The age of the IOT(Internet of Things) has arrived, where things are networked with communication between objects, people, things and things. Up until now, we have been using the Internet with PCs, laptops and smartphones. But As time goes by, everyth...
The age of the IOT(Internet of Things) has arrived, where things are networked with communication between objects, people, things and things. Up until now, we have been using the Internet with PCs, laptops and smartphones. But As time goes by, everything is connected quickly with the network, and we can use them efficiently convenient with IOT.
However, there are many restrictions(constraint) in the networks used in the existing PC environment, as the most IOT requires low-power / low-specification, low-bandwidth such as embedded. And another constraint is the security aspect. As the IOT has a close relationship with people's lives, the security threats also become more diverse and complex. Resulting in a combination of existing physical threats, software threats, and network threats, cyber threats will be enlarge to real world threats.
In this paper, we propose a method to securely communicate by indirect mutual authentication procedure through high power / high specification device without direct mutual authentication between IOT devices.