Introduction to Data Flow Diagrams

The following data flow diagrams provide a comprehensive overview of VIRcode’s core processes and methodologies for secure data transfer. These diagrams illustrate the end-to-end journey of data, from its generation and encryption to its secure transmission and eventual reception by the intended device. By leveraging advanced cryptographic techniques and the innovative use of QR codes, VIRcode ensures that data integrity, authenticity, and confidentiality are maintained throughout the entire process.

Each diagram highlights the critical steps involved in the data flow, showcasing the role of the Software Development Kit (SDK) in generating, encrypting, and signing data. The diagrams also depict how QR codes encapsulate essential security components, enabling a secure and efficient offline transfer of data. Whether the data is being uploaded, pushed to a device, or updated post-visit, these visual representations demonstrate VIRcode’s commitment to providing a robust and reliable data management solution.