WoT-UAF: User Authorization Framework of the Web of Things

The Web of Things (WoT) promises to dramatically boost the potentiality of interconnecting smart and physical devices over the Internet. In this paper, token based secure framework for Web of Things devices are discovered. To assure secure authenticate devices from unauthorized client, the framework is based on OAuth 2.0 framework. This framework reduces the need to share credential of the client with the connected devices, they overcome the weakness of the traditional sever client model. It provides security between Web of Things client and WoT devices communication.