Communication Protocol for a Cyber-Physical System : Using Bluetooth, NFC and cloud
Mathias Persson · KTH Publication Database DiVA (KTH Royal Institute of Technology) · 2015
The focus of this thesis is to utilize many of today’s current technologies to design a communication protocol that allows different devices to be incorporated into a system that can facilitate the flow of information between a user and a world of digital data. The protocol will take advantage of individual benefits from NFC, Bluetooth and cloud computing in its design to make the underlying complexity as transparent to the user as possible. Some of the main problems, such as security and reliability, are discussed and how they are incorporated into the core design of the protocol. The protocol is then applied to a case study to see how it can be utilized to create an integrity preserving system for managing medical records in a healthcare environment. The results from the case study gives merit to guidelines provided by the protocol specifications, making a system implementation based on the protocol theoretically possible. A real system implementation is required to verify the results extracted from the case study.