
  • Means of communication between software and business processes
  • Describe the system in detail for analysis and see what the system needs
  • Documentation of existing systems, processes and organizations

Understand PHP

PHP is a scripting language used to set up web programming or a web-based programming language that has the ability to process and process data dynamically. PHP is a built-in server-side scripting language, that is, the PHP syntax will be fully executed by the server at the request of the client. If you use PHP as a built-in language of the server, the server will do the following:

  • Read client / browser requests
  • Search for pages / pages on the server
  • Follow the instructions given by PHP to customize the page
  • Send the page back to the customer via the internet or intranet.

MySQL database

MySQL is an implementation of the Relational Database Management System (RDBMS) that contains multiple tables, tables consisting of a number of rows and columns, and MySQL is an open source database that accesses query commands.