Cyber-crime and data breach has been growing exponentially in present world. In this scenario, it is important for any organization to have a robust method for the transactions of confidential data through the internet. The primary purpose of this study is to develop a completely safe and secure application that enables an organisation to disseminate electronic documents over the internet to their subordinate bodies. The current study is implemented in a university for disseminating the examination question papers to its affiliated colleges and examination centres during the examination season using a safe, secure and robust application. In this application there are three layers of security techniques are proposed. Documents can be sent to multiple centers simultaneously and are secured with Advanced Encryption Standard technique. This application involves Automated Interface Module which is used to encrypt the documents at university end and then decrypt them at examination center. This system also provides a feature for scheduling the process of dissemination of documents. This system uses RSA and AES Encryption methods and SHA-512 hashing algorithm for ensuring security as well as privacy of documents to reduce threats of attackers and maintain the confidentiality of this system. In the existing traditional delivery system, delivering a question paper from a university in real time is a challenging task due to involvement of logistics and lack of traceability. Through the empirical review of the existing traditional delivery system, the proposed system eliminates the risk of data breach and even impacts on the financial level by using proactive and pragmatic methods that seeks both security and consistency.

Hashing, Dissemination, Security, Examination, Document, Encryption, Scheduling, AES, RSA

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