A Novel Security Architecture of Internet of Things

Abstract

In this era, the preeminent internet of things industry paradigms grasps the pledge to transfigure the concept of communication with the connectivity of billions of devices and objects, that's why, IoT persuasion is being appraised for this revaluation. Thousands of scientists, researchers, scholars and organizations are endowing worthwhile attention to support this regime change. Reasoning from this fact, security and privacy issues of IoT are getting highest cogitations in this decade. In this paper, we reviewed previous presented models, which have unanimously great efforts by it selves. But did not pay significant attention towards security and privacy layers as independent layers, so, we suggested that privacy and security layers must be considered in architecture of IoT, because sooner or later, both layers will be the parts of IoT model. We also included different types of threats of IoT layers and their perspective solutions. This contribution of work will be helpful to design and achieve a better security solution regarding IoT to overcome security risks and privacy breaches.