Technical requirements

The project will start with the configuration and setup of the base Spring MVC 4.x platform. Refer to Chapter 1Creating a Personal Web Portal (PWP) for all the processes. Then, the following libraries are required in the project for the implementation of a forum-based or survey-based feedback system.

Captcha libraries

The following are the popular Captcha libraries used by the CFS to provide security to all forms for posting and dropping topics and feedback. The system does not have tight security because it is available to any respondents concerned with the topics.


The reCaptcha is the easiest plugin to be integrated into a Spring MVC application. It is an open-source plugin that provides ready-made Captcha images ...

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