Security with IP Address Assignment and Spoofing for Smart IOT Devices
S Rajashree, Rajashree Soman, Pritam Gajkumar Shah · 2018
The widespread use of internet is causing more cyber-attacks using IP spoofing. The security for IoT devices to prevent IP spoofing involves validating the source address of received IP packets at the gateway. This is required to prevent a unauthorized user from using IP address as source address and flooding packets to the gateway there by using the bandwidth allocated to authorized users. This paper proposes a scheme for IP address assignment to smart IoT devices (which communicate using TCP/IP) and validation of source IP address in the received IP packets from the IoT Device at the Gateway device.