A technique for design of secure data transfer environment: Application for I2C protocol
Dmitry Sergeevich Levshun, Andrey Alexeevich Chechulin, Igor Vitalievich Kotenko · 2018
The paper is devoted to the organization of reliable and secure data transmission environment in cyber-physical systems based on microcontrollers. Modern solutions for development of secure software, approaches for designing secure devices, as well as for verification of data transfer protocols are analyzed. Examples of adaptation of particular protocols for providing reliable and secure data transfer environment between devices based on microcontrollers are considered. A protocol design technique for secure cyber-physical systems is proposed. The application of this technique for I2C protocol is presented. The advantages and disadvantages of the proposed technique, as well as the area of its application are analyzed.