It&#8217;s a Java application for Windows/Mac/Linux GUI. Starts requesting conf data from user and goes to initial menu that has 6 options. Choosing options the user goes to second level menu with several options each. Each option will execute a specific action. Each menu must have buttons to go to previous menu and main menu.<br/>The actions will be basically receive data from user (address and/or numerical data), open TCP/IP connection with a remote system, send command, receive data, parse date, display data in text or simple graphic (bar code, pie, etc), optionally save data to file.<br/>All TCP/IP communication sessions must deal with all errors that may occur and warn the user asking for confirmation before exit to previous menu.<br/>Before exit the application, it must save configuration and other specific data for session log.<br/>The application must have an install and removal procedure. As an option might have a branding registration key with possibility to work as a demo until enter a valid key.<br/>I suggest the use of J2SE, Swing or similar.<br/>All text and images must be used in a way one can change quickly and recompile.<br/>Due to a confidentiality issue the source code will be completed and customized by me after been delivered.<br/>