In view of the security issues for perception layer of Internet of Things (IoT), an efficient authentication and access control method was proposed. Establishing session key based on Elliptic Curve Cryptography (ECC), it realized mutual authentication between the user and sensor nodes, and process is simple. Also, this method solves the resource-constrained problem of perception layer of the IoT. Attribute-based Access Control (ABAC) method to the resources access of legitimate user enables to achieve flexible fine-grained access control.
An efficient authentication and ABAC based authorization scheme for the perception layer of IoTs have been proposed REF .
An Efficient Authentication and Access Control Scheme for Perception Layer of Internet of Things
Applied Mathematics & Information Sciences
Mathematics