Design and Development Multi-Verification Protocols of A Digital Signed Document System Using Component-Based Architecture

Netinant, P.; Boonbangyang, S.; Rukhiran, M.

In the digital age, a transformation of a traditional business to an electronic organization becomes widely general. One of the resolutions is an adopted information technology to design and develop software supporting the whole process of organizations. End users enable to access and use digital services anywhere and anytime. Covid-19 has directed us to face a dramatic death of human life. Social distancing is an announcement of avoiding and touching unknown people, including colleagues, lecturers, and students. In this article, we aim to propose the design and development of a digitally signed document system. The system can handle documents of university processes to advance online forms significantly. By providing the digitally signed document system, a documented strategy can integrate users (e.g., general employees, executives, directors, and lecturers) to send electronic documents with proportional high security. The digital signature of user identification can perform via user identification and verification protocols in many methods. The design and development of software models are approached using rapid application development (RAD). RAD is the most compatible with project factors. The software functionaries of the digitally signed document system are decomposed into components for improving software quality. The interface components deliver indicators of a friendly environment of green information technology as well. © 2021 ACM.