Providing Security Solutions to IoT Devices Using Micro Version of Security Protocols over Wireless Networks
C Satisha, Raghav Mehra, M. Giri · 2025
In this research paper proposed micro version of Security protocol for IoT environment, it consist of three phases, in first phase all IoT devices must be registered with server to get user login credentials, in second phase the IoT devices which are really wants to access with server must be authenticated by server, and in third phase data is transferred through secure IoT channel by providing integrity, security and confidentiality. Data security is provided with twenty rounds of sub keys. In security context, to hide the probabilistic relation between transmitted data to cipher text we can use diffusion matrix. Diffusion matrix is used to protect from attacks and in our study we calculated diffusion matrix by varying p and q values. We observed that change of one bit in a single block may change many bits in cipher text.