Development of new software and firmware and the designing of new hardware designs for various devices are another important part of development of iot devices and integration in the enterprise IT. Software development needs to cover hardware development including development of networking protocols, computer operating systems, storage devices, digital logic devices, and virtualization. The integration of these devices with other software solutions and applications is an important role in enabling the development of iot smart home - https://www.sam-solutions.com/blog/industrial-iot-security/ . Integration of legacy devices with latest firmware is another important initiative of development of iot technologies in enterprise IT. Data flow is another important factor for the development of iot technologies in enterprise IT.