Protecting IoT based transmitted data security using tokenized multiple layered encryption techniques

Abstract

Now-a-days the development of Internet of Things (IoT) is increased rapidly in different applications. The created IoT consists of several connected devices which are used to transmit the information from one device to another device. During the data transmission process, security and privacy is one of the serious issues. The security issue creating more vulnerabilities and difficulties while accessing the data. There are several traditional techniques are used to manage the data security but they are failing to maintain the information. Most of the information is maintained by creating the password which used for long time that also creating the security problem. So, in this system uses the tokenized multiple layered encryption technique to creating the security to transmitted information. The created system uses the three layer of encryption technique along with tokenized process, which successfully ensures the protection to data in every layer. In addition to this, each layer uses the specific encryption technique, which creates the difficulties while guessing key value. This created IoT based secure data transmission process efficiency is evaluated using experimental results.